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楼主 #1 2020-10-06 22:57:31

逸俊晨晖
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V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

前置要求:
基于aodzip的cedar:
https://whycan.com/t_4219.html
完成以上操作后 要保证能在/dev目录下找到cedar_dev和ion


基本思路:
aodzip已经搞出了libcedar和openmax
全志的硬编解码库(即libcedarc\library\arm-linux-gnueabihf里面的库)可以操作设备/dev/cedar_dev
libcedar可以操作全志硬编解码库和设备/dev/ion
openmax是对libcedar的操作封装 用于作为ffmpeg和gstreamer的编解码器插件
全志已经对openmax操作libcedar做好了适配 我们可以用支持openmax插件的音视频编解码器进行硬件编解码
aodzip原贴里有人提到过可以使用gstreamer1.0进行验证 本贴就是通过gstreamer1.0的插件openmax调用cedar进行H264解码

注意:openmax可以作为ffmpeg的编码器插件 不能直接作为ffmpeg的解码器插件 有个例外 树莓派可用使用openmax作为ffmpeg的解码器插件 这个是特殊接口


gstremer适配:

buildroot:
因为全志的硬编解码库默认是用glibc编译的 所以要确定buildroot使用的c库是glibc
打开buildroot菜单

make menuconfig

检查
Toolchain->C library (glibc)

添加openmax组件
Target packages->Audio and video applications->bellagio

添加gstreamer组件
Target packages->Audio and video applications->gstreamer 1.x

同目录下

enable command-line parser
enable tracing subsystem
enable gst-debug trace support
enable plugin registry
install gst-launch & gst-inspect

添加gstreamer插件
同目录下

gst1-plugins-base
    videotestsrc
videoconvert
videorate

gst1-plugins-bayer2rgb-neon

gst1-plugins-good 
avi (*.avi video)
    videofilter

gst1-plugins-bad
    autoconvert
    videoparsers
    videosignal
    fbdev            对fb设备操作的支持 选择后才能输出在fb上
    fdk-aac

gst1-libav                    这个是ffmpeg的解码库 可以做个软解对比
gst-omx                这个是openmax的插件接口

选择好后保存编译

make

openmax接口修改:
此时编译好后gstreamer的openmax插件接口是不可以正常使用的
使用全志的openmax插件解码器进行解码时会出现gstreamer协商错误
这是因为全志在openmax插件上新定义了颜色空间 而gstreamer的openmax接口不知道 所以我们要让gstreamer的openmax接口知道
(在文件libcedarc\openmax\include\OMX_IVCommon.h中的OMX_COLOR_FORMATTYPE枚举型下可以看到全志扩展了两个类型)
(在文件libcedarc\openmax\vdec\inc\omx_vdec_config.h的宏定义#define COLOR_FORMAT_DEFAULT           OMX_COLOR_FormatYVU420Planar 可以知道解码默认输出YVU420即YV12)

在gstreamer的openmax接口添加全志的颜色空间定义:

进入目录

cd output/build/gst-omx-1.16.0/

修改文件

vim omx/gstomxvideo.c

在函数gst_omx_video_get_format_from_omx的switch下添加case

case OMX_COLOR_FormatYVU420Planar:
format = GST_VIDEO_FORMAT_YV12;
break;

保存退出
:wq

在当前目录下删掉buildroot对于gst-omx的编译构建标记

rm .stamp_built .stamp_configured .stamp_target_installed .stamp_staging_installed

回到buildroot目录下

cd ../../../

再次编译

make

此时 带gstream和openmax的文件系统构建完成
开机进行硬解码验证

gst-omx注册:

gstreamer使用openmax前要先进行注册

先备份一下注册文件

cp /etc/xdg/gstomx.conf /etc/xdg/gstomx.conf.bck

修改gst-omx插件注册文件

vi /etc/xdg/gstomx.conf

(注意使用vi时不要用方向键 不然可能会乱码 用hjkl键移动光标)

可以发现有两个omxh264dec 对这两个项 添加或者替换以下键值对

core-name=/usr/lib/libOmxCore.so
component-name=OMX.allwinner.video.decoder.avc
hacks=no-component-role;no-disable-outport
(最后这个no-disable-outport一定要加 不然无法解码)
此时注册gst-omx成功

最后一步!!!!!!
以下命令验证
使用gstreamer的插件openmax调用cedar硬解码

gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! h264parse ! omxh264dec ! autovideoconvert ! fbdevsink

命令简析
filesrc location=        要解码的文件
qtdemux             解容器 输出视频流
h264parse             流格式转换
omxh264dec         输入视频流 输出帧
autovideoconvert     帧格式转换
fbdevsink             显示在fb

使用ffmpeg的h264解码器进行软解 对比效果

gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! avdec_h264 ! autovideoconvert ! fbdevsink

验证平台:
硬件 荔枝派zero
linux 主线内核5.2荔枝派官方的
启动方式 TF卡
h264文件 bad_apple.mp4

其余的硬件编解码器可以用同样的方式使用
f1c100s也可以这样使用

至此 硬解码连接通用音视频解码器的最后一公里已经完成了 主要的多媒体功能已经步入正轨 标志着v3s和f1c100s可以摆脱方案商的奇怪sdk 使用主流的开发框架进行开发

最后感谢前人的努力 感谢aodzip 感谢挖坑网 感谢晕哥

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楼主 #2 2020-10-06 23:36:52

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

对比一下硬解和软解的命令
gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! h264parse ! omxh264dec ! autovideoconvert ! fbdevsink
gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! avdec_h264 ! autovideoconvert ! fbdevsink
硬解比软件多用了个gstreamer元件 h264parse
这是因为avdec_h264的sink(输入)视频流格式可以是avc和byte-stream 而omxh264dec的sink只能是byte-stream
而qtdemux的src(输出)的视频流格式是avc 所以 要用元件 h264parse  将avc转化为byte-stream 给omxh264dec 不然是无法解码的

最近编辑记录 逸俊晨晖 (2020-10-06 23:37:08)

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#3 2020-10-06 23:46:07

达克罗德
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

666,太厉害了!
如果要解码后和UI的layer合成叠加思路是怎么样的呢?

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楼主 #4 2020-10-06 23:56:31

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

硬解码输出帧格式
omxh264dec解出来的帧为yvu420(YV12)然后经过元件 autovideoconvert 转换为BGR格式给fbdev显示
那能不能直接让解码器直接输出BGR格式呢?全志硬解码api上是支持的
但是openmax修改输出格式还没试验成功 目前发现

1.在文件libcedarc\openmax\vdec\src\omx_vdec_aw_decoder_linux.c中
结构体成员eOutputPixelFormat被直接赋值帧格式常量 可能直接修改这个常量就可以输出其他格式

2.然后在文件libcedarc\openmax\vdec\inc\omx_vdec_config.h
的宏定义#define COLOR_FORMAT_DEFAULT                  OMX_COLOR_FormatYVU420Planar 修改后可以改变默认的omx认为的帧格式

这两处应该是很大关系的

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楼主 #5 2020-10-07 00:00:13

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

达克罗德 说:

666,太厉害了!
如果要解码后和UI的layer合成叠加思路是怎么样的呢?

这个之前在荔枝派linux群听人说过 要在坑卓里扒出de 有了de后可以分层输出图像 会出4个fb设备对应不同的层 而且fb设备除了可以显示rgb外 还可以直接显示yuv 还有硬件放缩 透明度 等功能

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#6 2020-10-07 01:17:22

aodzip
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

图层叠加直接用libdrm就可以

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#7 2020-10-07 08:07:03

哇酷小二
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过


感谢楼主爆炸性分享,帮楼主补发一个解码播放现场的视频。





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楼主 #8 2020-10-07 09:35:11

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

aodzip 说:

图层叠加直接用libdrm就可以

f1c100s的drm是可以直接用的
v3s的不能 驱动有问题 要去改

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#9 2020-10-07 09:42:58

湘楚浪子
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:
aodzip 说:

图层叠加直接用libdrm就可以

f1c100s的drm是可以直接用的
v3s的不能 驱动有问题 要去改

真是太6了,方便发一个固件吗?刚好有吃灰的荔枝派,我也试一试

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楼主 #10 2020-10-07 14:11:33

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

镜像和使用方法
gst-omx硬解码镜像.zip

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#11 2020-10-07 15:23:22

九重天
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:

镜像和使用方法
gst-omx硬解码镜像.zip

亲测可用,感谢楼主,让我慢慢消化再请教。

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#12 2020-10-07 21:35:36

god
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

超级赞,全志的坑被一群牛人都快填满了!

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#13 2020-10-09 23:08:38

达克罗德
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:
aodzip 说:

图层叠加直接用libdrm就可以

f1c100s的drm是可以直接用的
v3s的不能 驱动有问题 要去改

drm支持硬件叠加?以前玩过简单的drm,还不知道有这个功能

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楼主 #14 2020-10-10 10:18:20

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

达克罗德 说:
逸俊晨晖 说:
aodzip 说:

图层叠加直接用libdrm就可以

f1c100s的drm是可以直接用的
v3s的不能 驱动有问题 要去改

drm支持硬件叠加?以前玩过简单的drm,还不知道有这个功能

可以硬件叠加层 还能硬件层混色 直接操作libdrm就行
目前发现f1c100s主线操作libdrm混色时 背景层透明度一定要为满 不然背景层前景层都不显示 也就是说libdrm还是有一定的问题
v3s主线操作libdrm就直接不能显示

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#15 2020-10-12 10:00:56

zhuyang220
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

请教下v3s或者f1c100s上 有没有h264硬件编码的能力?

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楼主 #16 2020-10-12 22:36:11

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

zhuyang220 说:

请教下v3s或者f1c100s上 有没有h264硬件编码的能力?

有的

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#17 2020-10-14 20:08:34

f1c100_
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

我用f1c100s试了下出现这个错误:
Setting pipeline to PAUSED ...
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0: Could not initialize supporting library.
Additional debug info:
gstvideodecoder.c(2530): gst_video_decoder_change_state (): /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0:
Failed to open decoder
Setting pipeline to NULL ...
Freeing pipeline

我在builroot没有看到gst1-plugins-bayer2rgb-neon这个选项,跟这个有关系吗

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#18 2020-10-15 16:38:29

luoguojian6
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

好东西,F1C100s看规格书只有JPG编码而已

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楼主 #19 2020-10-15 23:12:09

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

f1c100_ 说:

我用f1c100s试了下出现这个错误:
Setting pipeline to PAUSED ...
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0: Could not initialize supporting library.
Additional debug info:
gstvideodecoder.c(2530): gst_video_decoder_change_state (): /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0:
Failed to open decoder
Setting pipeline to NULL ...
Freeing pipeline

我在builroot没有看到gst1-plugins-bayer2rgb-neon这个选项,跟这个有关系吗

你这个是gst-omx注册失败的问题 把我发文件里的那个注册文件替换你原来的文件

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楼主 #20 2020-10-15 23:14:34

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

luoguojian6 说:

好东西,F1C100s看规格书只有JPG编码而已

你这找资料能力和阅读能力要提升

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#21 2020-10-16 02:07:57

f1c100_
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

能调用了,但是报了一堆貌似内存不足的警告,根据aodzip的教程增加了那两个内存,开启swap分区还是不行,估计f1c100s内存太小了吧

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#22 2020-10-16 06:28:12

孤星泪
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

f1c100_ 说:

能调用了,但是报了一堆貌似内存不足的警告,根据aodzip的教程增加了那两个内存,开启swap分区还是不行,估计f1c100s内存太小了吧

那可以用widora的tiny200开发板,64M ddr

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#23 2020-10-16 20:05:47

luoguojian6
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:
luoguojian6 说:

好东西,F1C100s看规格书只有JPG编码而已

你这找资料能力和阅读能力要提升

还能编码其它视频格式吗?不就MJPEG和JPEG而已吗?
•H.264 1280x720@30fps decoding
•MPEG1/2/4 1280x720@30fps decoding
•MJPEG 1280x720@30fps encoding
•JPEG encode size up to 8192x8192

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#24 2020-10-16 21:36:50

whyabc666
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

arm9搞出视频720p编解码的爆破方案,海思Hi2518,3516的替代品!

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#25 2020-10-28 11:50:30

tianjjff
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:

前置要求:
基于aodzip的cedar:
.....

楼主,请问下,添加case OMX_COLOR_FormatYVU420Planar:的时候,重新编译提示OMX_COLOR_FormatYVU420Planar没有定义,要怎么操作?

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#26 2020-10-28 17:24:59

tianjjff
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

我直接在sysroot目录里OMX_IVCommon.h增加了这个OMX_COLOR_FormatYVU420Planar,可以编译通过了,不知道这样行不行

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楼主 #27 2020-10-29 00:30:41

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

tianjjff 说:

我直接在sysroot目录里OMX_IVCommon.h增加了这个OMX_COLOR_FormatYVU420Planar,可以编译通过了,不知道这样行不行

这个东西是定义在全志提供的omx接口里的 你看看你的buildroot是不是没正确添加libcedar

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楼主 #28 2020-10-29 00:36:20

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

不要引用整个一楼 帖子拉长了不好阅读

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#29 2020-10-29 09:57:08

tianjjff
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:

不要引用整个一楼 帖子拉长了不好阅读

好的;
那样搞运行一半就卡住了,估计得make clean重头来

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#30 2020-11-04 23:22:33

hanzixi_angel
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

tianjjff 说:
逸俊晨晖 说:

前置要求:
基于aodzip的cedar:
.....

楼主,请问下,添加case OMX_COLOR_FormatYVU420Planar:的时候,重新编译提示OMX_COLOR_FormatYVU420Planar没有定义,要怎么操作?


缺少定义的你解决了吗   怎么解决的  我这也遇到了相同的问题  亲赐教吗  谢谢

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#31 2020-11-04 23:25:58

hanzixi_angel
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:
tianjjff 说:

我直接在sysroot目录里OMX_IVCommon.h增加了这个OMX_COLOR_FormatYVU420Planar,可以编译通过了,不知道这样行不行

这个东西是定义在全志提供的omx接口里的 你看看你的buildroot是不是没正确添加libcedar


大佬  我也遇到同样缺少定义的问题  请问这个定义在哪  望指教  谢谢

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#32 2020-11-05 00:34:38

hanzixi_angel
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

# gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! h264parse ! omxh264d
ec ! autovideoconvert ! fbdevsink
WARNING: erroneous pipeline: no element "omxh264dec"

报错 no element "omxh264dec"   无法播放视频   软解是可以播放的   
查看/usr/lib目录并没有/usr/lib/libOmxCore.so这个文件   请问这个文件是如何生成的   是buildroot编译生成的吗

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楼主 #33 2020-11-05 01:00:25

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

hanzixi_angel 说:

# gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! h264parse ! omxh264d
ec ! autovideoconvert ! fbdevsink
WARNING: erroneous pipeline: no element "omxh264dec"

报错 no element "omxh264dec"   无法播放视频   软解是可以播放的   
查看/usr/lib目录并没有/usr/lib/libOmxCore.so这个文件   请问这个文件是如何生成的   是buildroot编译生成的吗

libcedarc\openmax\omxcore\Makefile.am说明此路径产生libOmxCore.so 没有就说明前置贴没配好 就是帖子顶部那个链接

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#34 2020-11-08 23:59:29

whyabc666
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:

对比一下硬解和软解的命令
gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! h264parse ! omxh264dec ! autovideoconvert ! fbdevsink
gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! avdec_h264 ! autovideoconvert ! fbdevsink
硬解比软件多用了个gstreamer元件 h264parse
这是因为avdec_h264的sink(输入)视频流格式可以是avc和byte-stream 而omxh264dec的sink只能是byte-stream
而qtdemux的src(输出)的视频流格式是avc 所以 要用元件 h264parse  将avc转化为byte-stream 给omxh264dec 不然是无法解码的

硬解比软件多用了个gstreamer元件 h264parse
root@abc-ThinkPad-X200:/home/abc# gst-launch-1.0 filesrc location=/home/abc/stream_chn0.h264 ! avdec_h264 ! ximagesink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Caught SIGSEGV
#0  0xb7748cb0 in ?? ()
Spinning.  Please run 'gdb gst-launch-1.0 7599' to continue debugging, Ctrl-C to quit, or Ctrl-\ to dump core.

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#35 2020-11-23 02:45:45

avb
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

tried but without success

gst-launch-1.0 filesrc location=/storage/bad_apple.mp4 ! qtdemux ! h264parse !
 omxh264dec ! autovideoconvert ! fbdevsink
Setting pipeline to PAUSED ...
debug  : cedarc <AwOmxComponentInit:26>:OMXCORE: aw_omx_component_init 133b30

debug  : omx_vdec <__AwOmxVdecInit:1059>:++++++++++++++++++++++omx begin++++++++++++++++++
debug  : omx_vdec <__AwOmxVdecInit:1060>:name = OMX.allwinner.video.decoder.avc
debug  : omx_vdec_aw <OmxDecoderCreate:924>:kay: ** 0.
debug  : cedarc <CdcMessageQueueCreate:47>:nMessageSize = 20
debug  : cedarc <AwOmxComponentSetCallbacks:309>:OMXCORE: aw_omx_component_set_callbacks 133b30, b66d3500 , f00c0

debug  : omx_vdec <__AwOmxVdecSetCallbacks:1812>:===== vdec set callbacks
Pipeline is PREROLLING ...
debug  : omx_vdec <AwOmxVdecPortSetDefinitioin:190>:port:<<<<<<<<in,nBufferCountActual = 2, mBufferCntActual = 2
debug  : omx_vdec <AwOmxVdecPortSetDefinitioin:190>:port:<<<<<<<<in,nBufferCountActual = 2, mBufferCntActual = 2
error  : omx_vdec <AwOmxVdecPortGetFormat:288>:erro: pParamData->nIndex > m_sPortFormatType.nIndex
**
ERROR:gstomxvideodec.c:2120:gst_omx_video_dec_negotiate: assertion failed: (l != NULL)
Bail out! ERROR:gstomxvideodec.c:2120:gst_omx_video_dec_negotiate: assertion failed: (l != NULL)
Aborted
#

linux 5.2.1 (also  5.4.35 mentioned by aodzip)
libcedarc & gst-omx-1.16.2
on v3s

最近编辑记录 avb (2020-11-23 02:47:34)

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#36 2020-11-26 19:52:55

QinChi
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

# gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! h264parse ! omxh264d
ec ! autovideoconvert ! fbdevsink
Setting pipeline to PAUSED ...
OMX-Cannot open OpenMAX registry file /root/.omxregister
OMX-A Component loader constructor fails. Exiting
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0: Could not initialize supporting library.
Additional debug info:
../gst-libs/gst/video/gstvideodecoder.c(2517): gst_video_decoder_change_state (): /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0:
Failed to open decoder
Setting pipeline to NULL ...
Freeing pipeline ...

#

linux 5.4.77
libcedarc & gst-omx-1.16.2
on widora-r3
始终都无法走到下一步,按照步骤做不下去了

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楼主 #37 2020-11-26 22:23:21

逸俊晨晖
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

40楼
看gstreamer相关资料

41楼
gst-omx认不出全志在openmax自己定义的颜色空间
看一楼的openmax接口修改部分
一种可能是没按照我说的添加颜色空间 另一种可能是添加了 但是buildroot编译标记没清理好导致改的没编译

42楼
gst对omx注册失败
看一楼的gst-omx注册部分

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#38 2020-11-27 15:49:34

wupaul2001
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:

40楼
看gstreamer相关资料

41楼
gst-omx认不出全志在openmax自己定义的颜色空间
看一楼的openmax接口修改部分
一种可能是没按照我说的添加颜色空间 另一种可能是添加了 但是buildroot编译标记没清理好导致改的没编译

42楼
gst对omx注册失败
看一楼的gst-omx注册部分


你在説我踩DE的坑吗?我已经完全填好了,只是还没有共享上来。F1C那个不能半透的BUG,在V3s上也有,我已经填好

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#39 2020-12-09 10:36:43

无情一刀
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:

对比一下硬解和软解的命令
gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! h264parse ! omxh264dec ! autovideoconvert ! fbdevsink
gst-launch-1.0 filesrc location=bad_apple.mp4 ! qtdemux ! avdec_h264 ! autovideoconvert ! fbdevsink
硬解比软件多用了个gstreamer元件 h264parse
这是因为avdec_h264的sink(输入)视频流格式可以是avc和byte-stream 而omxh264dec的sink只能是byte-stream
而qtdemux的src(输出)的视频流格式是avc 所以 要用元件 h264parse  将avc转化为byte-stream 给omxh264dec 不然是无法解码的

我这里使用软解提示我没有avdec_h264现在没有播放成功是

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#40 2020-12-09 12:02:11

油董
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

膜拜大佬,可以愉快地使用编解码库了

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#41 2020-12-12 07:59:03

已完成。成。成。
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

# gst-launch-1.0 filesrc location=/testfile/bad_apple.mp4 ! qtdemux ! h264parse
! omxh264dec ! autovideoconvert ! fbdevsink
Setting pipeline to PAUSED ...
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0: Could not initialize supporting library.
Additional debug info:
../gst-libs/gst/video/gstvideodecoder.c(2517): gst_video_decoder_change_state (): /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0:
Failed to open decoder
Setting pipeline to NULL ...
Freeing pipeline ...

在Widora mangopi R3的板子上基于aodzip大佬的buildroot修改,配置文件来自gst-omx.zip无修改依然无法使用

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#42 2020-12-16 22:43:01

yuanhao0230
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:

镜像和使用方法
gst-omx硬解码镜像.zip

大神,可否帮忙生成一个f1v100s+800*480的镜像,感激不尽啊……

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#43 2020-12-17 21:53:32

b7376811
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

谢谢大佬分享,在荔枝派zero上移植成功

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#44 2020-12-19 10:19:21

流氓兔
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

已完成。成。成。 说:

# gst-launch-1.0 filesrc location=/testfile/bad_apple.mp4 ! qtdemux ! h264parse
! omxh264dec ! autovideoconvert ! fbdevsink
Setting pipeline to PAUSED ...
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0: Could not initialize supporting library.
Additional debug info:
../gst-libs/gst/video/gstvideodecoder.c(2517): gst_video_decoder_change_state (): /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0:
Failed to open decoder
Setting pipeline to NULL ...
Freeing pipeline ...

在Widora mangopi R3的板子上基于aodzip大佬的buildroot修改,配置文件来自gst-omx.zip无修改依然无法使用

# gst-launch-1.0 filesrc location=97.mp4 ! qtdemux ! h264parse ! omxh264dec ! au
tovideoconvert ! fbdevsink
Setting pipeline to PAUSED ...
OMX-Cannot open OpenMAX registry file //.omxregister
OMX-A Component loader constructor fails. Exiting
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0: Could not initialize supporting library.
Additional debug info:
../gst-libs/gst/video/gstvideodecoder.c(2517): gst_video_decoder_change_state (): /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0:
Failed to open decoder
Setting pipeline to NULL ...
Freeing pipeline ...
#
#

我的 widora tiny200 r3 也是一样的问题, 都是64M DRAM, 肯定不是内存不够的原因,这是为什么呢?
软件也是可以跑的, 只是很慢很慢。

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#45 2020-12-19 10:57:30

流氓兔
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积分: 109.5

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

yuanhao0230 说:
逸俊晨晖 说:

镜像和使用方法
gst-omx硬解码镜像.zip

大神,可否帮忙生成一个f1v100s+800*480的镜像,感激不尽啊……

2020-12-19_105626.png

我的荔枝派视频解码时候, cpu占用率100%, 这样正常吗?

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#46 2020-12-31 17:04:29

秦皇岛岛主
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

标记

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楼主 #47 2021-01-07 23:44:39

逸俊晨晖
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积分: 137.5

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

用歪朵拉的老法师们 看这个帖子
https://whycan.com/t_5824.html

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楼主 #48 2021-01-07 23:48:12

逸俊晨晖
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积分: 137.5

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

流氓兔 说:
yuanhao0230 说:
逸俊晨晖 说:

镜像和使用方法
gst-omx硬解码镜像.zip

大神,可否帮忙生成一个f1v100s+800*480的镜像,感激不尽啊……

https://whycan.com/files/members/3078/2020-12-19_105626.png

我的荔枝派视频解码时候, cpu占用率100%, 这样正常吗?

硬解出来的YV12要经过软件转换成RGB再显示在屏幕上 估计是这里占了CPU 把DE用起来就会占这么多了

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#49 2021-01-13 10:18:40

R1CHIE
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注册时间: 2020-11-12
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积分: 2

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

大佬你好,请问你用的buildroot是哪个版本的?2017.08是没有gst1-plugins-bayer2rgb-neon这个选项的。

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楼主 #50 2021-01-15 01:40:21

逸俊晨晖
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积分: 137.5

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

R1CHIE 说:

大佬你好,请问你用的buildroot是哪个版本的?2017.08是没有gst1-plugins-bayer2rgb-neon这个选项的。

buildroot-2019.08 没有的话去掉看看行不行

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#51 2021-02-05 14:09:18

shaoxi2010
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

大佬,同样的思路我在R818上试了下,有个段错误啊有没有什么思路

# gst-launch-1.0 filesrc location=2.mp4 ! qtdemux ! h264parse ! omxh264dec ! aut
ovideoconvert ! fbdevsink
Setting pipeline to PAUSED ...
debug  : cedarc <AwOmxComponentInit:38>:OMXCORE: aw_omx_component_init 27d7f5e0

debug  : omx_vdec <__AwOmxVdecInit:1139>:++++++++++++++++++++++omx begin++++++++++++++++++
debug  : omx_vdec <__AwOmxVdecInit:1140>:name = OMX.allwinner.video.decoder.avc
debug  : cedarc <CdcMessageQueueCreate:51>:nMessageSize = 40
debug  : cedarc <AwOmxComponentSetCallbacks:331>:OMXCORE: aw_omx_component_set_callbacks 27d7f5e0, 9b650958 , 27e2b
3b0

debug  : omx_vdec <__AwOmxVdecSetCallbacks:1890>:===== vdec set callbacks
Pipeline is PREROLLING ...
debug  : omx_vdec <AwOmxVdecPortSetDefinitioin:191>:port:<<<<<<<<in,nBufferCountActual = 2, mBufferCntActual = 2
debug  : omx_vdec <AwOmxVdecPortSetDefinitioin:191>:port:<<<<<<<<in,nBufferCountActual = 2, mBufferCntActual = 2
error  : omx_vdec <AwOmxVdecPortGetFormat:280>:erro: pParamData->nIndex > m_sPortFormatType.nIndex
debug  : omx_vdec <controlSetState:419>:current state:OMX_StateLoaded, target state:OMX_StateIdle
debug  : omx_vdec <doStateWaitforResources2Idle:629>:bEnabled[1],[1],bPopulated[0],[0]
debug  : omx_vdec <AwOmxVdecPortAddBuffer:390>:<<<<<<<<in port add buffer: 0x7f99135010
debug  : omx_vdec <AwOmxVdecPortAddBuffer:390>:<<<<<<<<in port add buffer: 0x7f98b34010
Caught SIGSEGV
debug  : omx_vdec <doStateWaitforResources2Idle:629>:bEnabled[1],[1],bPopulated[1],[0]
exec gdb failed: No such file or directory
debug  : omx_vdec <doStateWaitforResources2Idle:629>:bEnabled[1],[1],bPopulated[1],[0]
Spinning.  Please run 'gdb gst-launch-1.0 1101' to continue debugging, Ctrl-C to quit, or Ctrl-\ to dump core.
debug  : omx_vdec <doStateWaitforResources2Idle:629>:bEnabled[1],[1],bPopulated[1],[0]
....
debug  : omx_vdec <doStateWaitforResources2Idle:629>:bEnabled[1],[1],bPopulated[1],[0]
warning: omx_vdec <doStateWaitforResources2Idle:644>:Idle transition failed

warning: omx_vdec <controlSetState:449>:Transit current state:OMX_StateLoaded --> target state:OMX_StateIdle --Fail
ed!

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#52 2021-04-29 17:19:26

554968413
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

该评论内容与本帖子无关,鼓励各位坑友积极发言讨论与帖子有关的内容!

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  • 不通过:与技术无关

#53 2021-09-14 14:48:52

niyazfattahov
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积分: 10

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

can I encode video from  camera using gst-launch?

I add this

[omxh264enc]
type-name=GstOMXH264Enc
core-name=/usr/lib/libOmxCore.so
component-name=OMX.allwinner.video.encoder.avc
rank=0
in-port-index=0
out-port-index=1
When I run
gst-launch-1.0 -vvv v4l2src device=/dev/video0 num-buffers=1000 ! 'video/x-raw, width=640, height=480, format=(string)I420' ! omx264enc ! avimux ! filesink location=videotestsrc.avi

WARNING: erroneous pipeline: no element "omx264enc"


with ffmpeg I can encode max 640x480 at ~ 53fps with cedarx codec and libcedarc from aodzip and get 100% cpu load

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#55 2022-03-11 15:56:40

wakerze
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

我这儿也是
Setting pipeline to PAUSED ...                                                                                                                                             
ERROR: Pipeline doesn't want to pause.                                                                                                                                     
ERROR: from element /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0: Could not initialize supporting library.                                       
Additional debug info:                                                                                                                                                     
gstvideodecoder.c(2530): gst_video_decoder_change_state (): /GstPipeline:pipeline0/GstOMXH264Dec-omxh264dec:omxh264dec-omxh264dec0:                                         
Failed to open decoder                                                                                                                                                     
Setting pipeline to NULL ...                                                                                                                                               
Freeing pipeline ...

错误

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#56 2022-03-16 17:57:30

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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

同样出现了conf文件修改造成的pipe问题。

是按照上面修改的。

buildroot里面没有install gst-launch & 那个选项。只有install tools

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#57 2022-04-20 04:33:40

flfq
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

按教程运行后出现这样的错误

# gst-launch-1.0 filesrc location=/root/test.mp4 ! qtdemux ! h264parse ! omxh264
dec ! autovideoconvert ! fbdevsink

Setting pipeline to PAUSED ...
debug  : cedarc <AwOmxComponentInit:26>:OMXCORE: aw_omx_component_init 160500

debug  : omx_vdec <__AwOmxVdecInit:1059>:++++++++++++++++++++++omx begin++++++++++++++++++
debug  : omx_vdec <__AwOmxVdecInit:1060>:name = OMX.allwinner.video.decoder.avc
debug  : omx_vdec_aw <OmxDecoderCreate:924>:kay: ** 0.
debug  : cedarc <CdcMessageQueueCreate:47>:nMessageSize = 20
debug  : cedarc <AwOmxComponentSetCallbacks:310>:OMXCORE: aw_omx_component_set_callbacks 160500, b65f0488 , 3a5e8

debug  : omx_vdec <__AwOmxVdecSetCallbacks:1812>:===== vdec set callbacks
Pipeline is PREROLLING ...
debug  : omx_vdec <AwOmxVdecPortSetDefinitioin:192>:port:<<<<<<<<in,nBufferCountActual = 2, mBufferCntActual = 2
debug  : omx_vdec <AwOmxVdecPortSetDefinitioin:192>:port:<<<<<<<<in,nBufferCountActual = 2, mBufferCntActual = 2
error  : omx_vdec <AwOmxVdecPortGetFormat:288>:erro: pParamData->nIndex > m_sPortFormatType.nIndex
**
ERROR:gstomxvideodec.c:1804:gst_omx_video_dec_negotiate: assertion failed: (l != NULL)
Aborted

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#58 2022-04-20 14:34:48

flfq
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

@逸俊晨晖
这个问题,你搞定了没有

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#59 2022-04-27 01:03:19

ronz
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

我倒是可以編譯通過了,用的buildroot-2021.02.7, 沒有開啓 gst1-plugins-bayer2rgb-neon

v3s,主線linux5.2

# gst-launch-1.0 filesrc location=h2demo.mp4 ! h264parse ! omxh264dec ! autovideoconvert ! fbdevsink
Setting pipeline to PAUSED ...
* failed to open vchiq instance

最近编辑记录 ronz (2022-04-27 01:04:14)

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#60 2022-04-28 14:02:45

ronz
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

我又换成了buildroot 2020.08.3 (还保留了bellagio),主线linux5.2,移植了libcedar
# ls /dev/
bus/                ptys7               tty36               ttyr8
cec0                ptys8               tty37               ttyr9
cec1                ptys9               tty38               ttyra
cedar_dev           ptysa               tty39               ttyrb
console             ptysb               tty4                ttyrc
cpu_dma_latency     ptysc               tty40               ttyrd
fb0                 ptysd               tty41               ttyre
fd/                 ptyse               tty42               ttyrf
full                ptysf               tty43               ttys0
gpiochip0           ptyt0               tty44               ttys1
i2c-0               ptyt1               tty45               ttys2
ion                 ptyt2               tty46               ttys3
kmsg                ptyt3               tty47               ttys4
log                 ptyt4               tty48               ttys5
media0              ptyt5               tty49               ttys6
media1              ptyt6               tty5                ttys7

# gst-launch-1.0 filesrc location=/root/h2demo.mp4 ! qtdemux ! h264parse ! omxh2
64dec ! autovideoconvert ! fbdevsink
WARNING: erroneous pipeline: no element "h264parse"

# gst-inspect-1.0 --gst-debug-level=4 h264parse
0:00:00.003252875   175    0x3ce80 INFO                GST_INIT gstmessage.c:128:_priv_gst_message_initialize: init messages
0:00:00.007057209   175    0x3ce80 INFO                GST_INIT gstcontext.c:84:_priv_gst_context_initialize: init contexts
0:00:00.008619625   175    0x3ce80 INFO      GST_PLUGIN_LOADING gstplugin.c:318:_priv_gst_plugin_initialize: registering 0 static plugins
0:00:00.009887167   175    0x3ce80 INFO      GST_PLUGIN_LOADING gstplugin.c:226:gst_plugin_register_static: registered static plugin "staticelements"
0:00:00.010048917   175    0x3ce80 INFO      GST_PLUGIN_LOADING gstplugin.c:228:gst_plugin_register_static: added static plugin "staticelements", result: 1
0:00:00.010163542   175    0x3ce80 INFO            GST_REGISTRY gstregistry.c:1720:ensure_current_registry: reading registry cache: /root/.cache/gstreamer-1.0/registry.cortex-a7.bin
0:00:00.027715000   175    0x3ce80 INFO            GST_REGISTRY gstregistrybinary.c:621:priv_gst_registry_binary_read_cache: loaded /root/.cache/gstreamer-1.0/registry.cortex-a7.bin in 0.017286 seconds
0:00:00.028062625   175    0x3ce80 INFO            GST_REGISTRY gstregistry.c:1579:scan_and_update_registry: Validating plugins from registry cache: /root/.cache/gstreamer-1.0/registry.cortex-a7.bin
0:00:00.029380834   175    0x3ce80 INFO            GST_REGISTRY gstregistry.c:1678:scan_and_update_registry: Registry cache has not changed
0:00:00.029535042   175    0x3ce80 INFO            GST_REGISTRY gstregistry.c:1755:ensure_current_registry: registry reading and updating done, result = 1
0:00:00.029615750   175    0x3ce80 INFO                GST_INIT gst.c:806:init_post: GLib runtime version: 2.64.4
0:00:00.029683709   175    0x3ce80 INFO                GST_INIT gst.c:808:init_post: GLib headers version: 2.64.4
0:00:00.029729792   175    0x3ce80 INFO                GST_INIT gst.c:810:init_post: initialized GStreamer successfully


请问大佬啥原因?

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#61 2022-04-29 15:29:03

鱼尾
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

# cp /etc/xdg/gstomx.conf /etc/xdg/gstomx.conf.bck
# vi /etc/xdg/gstomx.conf
# gst-launch-1.0 filesrc location=222.mp4 ! qtdemux ! h264parse ! omxh264dec ! a
utovideoconvert ! fbdevsink
Setting pipeline to PAUSED ...
debug  : cedarc <AwOmxComponentInit:26>:OMXCORE: aw_omx_component_init 15de58

debug  : omx_vdec <__AwOmxVdecInit:1059>:++++++++++++++++++++++omx begin++++++++++++++++++
debug  : omx_vdec <__AwOmxVdecInit:1060>:name = OMX.allwinner.video.decoder.avc
debug  : omx_vdec_aw <OmxDecoderCreate:924>:kay: ** 0.
debug  : cedarc <CdcMessageQueueCreate:47>:nMessageSize = 20
debug  : cedarc <AwOmxComponentSetCallbacks:310>:OMXCORE: aw_omx_component_set_callbacks 15de58, b66cb700 , 39600

debug  : omx_vdec <__AwOmxVdecSetCallbacks:1812>:===== vdec set callbacks
Pipeline is PREROLLING ...
debug  : omx_vdec <AwOmxVdecPortSetDefinitioin:192>:port:<<<<<<<<in,nBufferCountActual = 2, mBufferCntActual = 2
debug  : omx_vdec <AwOmxVdecPortSetDefinitioin:192>:port:<<<<<<<<in,nBufferCountActual = 2, mBufferCntActual = 2
error  : omx_vdec <AwOmxVdecPortGetFormat:288>:erro: pParamData->nIndex > m_sPortFormatType.nIndex
debug  : omx_vdec <controlSetState:359>:current state:OMX_StateLoaded, target state:OMX_StateIdle
debug  : omx_vdec <doStateWaitforResources2Idle:563>:bEnabled[1],[1],bPopulated[0],[0]
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1693>:kay: __AwOmxVdecAllocateBuffer
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1713>:kay: __AwOmxVdecAllocateBuffer 2
debug  : omx_vdec_aw <__liAllocatePortBuffer:851>:kay: *** 0.
debug  : omx_vdec_aw <__liAllocatePortBuffer:863>:kay: malloc
debug  : omx_vdec_aw <__liAllocatePortBuffer:865>:kay: malloc2
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1715>:kay: __AwOmxVdecAllocateBuffer 3
debug  : omx_vdec <AwOmxVdecPortPopBuffer:393>:*******port pop buffer:<<<<<<<<in
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1693>:kay: __AwOmxVdecAllocateBuffer
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1713>:kay: __AwOmxVdecAllocateBuffer 2
debug  : omx_vdec_aw <__liAllocatePortBuffer:851>:kay: *** 0.
debug  : omx_vdec_aw <__liAllocatePortBuffer:863>:kay: malloc
debug  : omx_vdec_aw <__liAllocatePortBuffer:865>:kay: malloc2
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1715>:kay: __AwOmxVdecAllocateBuffer 3
debug  : omx_vdec <AwOmxVdecPortPopBuffer:393>:*******port pop buffer:<<<<<<<<in
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1693>:kay: __AwOmxVdecAllocateBuffer
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1713>:kay: __AwOmxVdecAllocateBuffer 2
debug  : omx_vdec_aw <__liAllocatePortBuffer:851>:kay: *** 0.
debug  : omx_vdec_aw <__liAllocatePortBuffer:863>:kay: malloc
debug  : omx_vdec_aw <__liAllocatePortBuffer:865>:kay: malloc2
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1715>:kay: __AwOmxVdecAllocateBuffer 3
debug  : omx_vdec <AwOmxVdecPortPopBuffer:393>:*******port pop buffer:>>>>>>>out
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1693>:kay: __AwOmxVdecAllocateBuffer
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1713>:kay: __AwOmxVdecAllocateBuffer 2
debug  : omx_vdec_aw <__liAllocatePortBuffer:851>:kay: *** 0.
debug  : omx_vdec_aw <__liAllocatePortBuffer:863>:kay: malloc
debug  : omx_vdec_aw <__liAllocatePortBuffer:865>:kay: malloc2
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1715>:kay: __AwOmxVdecAllocateBuffer 3
debug  : omx_vdec <AwOmxVdecPortPopBuffer:393>:*******port pop buffer:>>>>>>>out
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1693>:kay: __AwOmxVdecAllocateBuffer
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1713>:kay: __AwOmxVdecAllocateBuffer 2
debug  : omx_vdec_aw <__liAllocatePortBuffer:851>:kay: *** 0.
debug  : omx_vdec_aw <__liAllocatePortBuffer:863>:kay: malloc
debug  : omx_vdec_aw <__liAllocatePortBuffer:865>:kay: malloc2
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1715>:kay: __AwOmxVdecAllocateBuffer 3
debug  : omx_vdec <AwOmxVdecPortPopBuffer:393>:*******port pop buffer:>>>>>>>out
debug  : omx_vdec <__AwOmxVdecAllocateBuffer:1693>:kay: __AwOmxVdecAllocateBuffer

大佬这个是啥原因

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#62 2022-04-29 15:55:48

鱼尾
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

ERROR:gstomxbufferpool.c:419:gst_omx_buffer_pool_alloc_buffer: code should not be reached
Aborted

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#63 2022-05-16 16:45:06

zhou
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

楼主MPEG-1 Layer 3这个插件在Buildroot哪个位置选择
ERROR [1970-01-01 08:47:40.794009 | gstreamer] uridecodebin1: Error: Your GStreamer installation is missing a plug-in. (Debug: ../gst/playback/gsturidecodebin.c(1027): no_more_pads_full (): /GstPlayBin:play/GstURIDecodeBin:uridecodebin1:
no suitable plugins found:
../gst/playback/gstdecodebin2.c(4720): gst_decode_bin_expose (): /GstPlayBin:play/GstURIDecodeBin:uridecodebin1/GstDecodeBin:decodebin1:
no suitable plugins found:
Missing decoder: MPEG-1 Layer 3 (MP3) (audio/mpeg, mpegversion=(int)1, layer=(int)3, parsed=(boolean)false)
)
ERROR [1970-01-01 08:47:40.799390 | gstreamer] source: Error: Internal data stream error. (Debug: ../libs/gst/base/gstbasesrc.c(3127): gst_base_src_loop (): /GstPlayBin:play/GstURIDecodeBin:uridecodebin1/GstSoupHTTPSrc:source:
streaming stopped, reason not-linked (-1))

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#64 2022-10-12 15:43:11

coldj
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

utovideoconvert ! fbdevsink
Setting pipeline to PAUSED ...
debug  : cedarc <AwOmxComponentInit:26>:OMXCORE: aw_omx_component_init 115170

debug  : omx_vdec <__AwOmxVdecInit:1059>:++++++++++++++++++++++omx begin++++++++++++++++++
debug  : omx_vdec <__AwOmxVdecInit:1060>:name = OMX.allwinner.video.decoder.avc
debug  : omx_vdec_aw <OmxDecoderCreate:924>:kay: ** 0.
debug  : cedarc <CdcMessageQueueCreate:47>:nMessageSize = 20
debug  : cedarc <AwOmxComponentSetCallbacks:310>:OMXCORE: aw_omx_component_set_callbacks 115170, b671dc34 , dc8c8

debug  : omx_vdec <__AwOmxVdecSetCallbacks:1812>:===== vdec set callbacks
Pipeline is PREROLLING ...
WARNING: from element /GstPipeline:pipeline0/GstQTDemux:qtdemux0: Delayed linking failed.
Additional debug info:
../gst/parse/grammar.y(510): gst_parse_no_more_pads (): /GstPipeline:pipeline0/GstQTDemux:qtdemux0:
failed delayed linking some pad of GstQTDemux named qtdemux0 to some pad of GstH264Parse named h264parse0
ERROR: from element /GstPipeline:pipeline0/GstQTDemux:qtdemux0: Internal data stream error.
Additional debug info:
../gst/isomp4/qtdemux.c(6605): gst_qtdemux_loop (): /GstPipeline:pipeline0/GstQTDemux:qtdemux0:
streaming stopped, reason not-linked (-1)
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
debug  : cedarc <AwOmxComponentDeinit:47>:OMXCORE: aw_omx_component_deinit 115170

debug  : omx_vdec <__AwOmxVdecComponentDeinit:1829>:Omx Vdec Component Deinit begin
debug  : omx_vdec <onMessageReceived:786>:********quit************
debug  : omx_sem <OmxTryPostSem:119>:post sem:flushSem
Caught SIGSEGV
exec gdb failed: No such file or directory
Spinning.  Please run 'gdb gst-launch-1.0 326' to continue debugging, Ctrl-C to quit, or Ctrl-\ to dump core.

有谁出现我这个情况吗?我这个看起来好像是gstreamer没有跑起来

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#65 2022-10-12 15:46:27

coldj
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

逸俊晨晖 说:
R1CHIE 说:

大佬你好,请问你用的buildroot是哪个版本的?2017.08是没有gst1-plugins-bayer2rgb-neon这个选项的。

buildroot-2019.08 没有的话去掉看看行不行

大佬能知道你使用这个时候编译链用的外部编译链还是buildroot自带的编译链吗?

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#66 2022-10-12 19:12:20

coldj
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

@coldj
我现在搞好了,可以正常解码了,不过有一些问题。第一个我只能使用那个bad_apple.mp4,这个mp4有什么特异的点吗?如果我使用我自己的MP4就会出现我这个报错,大家都是mp4,不至于吧(苦笑)
然后关于erro: pParamData->nIndex > m_sPortFormatType.nIndex,我也遇到了。
我make clean之后发现我原来的地方没有修改到,可是在此之前我已经修改了,我做了如下操作。

cd output/build/gst-omx-1.16.0/
rm .stamp_built .stamp_configured .stamp_target_installed .stamp_staging_installed
cd ./../gst1-plugins-good-1.16.0
rm .stamp_built .stamp_configured .stamp_target_installed
cd ../gst1-plugins-bad-1.16.0/
rm .stamp_built .stamp_configured .stamp_target_installed .stamp_staging_installed
cd ../gst1-libav-1.16.0/
rm .stamp_built .stamp_configured .stamp_target_installed
cd ../../../
rm output/target/usr/lib/gstreamer-1.0/libgstlibav.so
make

然后重新烧录之后完成。linux使用官方5.2  buildroot使用2019-08

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#67 2022-11-29 08:50:43

edisondeng
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

我按照 https://whycan.com/t_4219.html 配置好 5.4,启动后没有 cedar 与 ion  设备。 有哪位朋友能帮帮,谢谢了

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#68 2022-12-01 14:52:09

卖菜老汉
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

楼主 请问解码时这是什么问题;
Setting pipeline to PAUSED ...
INFO   : cedarc <VeInitialize:1307>: *** ic_version = 0x1301000010210,
[ 1551.343311] VE: VE real_freq=576000000
[ 1551.343311]
INFO   : cedarc <VeRelease:1476>: not malloc locks

INFO   : cedarc <VeInitialize:1307>: *** ic_version = 0x1301000010210,
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Resource not found.
Additional debug info:
gstfilesrc.c(533): gst_file_src_start (): /GstPipeline:pipeline0/GstFileSrc:filesrc0:
No such file "bad_apple.mp4"
Setting pipeline to NULL ...
Caught SIGSEGV
#0  0xb6c9e894 in __libc_do_syscall () from /lib/libpthread.so.0
#1  0xb6c96384 in pthread_join () from /lib/libpthread.so.0
#2  0xb628173e in __AwOmxVdecComponentDeinit (hComponent=0x196e970)
#3  0xb63491da in AwOmxComponentDeinit (pHComp=0x196e970)
#4  0xb634a384 in OMX_FreeHandle (hComp=0x196e970) at aw_omx_core.c:467
#5  0xb6696010 in ?? () from /usr/lib/gstreamer-1.0/libgstomx.so
Spinning.  Please run 'gdb gst-launch-1.0 9200' to continue debugging, Ctrl-C to quit, or Ctrl-\ to dump core.

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#69 2022-12-01 14:58:00

卖菜老汉
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注册时间: 2022-04-14
已发帖子: 10
积分: 5

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

@卖菜老汉

@卖菜老汉
在解264文件时会出,解MP4文件反而不会。
c ! autovideoconvert ! fbdevsinkn=MVI_0935.MP4 ! qtdemux ! h264parse ! omxh264dec
Setting pipeline to PAUSED ...
INFO   : cedarc <VeInitialize:1307>: *** ic_version = 0x1301000010210,
[ 1979.205343] VE: VE real_freq=576000000
[ 1979.205343]
INFO   : cedarc <VeRelease:1476>: not malloc locks

INFO   : cedarc <VeInitialize:1307>: *** ic_version = 0x1301000010210,
Pipeline is PREROLLING ...
ERROR  : omx_vdec <AwOmxVdecPortGetFormat:348>: erro: pParamData->nIndex[1] > m_sPortFormatType.nIndex[0]
WARNING: cedarc <AddVDPlugin:1574>: 1117 get local path: /usr/lib/
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_aacdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_alacdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_amrdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_apedec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_atrcdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_cookdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_dsddec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_flacdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_g729dec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit[ 1979.451990] VE: VE real_freq=576000000
[ 1979.451990]
not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_mp3dec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_oggdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_opusdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_radec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_siprdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_wavdec.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawavs.so
INFO   : cedarc <CedarPluginVDInit:76>: register avs decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawavs2.so
INFO   : cedarc <CedarPluginVDInit:73>: register avs2 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawh264.so
INFO   : cedarc <CedarPluginVDInit:79>: register h264 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawh265.so
INFO   : cedarc <CedarPluginVDInit:85>: register h265 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmjpeg.so
INFO   : cedarc <CedarPluginVDInit:84>: register mjpeg decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmjpegplus.so
INFO   : cedarc <CedarPluginVDInit:89>: register mjpegplus decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg2.so
INFO   : cedarc <CedarPluginVDInit:86>: register mpeg2 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4base.so
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4dx.so
INFO   : cedarc <CedarPluginVDInit:92>: register mpeg4dx decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4h263.so
INFO   : cedarc <CedarPluginVDInit:79>: register mpeg4H263 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4normal.so
INFO   : cedarc <CedarPluginVDInit:90>: register mpeg4Normal decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4vp6.so
INFO   : cedarc <CedarPluginVDInit:76>: register Mpeg4Vp6 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawrecorder.so
ERROR  : cedarc <AddVDPluginSingle:1417>: dlopen '/usr/lib/libawrecorder.so' fail: libcrypto.so.1.0.0: cannot open shared object file: No such file or directory
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawvp8.so
INFO   : cedarc <CedarPluginVDInit:73>: register vp8 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawvp9Hw.so
INFO   : cedarc <CedarPluginVDInit:104>: register Vp9Hw decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawvp9HwAL.so
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawwmv3.so
INFO   : cedarc <CedarPluginVDInit:74>: register vc1 decoder success!
INFO   : cedarc <log_set_level:43>: Set log level to 5 from /vendor/etc/cedarc.conf
ERROR  : cedarc <DebugCheckConfig:301>: now cedarc log level:5
WARNING: cedarc <InitializeVideoDecoder:602>: warning: the nDeInterlaceHoldingFrameBufferNum is 0
WARNING: cedarc <InitializeVideoDecoder:611>: warning: the nDisplayHoldingFrameBufferNum is 0
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock

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#70 2022-12-07 14:15:57

卖菜老汉
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积分: 5

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

请问楼主 ERROR  : omx_vdec <AwOmxVdecPortGetFormat:290>: erro: pParamData->nIndex > m_sPortFormatType.nIndex
出现这个的原因是什么 ? 是颜色空间没加吗?

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#71 2022-12-07 14:22:09

卖菜老汉
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积分: 5

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

@avb
请问 ERROR  : omx_vdec <AwOmxVdecPortGetFormat:290>: erro: pParamData->nIndex > m_sPortFormatType.nIndex
问题找到了吗?

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#72 2022-12-07 16:47:50

edisondeng
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注册时间: 2022-08-09
已发帖子: 19
积分: 14

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

楼主这个最后一部 YUV 转 RGB 用 CPU,仍然不是硬解。这方案效果还是欠佳。请问有人做好最后一步YUV转RGB也走硬解的吗?请问要怎么设置呢?多谢了

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#74 2022-12-09 15:40:46

卖菜老汉
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注册时间: 2022-04-14
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积分: 5

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

楼主
解码出来的数据都是很多都是0,显示都是绿色。
日志如下,大神帮看看
WARNING: cedarc <InitializeVideoDecoder:602>: warning: the nDeInterlaceHoldingFrameBufferNum is 0
WARNING: cedarc <InitializeVideoDecoder:611>: warning: the nDisplayHoldingFrameBufferNum is 0
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail

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#75 2022-12-09 15:48:03

卖菜老汉
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注册时间: 2022-04-14
已发帖子: 10
积分: 5

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

贴出比较完成的日志 :

Setting pipeline to PAUSED ...
INFO   : cedarc <VeInitialize:1307>: *** ic_version = 0x1301000010210,
INFO   : cedarc <VeRelease:1476>: not malloc locks

INFO   : cedarc <VeInitialize:1307>: *** ic_version = 0x1301000010210,
Pipeline is PREROLLING ...
:omx_colorformat:2130706434
set  GST_VIDEO_FORMAT_YV12
ERROR  : omx_vdec <AwOmxVdecPortGetFormat:348>: erro: pParamData->nIndex[1] > m_sPortFormatType.nIndex[0]
:omx_colorformat:2130706434
set  GST_VIDEO_FORMAT_YV12
WARNING: cedarc <AddVDPlugin:1574>: 1117 get local path: /usr/lib/
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_aacdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_alacdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_amrdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_apedec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_atrcdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_cookdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_dsddec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_flacdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_g729dec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_mp3dec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_oggdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_opusdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_radec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_siprdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libaw_wavdec.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawavs.so 
INFO   : cedarc <CedarPluginVDInit:76>: register avs decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawavs2.so 
INFO   : cedarc <CedarPluginVDInit:73>: register avs2 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawh264.so 
INFO   : cedarc <CedarPluginVDInit:79>: register h264 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawh265.so 
INFO   : cedarc <CedarPluginVDInit:85>: register h265 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmjpeg.so 
INFO   : cedarc <CedarPluginVDInit:84>: register mjpeg decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmjpegplus.so 
INFO   : cedarc <CedarPluginVDInit:89>: register mjpegplus decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg2.so 
INFO   : cedarc <CedarPluginVDInit:86>: register mpeg2 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4base.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4dx.so 
INFO   : cedarc <CedarPluginVDInit:92>: register mpeg4dx decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4h263.so 
INFO   : cedarc <CedarPluginVDInit:79>: register mpeg4H263 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4normal.so 
INFO   : cedarc <CedarPluginVDInit:90>: register mpeg4Normal decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawmpeg4vp6.so 
INFO   : cedarc <CedarPluginVDInit:76>: register Mpeg4Vp6 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawrecorder.so 
WARNING: cedarc <AddVDPluginSingle:1424>: Invalid plugin, CedarPluginVDInit not found.
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawvp8.so 
INFO   : cedarc <CedarPluginVDInit:73>: register vp8 decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawvp9Hw.so 
INFO   : cedarc <CedarPluginVDInit:104>: register Vp9Hw decoder success!
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawvp9HwAL.so 
WARNING: cedarc <AddVDPlugin:1584>:  1117 load so: /usr/lib/libawwmv3.so 
INFO   : cedarc <CedarPluginVDInit:74>: register vc1 decoder success!
INFO   : cedarc <log_set_level:43>: Set log level to 0 from /vendor/etc/cedarc.conf
ERROR  : cedarc <DebugCheckConfig:301>: now cedarc log level:0
INFO   : cedarc <CreateVideoDecoder:332>: CreateVideoDecoder p:0xb3b0d218
DEBUG  : ionAlloc <__GetIonMemOpsS:856>: *** get __GetIonMemOpsS ***
DEBUG  : cedarc <LogVersionInfo:40>: 
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<<
tag   : CedarC-v1.3.0
branch: master
commit: d46e6ce979dd9d6cd232ec4df7ccca118349cd6b
date  : Fri Nov 13 10:19:03 2020 +0800
author: houxiaoni
patch : 
----------------------------------------------------------------------

DEBUG  : cedarc <InitializeVideoDecoder:439>: *** pVconfig->nVeFreq = 0
DEBUG  : cedarc <InitializeVideoDecoder:501>: user not set veops, we get internal!
VERBOSE: cedarc <VeInitialize:1253>: ve init

VERBOSE: cedarc <VeInitialize:1263>: *****************gVeEnvironmentInfo.nVeRefCount = 1
VERBOSE: cedarc <getIcVersion:1053>: the get dec_ip_version:00013010

VERBOSE: cedarc <getIcVersion:1071>: the get enc_ip_version:00010210

VERBOSE: cedarc <getIcVersion:1090>: the get enc_dec_ip_version:1301000010210, gVeEnvironmentInfo.address_macc:b6442000

VERBOSE: cedarc <getSocIdString:1132>: soc id string:00000000
VERBOSE: cedarc <getSocInfo:1169>: policy index:40 size:42 soc id:32
INFO   : cedarc <VeInitialize:1307>: *** ic_version = 0x1301000010210,
DEBUG  : cedarc <VeInitialize:1347>: *** nPhyOffset = 0x0
DEBUG  : cedarc <VeSetSpeed:1809>: *** set ve freq to 576 Mhz ***
VERBOSE: cedarc <VeInitialize:1415>: ve init ok

DEBUG  : ionAlloc <ion_alloc_open2:164>: ion context already create, ref_count:2

VERBOSE: cedarc <InitializeVideoDecoder:544>: Video Stream Information:
VERBOSE: cedarc <InitializeVideoDecoder:546>:      codec          = H264
VERBOSE: cedarc <InitializeVideoDecoder:547>:      width          = 512 pixels
VERBOSE: cedarc <InitializeVideoDecoder:548>:      height         = 384 pixels
VERBOSE: cedarc <InitializeVideoDecoder:549>:      frame rate     = 0
VERBOSE: cedarc <InitializeVideoDecoder:550>:      frame duration = 0 us
VERBOSE: cedarc <InitializeVideoDecoder:551>:      aspect ratio   = 0
VERBOSE: cedarc <InitializeVideoDecoder:552>:      is 3D stream   = no
VERBOSE: cedarc <InitializeVideoDecoder:553>:      csd data len   = 0
VERBOSE: cedarc <InitializeVideoDecoder:554>:      bIsFrameCtsTestFlag  = 0
WARNING: cedarc <InitializeVideoDecoder:602>: warning: the nDeInterlaceHoldingFrameBufferNum is 0
WARNING: cedarc <InitializeVideoDecoder:611>: warning: the nDisplayHoldingFrameBufferNum is 0
DEBUG  : cedarc <DecideStreamBufferSize:2147>: nBufferSize=2097152, p->vconfig.nVbvBufferSize=0

DEBUG  : cedarc <VideoEngineCreate:333>: *** pEngine->nIcVeVersion = 1301000010210, decIpVersion = 13010
VERBOSE: cedarc <checkQualification:226>: check, chipId=32, nFrameRate=0, nWidth=512, nHeight=384
VERBOSE: cedarc <CreateSpecificDecoder:1133>: Create decoder '115:h264'
DEBUG  : cedarc <VideoEngineCreate:397>: **************eCtlAfcbMode = 0
VERBOSE: cedarc <SetAfbcParam:160>: *************SetAfbcParam  pEngine->ndecIpVersion=13010

DEBUG  : cedarc <H264DecoderInit:240>:  get the nIcversion = 1301000010210, nDecIpVersion = 13010
DEBUG  : cedarc <GetSbmInterface:1755>: *********GetSbmInterface, nType=4

DEBUG  : cedarc <GetSbmInterfaceFrame:1712>: ******* sbm-type: Frame*******
DEBUG  : cedarc <SbmFrameInit:196>: ************pSbm->sbmInterface.bUseNewVeMemoryProgram=0

VERBOSE: ionAlloc <ion_alloc_palloc_base:373>: ion alloc fd:7 size:2097152 heap:1, falgs:3
VERBOSE: ionAlloc <ion_alloc_palloc_base:413>: alloc succeed, addr_phy: 0x100000, addr_vir: 0xb2bb4000, size: 2097152
DEBUG  : cedarc <CdcMessageQueueCreate:51>: nMessageSize = 20
DEBUG  : cedarc <InitializeVideoDecoder:739>: 0

DEBUG  : cedarc <InitializeVideoDecoder:740>: pts=0

DEBUG  : cedarc <BSSinkWriteBS:62>: save bitstream size:0
VERBOSE: omx_vdec <onMessageReceived:749>: onMessageReceived, cmd:AW_OMX_MSG_EMPTY_BUF
VERBOSE: omx_vdec <doEmptyThisBuffer:51>: nTimeStamp[167000], nAllocLen[6291456], nFilledLen[26],nOffset[0], nFlags[0x10], nOutputPortIndex[-2], nInputPortIndex[0],mPort->m_sBufList.nSizeOfList:2
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:submitDataSem, sema frame_output[1]!=0
VERBOSE: omx_vdec <onMessageReceived:749>: onMessageReceived, cmd:AW_OMX_MSG_FILL_BUF
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDecodeSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepSubmitSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDrainSem, sema frame_output[1]!=0
VERBOSE: omx_vdec <onMessageReceived:749>: onMessageReceived, cmd:AW_OMX_MSG_FILL_BUF
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDecodeSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepSubmitSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDrainSem, sema frame_output[1]!=0
VERBOSE: omx_vdec <onMessageReceived:749>: onMessageReceived, cmd:AW_OMX_MSG_FILL_BUF
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDecodeSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepSubmitSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDrainSem, sema frame_output[1]!=0
VERBOSE: omx_vdec <onMessageReceived:749>: onMessageReceived, cmd:AW_OMX_MSG_FILL_BUF
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDecodeSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepSubmitSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDrainSem, sema frame_output[1]!=0
VERBOSE: omx_vdec <onMessageReceived:749>: onMessageReceived, cmd:AW_OMX_MSG_START
DEBUG  : omx_vdec <onMessageReceived:805>: ********start***********
DEBUG  : omx_thread <createThread:123>: +++++ self->mThread: 2990220400
DEBUG  : omx_thread <OmxThread_Run:151>: thread submit start to run!
DEBUG  : omx_thread <createThread:123>: +++++ self->mThread: 2981827696
DEBUG  : omx_thread <OmxThread_Run:151>: thread decode start to run!
DEBUG  : omx_thread <createThread:123>: +++++ self->mThread: 2973434992
DEBUG  : omx_thread <OmxThread_Run:151>: thread drain start to run!
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDecodeSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepSubmitSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDrainSem, sema frame_output[1]!=0
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_vdec_aw <liGetVideoFbmBufInfo:309>: pFbmBufInfo = NULL, m_decoder(0xb3b0d218)
INFO   : cedarc <ValidPictureNum:1801>: Fbm module of video stream 0 not create yet, ValidPictureNum() fail.
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDecodeSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepSubmitSem, sema frame_output[1]!=0
VERBOSE: omx_sem <OmxTryPostSem:123>: Be careful, sem:keepDrainSem, sema frame_output[1]!=0
VERBOSE: omx_vdec <submitThreadEntry:993>: gqy****difffNum :0
VERBOSE: omx_vdec_aw <__liSubmit:1174>: OmxCopyInputDataToDecoder()
INFO   : cedarc <RequestVideoStreamBuffer:1243>: RequestVideoStreamBuffer, pDecoder=0xb3b0d218, nRequireSize=715, nStreamBufIndex=0
VERBOSE: cedarc <requestStream:1134>: nUnReadFrameNum == 0.
INFO   : cedarc <SubmitVideoStreamData:1403>: Submit, pDecoder=0xb3b0d218, pDataInfo=0xb23b1d68, Index=0, len = 715, pts = 33000
VERBOSE: cedarc <VeFlushCache:1993>: the_flush, start:0xb2bb4000, end:ffffffffb2bb42cb, size:2cb(715)

DEBUG  : cedarc <DebugSaveBitStream:1353>: lenth=715

DEBUG  : cedarc <DebugSaveBitStream:1354>: pts=33000

VERBOSE: cedarc <DebugSaveBitStream:1360>: 0xb2bb4000, 0xb2bb4000, 0xb2db3fff, 2097152
DEBUG  : cedarc <BSSinkWriteBS:62>: save bitstream size:715
VERBOSE: omx_vdec <doSubmit:954>: gqy*****input num:1
VERBOSE: omx_vdec <submitThreadEntry:993>: gqy****difffNum :1
VERBOSE: omx_vdec_aw <__liSubmit:1174>: OmxCopyInputDataToDecoder()
INFO   : cedarc <RequestVideoStreamBuffer:1243>: RequestVideoStreamBuffer, pDecoder=0xb3b0d218, nRequireSize=26, nStreamBufIndex=0
VERBOSE: omx_vdec <__AwOmxVdecEmptyThisBuffer:1788>: ***emptyThisBuffer: pts = 67000 , videoFormat = 7, pBufferHdr = 0x20fd330, len= 23
INFO   : cedarc <SubmitVideoStreamData:1403>: Submit, pDecoder=0xb3b0d218, pDataInfo=0xb23b1d68, Index=0, len = 26, pts = 167000
VERBOSE: omx_vdec <onMessageReceived:749>: onMessageReceived, cmd:AW_OMX_MSG_EMPTY_BUF
VERBOSE: omx_vdec <doEmptyThisBuffer:51>: nTimeStamp[67000], nAllocLen[6291456], nFilledLen[23],nOffset[0], nFlags[0x10], nOutputPortIndex[-2], nInputPortIndex[0],mPort->m_sBufList.nSizeOfList:1

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#76 2023-03-01 00:02:48

swunzg
会员
注册时间: 2019-11-07
已发帖子: 9
积分: 50

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

@f1c100_
哥,最终你在f1c100s上面,硬解h264视频,跑起来没有,请问你用的gcc编译器是什么版本

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#77 2023-05-10 17:27:02

wj8331585
会员
注册时间: 2023-02-07
已发帖子: 44
积分: 19

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

我也出现了这个错误 。

Wpointer-arith -Wundef -Wmissing-prototypes -Wdeclaration-after-statement -Wold-style-definition -Waggregate-return -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=1 -fPIC -pthread -DHAVE_CONFIG_H -MD -MQ omx/libgstomx.so.p/gstomxvideo.c.o -MF omx/libgstomx.so.p/gstomxvideo.c.o.d -o omx/libgstomx.so.p/gstomxvideo.c.o -c ../omx/gstomxvideo.c
../omx/gstomxvideo.c: 在函数‘gst_omx_video_get_format_from_omx’中:
../omx/gstomxvideo.c:85:10: 错误: ‘OMX_COLOR_FormatYVU420Planar’未声明(在此函数内第一次使用)
     case OMX_COLOR_FormatYVU420Planar:
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../omx/gstomxvideo.c:85:10: 附注: 每个未声明的标识符在其出现的函数内只报告一次
[9/27] Compiling C object omx/libgstomx.so.p/gstomx.c.o
ninja: build stopped: subcommand failed.
make[1]: *** [package/pkg-generic.mk:293:/home/bob/v3s/test/Buildroot-YuzukiSBC/buildroot/output/build/gst-omx-1.20.1/.stamp_built] 错误 1
make: *** [Makefile:84:_all] 错误 2

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#78 2023-05-11 11:56:52

wj8331585
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注册时间: 2023-02-07
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

请问楼主,我软件都错误了,我是哪里错误了吗?

# [   34.407766] vcc5v0: disabling

#
#
# gst-launch-1.0 filesrc location=xiaotiaowa.mp4 ! qtdemux ! avdec_h264 ! autovi
deoconvert ! fbdevsink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
WARNING: from element /GstPipeline:pipeline0/GstQTDemux:qtdemux0: Delayed linking failed.
Additional debug info:
../gst/parse/grammar.y(510): gst_parse_no_more_pads (): /GstPipeline:pipeline0/GstQTDemux:qtdemux0:
failed delayed linking some pad of GstQTDemux named qtdemux0 to some pad of avdec_h264 named avdec_h264-0
ERROR: from element /GstPipeline:pipeline0/GstQTDemux:qtdemux0: Internal data stream error.
Additional debug info:
qtdemux.c(6607): gst_qtdemux_loop (): /GstPipeline:pipeline0/GstQTDemux:qtdemux0:
streaming stopped, reason not-linked (-1)
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
Freeing pipeline ...
# [   63.767872] crng init done

#
#

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#79 2023-05-13 20:09:20

merlin
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

@wj8331585  @Zhou @coldj
我也碰到一样的问题,请问有找到原因吗?

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#82 2023-10-24 14:50:20

hle999
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

@f1c100_
最后有跑成功了吗

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#83 2024-01-04 20:52:47

Iric
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注册时间: 2023-12-31
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

@wj8331585
同款错误,找到问题了吗?

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#85 2024-01-10 13:57:59

Aliasghar_n
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注册时间: 2023-12-26
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Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

@卖菜老汉
Hi if anyone solved the problem please share the answer for hard decoding

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#87 2024-01-23 11:04:05

wl989898
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积分: 3

Re: V3s使用gstreamer的插件openmax调用cedar硬解码,荔枝派zero测试通过

终于弄明白硬解是怎么回事了

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