How do I rip audio track from a MPEG-2 video file?

Discuss about generic usage of MediaCoder.

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ant
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How do I rip audio track from a MPEG-2 video file?

Post by ant » Mon Sep 11, 2006 7:56 am

I really like this song. I would like to rip the audio from the MPEG-2 was a WAV file so I can edit in an audio editor. How do I do that? I cannot find a way to tell MediaCoder not to convert video. I just want audio track only.

Thank you in advance. :)
Ant @ The Ant Farm (http://antfarm.ma.cx) and Ant's Quality Foraged Links (http://aqfl.net).

stanley
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Post by stanley » Mon Sep 11, 2006 12:04 pm

When things work together, things work.

ant
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Crashes!

Post by ant » Tue Sep 12, 2006 2:04 pm

Ah, thanks! I think "Bypass" is a bad word to use. It didn't make sense to me.

I seem to get MC crashes. I don't knowif I set it up correctly:
Source: MPlayer
Encoder: Waveform/PCM
Resample: Original
Downmix: Average
Audio ID: -1
Gain: 0 dB
Language: en (English)


Crash error:
AppName: mediacoder.exe AppVer: 0.5.0.0 ModName: unknown
ModVer: 0.0.0.0 Offset: 041dfee4

Console showed:
MediaCoder Version 0.5.1 build 2537 (built on Mon Sep 11 14:22:09 2006)
Based on MediaCoder Core (SSE) build 984

MediaCoder is a free software distributed under GPL license.
(C)2005-06 Stanley Huang <reachme@citiz.net>. All Rights Reserved.

Processor information:
Advanced Micro Devices (Family: 8, Stepping: 0) / Internal Cache: 64 KB


# ".\mplayer\mencoder.exe" "E:\dl\n.e.v.e.r-real_reality.mpg" -quiet -oac pcm -p
cmopts pipe=636:pipeonly -ovc frameno -of rawvideo -o nul

MEncoder dev-SVN-rUNKNOWN-3.4.5 (C) 2000-2006 MPlayer Team
CPU: AMD Athlon(tm) 64 Processor 3200+ (Family: 15, Model: 12, Stepping: 0)
CPUflags: Type: 15 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
success: format: 0 data: 0x0 - 0x13150804
MPEG-PS file format detected.
VIDEO: MPEG1 512x384 (aspect 1) 25.000 fps 2100.0 kbps (262.5 kbyte/s)
[V] filefmt:2 fourcc:0x10000001 size:512x384 fps:25.00 ftime:=0.0400
==========================================================================
Requested audio codec family [mp3] (afm=mp3lib) not available.
Enable it at compilation.
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 44100 Hz, 2 ch, s16le, 256.0 kbit/18.14% (ratio: 32000->176400)
Selected audio codec: [ffmp2] afm: ffmpeg (FFmpeg MPEG layer-1 and layer-2 audio
decoder)
==========================================================================
Audio data will stream out through pipe 636

Audio source: MPlayer
Sample Rate: 44100Hz Channels: 2 BPS: 16

Audio encoder: Waveform/PCM
Sample Rate: 44100Hz Channels: 1 BPS: 16

File E:\ul\n.e.v.e.r-real_reality.m-ch.wav added into container as type 1.


What's wrong? :( You can download a copy of the MPEG video file from http://www.scene.org/file.php?file=/par ... eality.mpg ... :)
Ant @ The Ant Farm (http://antfarm.ma.cx) and Ant's Quality Foraged Links (http://aqfl.net).

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