Re: [Encode2mpeg-users] v0.6.0 error: libmp3lame complains about <blank> Hz sample rate

[Giacomo C. <enc...@us...>]

On Thu, Oct 19, 2006 at 02:22:43PM -0700, Adam Monsen wrote:
> Ya, "-aid 128" was definitely wrong. The original command line seems to be
> working if I remove "-aid 128". I'll try 1-pass or patch my
> mplayer/mencoder.
> 
> Thanks!!
> 
> (more info below)
> 
> On 10/19/06, Giacomo Comes <enc...@us...> wrote:[...]
> 
> >Two pass encoding is broken in mplayer 1.0pre8. You should:
> >use 1 pass encoding, or patch mplayer (see the README) or
> >use a recent SVN snapshot of mplayer.
> 
> [...]
> 
> >But I'm sure "mplayer input.mpg -aid 128" will not :-).
> >
> >I think you were using -aid 128 with the encode2mpeg command line but
> >the audio stream present in input.mpg does not have aid 128 but 0.
> >
> >Please run this time:
> >mplayer -msglevel identify=6 -vo md5sum:outfile=/dev/null -ao null
> >-nocache -frames 0 input.mpg
> >
> >and post the output. Just to be sure.
> 
> 
> Here you go...
> 
> 
> MPlayer 1.0pre8-4.1.1 (C) 2000-2006 MPlayer Team
> CPU:               Intel(R) Pentium(R) 4 CPU 1.80GHz (Family: 15, Model: 1,
> Stepping: 2)
> CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
> 
> Setting up LIRC support...
> mplayer: could not connect to socket
> mplayer: No such file or directory
> Failed to open LIRC support.
> You will not be able to use your remote control.
> 
> Playing input.mpg.
> ID_VIDEO_ID=0
> ID_AUDIO_ID=0
> MPEG-PS file format detected.
> VIDEO:  MPEG2  480x480  (aspect 2)  29.970 fps  6000.0 kbps (750.0 kbyte/s)
> ==========================================================================
> Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
> AUDIO: 48000 Hz, 2 ch, s16le, 384.0 kbit/25.00% (ratio: 48000->192000)
> Selected audio codec: [mp3] afm: mp3lib (mp3lib MPEG layer-2, layer-3)
> ==========================================================================
> ID_FILENAME=input.mpg
> ID_DEMUXER=mpegps
> ID_VIDEO_FORMAT=0x10000002
> ID_VIDEO_BITRATE=6000000
> ID_VIDEO_WIDTH=480
> ID_VIDEO_HEIGHT=480
> ID_VIDEO_FPS=29.970
> ID_VIDEO_ASPECT=0.0000
> ID_AUDIO_CODEC=mp3
> ID_AUDIO_FORMAT=80
> ID_AUDIO_BITRATE=384000
> ID_AUDIO_RATE=48000
> ID_AUDIO_NCH=2
> ID_LENGTH=3598.19
> md5sum: Parsing suboptions.
> md5sum: Suboptions parsed OK.
> ==========================================================================
> Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
> VDec: vo config request - 480 x 480 (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))
> ==========================================================================
> ID_VIDEO_CODEC=mpeg12
> AO: [null] 48000Hz 2ch s16le (2 bytes per sample)
> Starting playback...
> 
> 
> Exiting... (End of file)

Intresting.
video MPEG-2 480x480
audio (most probably) mp2 384kbps

It looks like you have got an mpeg for a SVCD with mpeg multichannel audio.
You could be able to convert the audio to ac3 5.1 with encode2mpeg.

Giacomo