WhyCan Forum(哇酷开发者社区)

请教一下，在 t113-s3上使用tina5.0，xplayerdemo解码视频时候出现VE: IOCTL_GET_IOMMU_ADDR map
声音正常可以播放，图像无法显示
有没有大佬遇到过，求指点！

[12:14:35:021]# xplayerdemo
[12:14:35:037]WARNING: awplayer <log_set_level:30>: Set log level to 3
[12:14:35:053]ERROR  : awplayer <ReadPluginEntry:194>: read plugin entry adecoder-15 fail!
[12:14:35:086]ERROR  : awplayer <ReadPluginEntry:194>: read plugin entry vdecoder-8 fail!
[12:14:35:096]INFO   : cedarc <CedarPluginVDInit:79>: register h264 decoder success!
[12:14:35:096]INFO   : cedarc <CedarPluginVDInit:84>: register mjpeg decoder success!
[12:14:35:106]INFO   : cedarc <CedarPluginVDInit:86>: register mpeg2 decoder success!
[12:14:35:118]WARNING: awplayer <DlOpenPlugin:112>: Invalid plugin,function CedarPluginVDInit not found.
[12:14:35:122]INFO   : cedarc <CedarPluginVDInit:92>: register mpeg4dx decoder success!
[12:14:35:122]INFO   : cedarc <CedarPluginVDInit:79>: register mpeg4H263 decoder success!
[12:14:35:122]INFO   : cedarc <CedarPluginVDInit:90>: register mpeg4Normal decoder success!
[12:14:35:122]INFO   : cedarc <CedarPluginVDInit:74>: register vc1 decoder success!
[12:14:35:138]ERROR  : awplayer <ReadPluginEntry:194>: read plugin entry plugin-0 fail!
[12:14:35:153]DEBUG  : awplayer <AwStreamInit:99>: aw stream init...
[12:14:35:153]
[12:14:35:153]*****************************************************************************
[12:14:35:153]* This program implements a simple player,
[12:14:35:153]* you can type commands to control the player.
[12:14:35:169]* To show what commands supported, type 'help'.
[12:14:35:169]* Inplemented by Allwinner ALD-AL3 department.
[12:14:35:169]****************************************************************************
[12:14:35:187]DEBUG  : awplayer <XPlayerCreate:216>: XPlayerCreate.
[12:14:35:195]DEBUG  : awplayer <LogVersionInfo:34>:
[12:14:35:196]>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> CedarX <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
[12:14:35:196]tag   : CedarX-2.8.0
[12:14:35:196]branch: master
[12:14:35:206]commit: 967535b8ff6a073cb4f38e85a4ae5fa6008014d8
[12:14:35:206]date  : Mon, 15 May 2017 01:30:22 +0000 (09:30 +0800)
[12:14:35:207]author:
[12:14:35:218]----------------------------------------------------------------------
[12:14:35:218]
[12:14:35:219]DEBUG  : awplayer <LayerCreate_DE:832>: LayerCreate.
[12:14:35:222]INFO   : awplayer <LayerCreate_DE:857>: screen_id = 0,output_type = 1
[12:14:35:222]INFO   : awplayer <LayerCreate_DE:860>: the output type: 0
[12:14:35:238]DEBUG  : awplayer <LayerCreate_DE:871>: screen:w 1024, screen:h 600
[12:14:35:238]DEBUG  : ionAlloc <CdxIonOpen:30>: begin ion_alloc_open
[12:14:35:238]
[12:14:35:238]DEBUG  : ionAlloc <__GetIonMemOpsS:856>: *** get __GetIonMemOpsS ***
[12:14:35:252]INFO   : cedarc <VeInitialize:1307>: *** ic_version = 0x1301000010210,
[12:14:35:252]DEBUG  : cedarc <VeInitialize:1347>: *** nPhyOffset = 0x0
[12:14:35:268]DEBUG  : ionAlloc <ion_alloc_open2:177>: pid: 1322, g_context = 0x1543ba8
[12:14:35:268]
[12:14:35:268]DEBUG  : ionAlloc <ion_alloc_open2:204>: ion alloc open ok
[12:14:35:268]DEBUG  : TinaSoundControl <TinaSoundDeviceInit:146>: TinaSoundDeviceInit()
[12:14:35:289]DEBUG  : awplayer <XPlayerSetVideoSurfaceTexture:597>: setVideoSurfaceTexture, surface = 0x15415c8
[12:14:35:302]DEBUG  : awplayer <XPlayerThread:1957>: process message XPLAYER_COMMAND_SET_SURFACE.
[12:14:35:304]DEBUG  : awplayer <XPlayerThread:2018>: ==== process message XPLAYER_COMMAND_SET_SUBCTRL.
[12:14:35:311]DEBUG  : awplayer <XPlayerSetDeinterlace:698>: set deinterlace
[12:14:35:311]DEBUG  : awplayer <XPlayerThread:2033>: ==== process message XPLAYER_COMMAND_SET_SUBCTRL.
[12:14:35:312]
[12:14:38:240]demoPlayer#
[12:14:38:241]
[12:14:38:453]demoPlayer#
[12:14:38:453]
[12:14:38:636]demoPlayer#
[12:14:38:636]
[12:14:39:762]demoPlayer# set url:/trailer.mp4
[12:14:39:762]DEBUG  : awplayer <XPlayerSetDataSourceUrl:462>: setDataSource(url), url='/trailer.mp4'
[12:14:39:778]INFO   : awplayer <XPlayerThread:1794>: process message XPLAYER_COMMAND_SET_SOURCE.
[12:14:39:778]DEBUG  : awplayer <XPlayerPrepare:747>: prepare
[12:14:39:796]DEBUG  : awplayer <XPlayerThread:2047>: process message XPLAYER_COMMAND_PREPARE. mPriData->mStatus: 1
[12:14:39:796]DEBUG  : demuxComponent <DemuxThread:1792>: process message DEMUX_COMMAND_PREPARE.
[12:14:39:812]DEBUG  : awplayer <CdxParserPrepare:778>: source uri 'file:///trailer.mp4'
[12:14:39:812]DEBUG  : awplayer <__FileStreamConnect:407>: (6/0/4372373) path:'file:///trailer.mp4'
[12:14:39:812]DEBUG  : awplayer <CdxParserCreate:717>: Good, it's 'mov'
[12:14:39:833]DEBUG  : demuxComponent <PrintMediaInfo:468>: *********PrintMediaInfo begin*********
[12:14:39:847]DEBUG  : demuxComponent <PrintMediaInfo:482>: fileSize = 4372373, bSeekable = 1, duration = 52209, audioNum = 1, videoNum = 1, subtitleNu[   79.035245] VE: VE real_freq=576000000
[12:14:39:850][   79.035245]
[12:14:39:850]m = 0
[12:14:39:858]DEBUG  : demuxComponent <PrintMediaInfo:502>: ***Video[0]*** eCodecFormat = 0x115, nWidth = 854, nHeight = 480, nFrameRate = 24000, nFrameDuration = 0, bIs3DStream = 0, bSecureFlag = 0
[12:14:39:879]DEBUG  : demuxComponent <PrintMediaInfo:520>: ***Audio[0]*** eCodecFormat = 0x4, eSubCodecFormat = 0x0, nChannelNum = 2, nBitsPerSample = 16, nSampleRate = 48000
[12:14:39:879]DEBUG  : demuxComponent <PrintMediaInfo:536>: *********PrintMediaInfo end*********
[12:14:39:897]DEBUG  : cedarc <CdcIniParserInit:41>: load conf file /etc/cedarc.conf ok!
[12:14:39:897]
[12:14:39:897]WARNING: awplayer <log_set_level:30>: Set log level to 5
[12:14:39:897]ERROR  : cedarc <DebugCheckConfig:301>: now cedarc log level:5
[12:14:39:897]setDataSource end
[12:14:39:913]++++ video width: 854, height: 480
[12:14:39:913]info: prepare ok.
[12:14:39:913]preparing...
[12:14:39:913]

[12:14:45:635]demoPlayer# play
[12:14:45:653](Allwinner Audio Middle Layer),line(971) : Create Decoder!!=====
[12:14:45:666](Allwinner Audio Middle Layer),line(603) : AudioDec_Installaudiolib ok
[12:14:45:669](Allwinner Audio Middle Layer),line(606) : audio decoder init start ...
[12:14:45:669](AllwinnerAlibs),line(50) :
[12:14:45:670]>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Audio <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
[12:14:45:670]tag   : audiocodec-v1.2
[12:14:45:670]branch: new
[12:14:45:686]commit: 3ba65962c01cbf1280ddda19d843009b6ef8ce85
[12:14:45:686]date  : Tue Jan 8 16:25:27 2019 +0800
[12:14:45:686]----------------------------------------------------------------------
[12:14:45:686]
[12:14:45:686](AllwinnerAlibs),line(700) : ----Loading so success!
[12:14:45:699](AllwinnerAlibs),line(902) : *************pAudioStreamInfo start******************
[12:14:45:699](AllwinnerAlibs),line(903) : eCodecFormat         :id(4), name(aac low-complexy)
[12:14:45:716](AllwinnerAlibs),line(904) : eSubCodecFormat      :0
[12:14:45:716](AllwinnerAlibs),line(905) : nChannelNum          :2
[12:14:45:716](AllwinnerAlibs),line(906) : nBitsPerSample       :16
[12:14:45:716](AllwinnerAlibs),line(907) : nSampleRate          :48000
[12:14:45:735](AllwinnerAlibs),line(908) : nAvgBitrate          :0
[12:14:45:743](AllwinnerAlibs),line(909) : nMaxBitRate          :128000
[12:14:45:744](AllwinnerAlibs),line[   84.944752] VE: ve get dma_buf error
[12:14:45:754](910) : nFileSize            :0
[12:14:45:755](AllwinnerAlibs),line(911) : eAudioBitstreamSource:0
[12:14:45:765](AllwinnerAlibs),line(912) : eDataEncodeT[   84.956966] VE: IOCTL_GET_IOMMU_ADDR map dma buf fail
[12:14:45:765]ype      :0
[12:14:45:765](AllwinnerAlibs),line(913) : nCodecSpecificDataLen:2
[12:14:45:765](AllwinnerAlibs),line(914) : pCodecSpecificData   :0xb526cff8[   84.971247] VE: ve get dma_buf error
[12:14:45:765]
[12:14:45:781](AllwinnerAlibs),line(915) : nFlags               :0
[12:14:45:781](AllwinnerAlibs),line(916) : nBlockAlign          :0
[12:14:45:799](AllwinnerAlibs),l[   84.983750] VE: IOCTL_GET_IOMMU_ADDR map dma buf fail
[12:14:45:799]ine(917) : *************pAudioStreamInfo end  ******************
[12:14:45:799](AAC Decoder),line(36) : init successs...
[12:14:45:799](Allwinner Audio Mi[   85.002923] VE: ve get dma_buf error
[12:14:45:816]ddle Layer),line(614) : AUDIO DECODE INIT OK...0
[12:14:45:816]playing.
[12:14:45:816]
[12:14:45:816]demoPlayer# WARNING: awplayer <callbackProcess:3636>: message 0x40[   85.015502] VE: IOCTL_GET_IOMMU_ADDR map dma buf fail
[12:14:45:816]a not handled.
[12:14:45:840][   85.032907] VE: ve get dma_buf error
[12:14:45:840][   85.034632] L1 PageTable Invalid
[12:14:45:851][   85.037409] VE: IOCTL_GET_IOMMU_ADDR map dma buf fail
[12:14:45:851][   85.040847] 0xb5292000 is not mapped!
[12:14:45:857][   85.040855] VE invalid address: 0xb5292000, data:0x0, id:0x1
[12:14:45:857][   85.057163] VE: ve get dma_buf error
[12:14:45:866][   85.061316] VE: IOCTL_GET_IOMMU_ADDR map dma buf fail
[12:14:45:866][   85.067114] VE: ve get dma_buf error
[12:14:45:866][   85.071612] VE: IOCTL_GET_IOMMU_ADDR map dma buf fail
[12:14:45:882][   85.077416] VE: ve get dma_buf error
[12:14:45:882][   85.082146] VE: IOCTL_GET_IOMMU_ADDR map dma buf fail
[12:14:45:981][   85.181517] [SNDCODEC][sunxi_card_hw_params][620]:stream_flag: 0
[12:14:46:893]WARNING: cedarc <waitInterruptDecoder:748>: wait ve interrupt timeout. ret = 0
[12:14:50:258]WARNING: awplayer <CallbackProcess:2982>: break audio video first sync.
[12:14:50:258]WARNING: awplayer <checkSampleRate:644>: sample rate change from 48000 to 48000.
[12:14:50:258]WARNING: awplayer <checkSampleRate:646>: channel num change from 2 to 2.
[12:14:50:277]WARNING: awplayer <checkSampleRate:648>: bitPerSample num change from 16 to 16.
[12:14:50:285]WARNING: awplayer <checkSampleRate:650>: if need direct out put flag change from 0 to 1.
[12:14:50:293]WARNING: awplayer <checkSampleRate:652>: data type change from 1 to 1.
[12:14:50:384]WARNING: awplayer <checkSampleRate:671>: start sound devide again because samplaRate or channelNum change
[12:14:50:410][   89.587908] [SNDCODEC][sunxi_card_hw_params][620]:stream_flag: 0
[12:14:50:623]WARNING: awplayer <CallbackProcess:3709>: reset the timer to 0.040, time difference is -0.318
[12:15:05:402]^C[  104.606873] VE: release lost-lock...

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