楼主 # 2024-02-23 05:58:45 分享评论
求助linux-5.2-nano-tf声卡问题
我已经按照这个教程来了，启动日志也有加载声卡
[ 1.865834] ALSA device list:
[ 1.868942] #0: Loopback 1
[ 1.871826] #1: F1C100s Audio Codec使用命令查看声卡也有
[root@lmnb:~]$ cat /proc/asound/cards
0 [Loopback ]: Loopback - Loopback
Loopback 1
1 [Codec ]: F1C100s_Audio_C - F1C100s Audio Codec
F1C100s Audio Codec为什么我用mplayer -ao alsa xxx.mp3就报这样的错呢
No such audio driver 'alsa'
Could not open/initialize audio device -> no sound.
Audio: no sound
Video: no video用这个命令也是tinymix contents，跳出一堆奇奇怪怪的东西，我看别看只有13个的，我这怎么会有96个，还全是重复的
0 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
1 BOOL 1 PCM Notify Off
2 BOOL 1 PCM Slave Active Off
3 INT 1 PCM Slave Format 2 (range 0->52)
4 INT 1 PCM Slave Rate 48000 (range 0->192000)
5 INT 1 PCM Slave Channels 2 (range 1->1024)
6 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
7 BOOL 1 PCM Notify Off
8 BOOL 1 PCM Slave Active Off
9 INT 1 PCM Slave Format 2 (range 0->52)
10 INT 1 PCM Slave Rate 48000 (range 0->192000)
11 INT 1 PCM Slave Channels 2 (range 1->1024)
12 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
13 BOOL 1 PCM Notify Off
14 BOOL 1 PCM Slave Active Off
15 INT 1 PCM Slave Format 2 (range 0->52)
16 INT 1 PCM Slave Rate 48000 (range 0->192000)
17 INT 1 PCM Slave Channels 2 (range 1->1024)
18 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
19 BOOL 1 PCM Notify Off
20 BOOL 1 PCM Slave Active Off
21 INT 1 PCM Slave Format 2 (range 0->52)
22 INT 1 PCM Slave Rate 48000 (range 0->192000)
23 INT 1 PCM Slave Channels 2 (range 1->1024)
24 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
25 BOOL 1 PCM Notify Off
26 BOOL 1 PCM Slave Active Off
27 INT 1 PCM Slave Format 2 (range 0->52)
28 INT 1 PCM Slave Rate 48000 (range 0->192000)
29 INT 1 PCM Slave Channels 2 (range 1->1024)
30 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
31 BOOL 1 PCM Notify Off
32 BOOL 1 PCM Slave Active Off
33 INT 1 PCM Slave Format 2 (range 0->52)
34 INT 1 PCM Slave Rate 48000 (range 0->192000)
35 INT 1 PCM Slave Channels 2 (range 1->1024)
36 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
37 BOOL 1 PCM Notify Off
38 BOOL 1 PCM Slave Active Off
39 INT 1 PCM Slave Format 2 (range 0->52)
40 INT 1 PCM Slave Rate 48000 (range 0->192000)
41 INT 1 PCM Slave Channels 2 (range 1->1024)
42 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
43 BOOL 1 PCM Notify Off
44 BOOL 1 PCM Slave Active Off
45 INT 1 PCM Slave Format 2 (range 0->52)
46 INT 1 PCM Slave Rate 48000 (range 0->192000)
47 INT 1 PCM Slave Channels 2 (range 1->1024)
48 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
49 BOOL 1 PCM Notify Off
50 BOOL 1 PCM Slave Active Off
51 INT 1 PCM Slave Format 2 (range 0->52)
52 INT 1 PCM Slave Rate 48000 (range 0->192000)
53 INT 1 PCM Slave Channels 2 (range 1->1024)
54 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
55 BOOL 1 PCM Notify Off
56 BOOL 1 PCM Slave Active Off
57 INT 1 PCM Slave Format 2 (range 0->52)
58 INT 1 PCM Slave Rate 48000 (range 0->192000)
59 INT 1 PCM Slave Channels 2 (range 1->1024)
60 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
61 BOOL 1 PCM Notify Off
62 BOOL 1 PCM Slave Active Off
63 INT 1 PCM Slave Format 2 (range 0->52)
64 INT 1 PCM Slave Rate 48000 (range 0->192000)
65 INT 1 PCM Slave Channels 2 (range 1->1024)
66 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
67 BOOL 1 PCM Notify Off
68 BOOL 1 PCM Slave Active Off
69 INT 1 PCM Slave Format 2 (range 0->52)
70 INT 1 PCM Slave Rate 48000 (range 0->192000)
71 INT 1 PCM Slave Channels 2 (range 1->1024)
72 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
73 BOOL 1 PCM Notify Off
74 BOOL 1 PCM Slave Active Off
75 INT 1 PCM Slave Format 2 (range 0->52)
76 INT 1 PCM Slave Rate 48000 (range 0->192000)
77 INT 1 PCM Slave Channels 2 (range 1->1024)
78 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
79 BOOL 1 PCM Notify Off
80 BOOL 1 PCM Slave Active Off
81 INT 1 PCM Slave Format 2 (range 0->52)
82 INT 1 PCM Slave Rate 48000 (range 0->192000)
83 INT 1 PCM Slave Channels 2 (range 1->1024)
84 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
85 BOOL 1 PCM Notify Off
86 BOOL 1 PCM Slave Active Off
87 INT 1 PCM Slave Format 2 (range 0->52)
88 INT 1 PCM Slave Rate 48000 (range 0->192000)
89 INT 1 PCM Slave Channels 2 (range 1->1024)
90 INT 1 PCM Rate Shift 100000 100000 (range 80000->120000)
91 BOOL 1 PCM Notify Off
92 BOOL 1 PCM Slave Active Off
93 INT 1 PCM Slave Format 2 (range 0->52)
94 INT 1 PCM Slave Rate 48000 (range 0->192000)
95 INT 1 PCM Slave Channels 2 (range 1->1024)为什么啊，我要疯了
离线
楼主 #2 2024-02-23 23:36:23 分享评论
楼主 #3 2024-02-23 23:59:47 分享评论
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