[MPlayer-users] Cannot find codec for audio format 0xA

higunj higunj at indiatimes.com
Wed Mar 24 14:13:21 CET 2004


 I am trying to play a video file of .wmv format but it gives the error "Cannot find codec for audio format 0xA". I am able to get video for the same.

To work around for this problem I added the following lines in the wma9dmo codec section of the codec.conf file of Mplayer "fomat 0xA" , but still the audio is not working. 

I am posting the information which the mplayer is generating during the playback , can anyone interpret it for me. 

This is the message which I am getting

 ============ ASF Stream group == START ===
object size = 38
stream count=[0x2][2]
stream id=[0x1][1]
max bitrate=[0x44c3][17603]
stream id=[0x2][2]
max bitrate=[0xb8faa][757674]
============ ASF Stream group == END ===
VIDEO: [WMV3] 640x480 24bpp
Clip info:
name: 
author: 
copyright: 
comments: 
==========================================================================
Opening audio decoder: [dmo] Win32/DMO decoders
======= WAVE Format =======
Format Tag: 10 (0xA)
Channels: 1
Samplerate: 16000
avg byte/sec: 2000
Block align: 600
bits/sample: 16
cbSize: 46
Unknown extra header dump: [10] [0] [4] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] [10] [0] [0] [0] [8d] [99] [5a] [0] [5] [c9] [2d] [48] [90] [1a] [60] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] [0] 
======= WAVE Format =======
Format Tag: 1 (0x1)
Channels: 1
Samplerate: 16000
avg byte/sec: 32000
Block align: 2
bits/sample: 16
cbSize: 0
External func OLEAUT32.dll:7
External func OLEAUT32.dll:8
Total Unfree 0 bytes cnt 0 [(nil),0]
IMediaObject ERROR: 0x82e5af5 input format not accepted (0x80040205 : -2147220987)
ERROR: Could not open required Directshow codec wma9dmod.dll
ADecorder preinit failed 
ADecoder init failed 
*** Try to upgrade /root/.mplayer/codecs.conf from etc/codecs.conf
*** If it still does not work, read DOCS/codecs.html!
Cannot find codec for audio format 0xA
==========================================================================
vo: X11 running at 800x600 with depth 24 and 32 bpp (":0.0" = local display)
==========================================================================
Opening video decoder: [dmo] DMO video codecs
External func OLEAUT32.dll:8
DMO dll supports VO Optimizations 0 1
DMO dll might use previous sample when requested
GetOutput r=0x0 size:921600 align:1
StreamCount r=0x0 1 1
Decoder supports the following YUV formats: YV12 YUY2 UYVY YVYU     
Decoder is capable of YUV output (flags 0x1b)
VDec: vo config request - 640 x 480 (preferred csp: Packed YUY2)
VDec: using BGR 32-bit as output csp (no 3)
Movie-Aspect is undefined - no prescaling applied.
VO: [x11] 640x480 = 640x480 BGR 32-bit [fs] [zoom]
[x11] NET style stay on top ( layer 1 ). Using state _NET_WM_STATE_STAYS_ON_TOP.
SwScaler: using unscaled BGR 32-bit - BGR 32-bit special converter
Selected video codec: [wmv9dmo] vfm:dmo (Windows Media Video 9 DMO)

Audio: no sound
Starting playback


Thanks
Gunjan


  


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