Slecting PID for Audio

[kcossabo]

I have a Movie that is a MUXED Mpeg2 transport stream with AC3.

I selected to encode AC3
.AC3
Encode Audio
Audio bitrate 128kbit/s
Sampling 48000Hz
Channels: 5:1
Mode CBR

End with no audio. It appears that the issue is ffmpegX is selecting the wrong PID for the audio. The log shows;

===================================================
Encoding started on Mon Feb 12 08:27:26 EST 2007
MEncoder dev-CVS-060307-04:23-4.0.1 (C) 2000-2006 MPlayer Team
Mac OSX static build for ffmpegX
FIXME:Hardenabling SSE and SSE2 without detection
CPU: Intel  (Family: 6, Stepping: 6)
CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2
success: format: 0  data: 0x0 - 0x3ae48678
TS file format detected.
DEMUX OPEN, AUDIO_ID: 0, VIDEO_ID: -1, SUBTITLE_ID: -2,
PROBING UP TO 2000000, PROG: 0
VIDEO MPEG2(pid=2176)AUDIO A52(pid=0) NO SUBS (yet)!  PROGRAM N. 0
Opened TS demuxer, audio: 2000(pid 0), video: 10000002(pid 2176)...POS=0, PROBE=2000000
VIDEO:  MPEG2  1920x1080  (aspect 3)  29.970 fps  38810.4 kbps (4851.3 kbyte/s)
[V] filefmt:29  fourcc:0x10000002  size:1920x1080  fps:29.97  ftime:=0.0334
==================================================

Note that the AUDIO A52(pid=0) and the VIDEO MPEG2(pid=2176)

I open the file in Streamclip and see that the Video PID is 2176, but the Audio AC3 PID is 2177

More of the log;

==========================================================================
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
Too many video packets in the buffer: (639 in 8411305 bytes).
ADecoder init failed :(
Opening audio decoder: [hwac3] AC3/DTS pass-through S/PDIF
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
ADecoder init failed :(
Read DOCS/HTML/en/codecs.html!
==========================================================================
A52 sync failed
ADecoder init failed :(
Requested audio codec family [ac3] (afm=libac3) not available.
Enable it at compilation.
No accelerated IMDCT transform found
Too many video packets in the buffer: (639 in 8411305 bytes).
AC3/DTS sync failed
ADecoder init failed :(
Cannot find codec for audio format 0x2000.
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
Opening video filter: [scale w=1280 h=720]
==========================================================================

Is there a way to select a PID for the Audio of 2177?

[kcossabo]

More information. mplayer does pickup the correct PID;

TS file format detected.
DEMUX OPEN, AUDIO_ID: -1, VIDEO_ID: -1, SUBTITLE_ID: -2,
PROBING UP TO 2000000, PROG: 0
VIDEO MPEG2(pid=2176)AUDIO A52(pid=2177) NO SUBS (yet)!  PROGRAM N. 1
Opened TS demuxer, audio: 2000(pid 2177), video: 10000002(pid 2176)...POS=188, PROBE=2000000
VIDEO:  MPEG2  1920x1080  (aspect 3)  29.970 fps  38810.4 kbps (4851.3 kbyte/s)
==========================================================================
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
AC3: 5.1 (3f+2r+lfe)  48000 Hz  384.0 kbit/s
Using MMX optimized resampler
AUDIO: 48000 Hz, 2 ch, s16le, 384.0 kbit/25.00% (ratio: 48000->192000)
Selected audio codec: [a52] afm: liba52 (AC3-liba52)
==========================================================================

Also if I use mencode from the command line;

./mencoder -ovc xvid -oac copy -xvidencopts bitrate=687 -o test-ac3-480 input.ts

kevin-cossaboons-computer:~/video-encode-cmd-lline kcossabo$ ./mencoder -ovc xvid -oac copy -xvidencopts bitrate=687 -o test-ac3-480 input.ts 
MEncoder dev-CVS-060307-04:23-4.0.1 (C) 2000-2006 MPlayer Team
Mac OSX static build for ffmpegX
CPU: Intel  (Family: 6, Stepping: 6)
FIXME:Hardenabling SSE and SSE2 without detection
CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2

success: format: 0  data: 0x0 - 0x3ae48678
TS file format detected.
DEMUX OPEN, AUDIO_ID: -1, VIDEO_ID: -1, SUBTITLE_ID: -2,
PROBING UP TO 2000000, PROG: 0
VIDEO MPEG2(pid=2176)AUDIO A52(pid=2177) NO SUBS (yet)!  PROGRAM N. 1
Opened TS demuxer, audio: 2000(pid 2177), video: 10000002(pid 2176)...POS=188, PROBE=2000000
VIDEO:  MPEG2  1920x1080  (aspect 3)  29.970 fps  38810.4 kbps (4851.3 kbyte/s)
[V] filefmt:29  fourcc:0x10000002  size:1920x1080  fps:29.97  ftime:=0.0334
==========================================================================
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
AC3: 5.1 (3f+2r+lfe)  48000 Hz  384.0 kbit/s
Using MMX optimized resampler
AUDIO: 48000 Hz, 2 ch, s16le, 384.0 kbit/25.00% (ratio: 48000->192000)
Selected audio codec: [a52] afm: liba52 (AC3-liba52)
==========================================================================
xvid: using library version 1.2.-127 (build xvid-1.2.0-dev)
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 1920 x 1080 (preferred colorspace: Mpeg PES)
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
The selected video_out device is incompatible with this codec.
Try adding the scale filter, e.g. -vf spp,scale instead of -vf spp.
VDecoder init failed :(
Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.4.0b
Selected video codec: [mpeg12] vfm: libmpeg2 (MPEG-1 or 2 (libmpeg2))
==========================================================================

it appears to find the correct PID. I will post a reply if the audio is correct.