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From: Giacomo C. <enc...@us...> - 2006-10-20 16:03:56
|
On Thu, Oct 19, 2006 at 10:26:31PM -0700, Adam Monsen wrote: > On 10/19/06, Giacomo Comes <enc...@us...> wrote:[...] > > >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. > > > [...] > > Mmm... yeah, that would be nice! > > Actually, it's an MPEG video right from my TV Tuner Card (Hauppauge WinTV > PVR-350). I'm encoding some old VHS tapes. > > The Hauppauge works pretty well. Recording video is as simple as > cat /dev/video > input.mpg Well, if you are recording from VHS tapes I doubt they contain 5.1 audio. But I'm corious about the mpeg made by your TV Tuner Card. Can I have a small sample? few MB are enough. Thanks. Giacomo |
|
From: Adam M. <ha...@gm...> - 2006-10-20 05:26:34
|
On 10/19/06, Giacomo Comes <enc...@us...> wrote:[...] > 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. > [...] Mmm... yeah, that would be nice! Actually, it's an MPEG video right from my TV Tuner Card (Hauppauge WinTV PVR-350). I'm encoding some old VHS tapes. The Hauppauge works pretty well. Recording video is as simple as cat /dev/video > input.mpg -- Adam Monsen |
|
From: Giacomo C. <enc...@us...> - 2006-10-20 03:24:06
|
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 |
|
From: Adam M. <ha...@gm...> - 2006-10-19 21:22:53
|
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) So, if you omit -aid 128 or use -aid 0 (or whatever audio stream id > is present in input.mpg) and use 1 pass encoding it should work. > [...] -- Adam Monsen |
|
From: Giacomo C. <enc...@us...> - 2006-10-19 20:12:42
|
On Thu, Oct 19, 2006 at 11:40:18AM -0700, Adam Monsen wrote: > On 10/19/06, Giacomo Comes <enc...@us...> wrote:[...] > > >Please run: > >yuvscaler </dev/null 2>&1 > >and post the output. > > > $ yuvscaler </dev/null 2>&1 > bash: yuvscaler: command not found > > DOH! I didn't have it installed. After installing the "mjpegtools" package > (I'm using Fedora Core 5) here's the result: > > $ yuvscaler </dev/null 2>&1 > INFO: [yuvscaler] yuvscaler 1.8.0 (15-02-2004) is a general scaling > utility for yuv frames > INFO: [yuvscaler] (C) 2001-2004 Xavier Biquard <xbi...@fr...>, > yuvscaler -h for help, or man yuvscaler > **ERROR: [yuvscaler] Could'nt read YUV4MPEG header! > > However, this doesn't seem to improve my original encode job. I still see: This was a simple bug about encode2mpeg checking for mjpegtools when it should not have done it. To be fixed in the next release. > > $ encode2mpeg -v -o output input.mpg -avionly -aid 128 -encode 3:2:2 > -profile divxht > **ERROR: [encode2mpeg] libmp3lame does not support Hz sample rate > > >I'll know sometime in the next 10 hours if it worked. Perhaps it's time > >for > >> a CPU upgrade. :) > > > This command line appeared to be working: > > encode2mpeg -v -o outout input.mpg -avionly -aid 128 -encode 3:2:2 -profile > divxht -srate 48000 > > But the resulting .avi file is zero bytes. There was an error... > > [...] > videocodec: libavcodec (640x480 fourcc=30355844 [DX50]) > [VE_LAVC] High quality encoding selected (non-realtime)! > [mpeg4 @ 0x86d734c]Error: 2pass curve failed to converge 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. > Could not open codec. > FATAL: Cannot initialize video driver. > > Exiting... > INFO: [fixavi] fixing index in the avi stream > MEncoder 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: Type: 15 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1 > Compiled with runtime CPU detection. > > WARNING: OUTPUT FILE FORMAT IS _AVI_. See -of help. > success: format: 0 data: 0x0 - 0x0 > Win32 LoadLibrary failed to load: avisynth.dll, > /usr/lib/codecs/avisynth.dll, /usr/lib/win32/avisynth.dll, > /usr/local/lib/win32/avisynth.dll > Seek failed > ============ Sorry, this file format is not recognized/supported > ============= > === If this file is an AVI, ASF or MPEG stream, please contact the author! > === > Cannot open demuxer. > > Exiting... > mv: cannot stat `output.tmp': No such file or directory > INFO: [encode2mpeg] -vfr 4 may avoid skipping frames > ### LOG: heroes_s01_ep01 [2006-10-18 21:53:57] > INFO: [encode2mpeg] version 0.6.0 running in Avi Mode > INFO: [encode2mpeg] command line: '-v -o output input.mpg -avionly -aid > 128 -encode 3:2:2 -profile divxht -srate 48000' > MPEG: frameformat:VCD split:800 vfr:2 vbr:1152 abr:128 asr:44100 > audioformat:mp3 mp3:copy mpegencoder:mpeg2enc > AVI: encode:3:2:2 AUDIOPASS:-oac mp3lame -lameopts preset=standard > VIDEOPASS: -ovc lavc -lavcopts > vcodec=mpeg4:autoaspect:vrc_maxrate=8000:vrc_buf_size=3145:vbitrate=4000:psnr:mbd=2:keyint=300 > PASS:2 TURBO:on > INFO: [identify] ID_VIDEO_ID=0 > INFO: [identify] ID_AUDIO_ID=0 > INFO: [identify] ID_FILENAME=1005_20060926200000.mpg > INFO: [identify] ID_DEMUXER=mpegps > INFO: [identify] ID_VIDEO_FORMAT=0x10000002 > INFO: [identify] ID_VIDEO_BITRATE=6000000 > INFO: [identify] ID_VIDEO_WIDTH=480 > INFO: [identify] ID_VIDEO_HEIGHT=480 > INFO: [identify] ID_VIDEO_FPS=29.970 > INFO: [identify] ID_VIDEO_ASPECT=0.0000 > INFO: [identify] ID_LENGTH=3598.19 > INFO: [identify] ID_VIDEO_CODEC=mpeg12 > INFO: [MENCODERARG] -v input.mpg -aid 128 -vf harddup -srate 48000 > -af-adv force=1 -ofps 24 > INFO: [MPLAYERYUVOPT] output.avi -noframedrop -v -osdlevel 0 -vo > yuv4mpeg:file=/dev/fd/4 -nosound -benchmark > INFO: [YUVSCALEROPT] -v 1 -n -O VCD > INFO: [MPEG2ENCOPT] -f 2 -b 1152 -V 46 -B 137 -4 2 -2 1 -R 2 -g 6 -G 12 > -v 1 -S 800 -n -F 2 -s -r 16 > INFO: [MPLEXOPT] -f 2 -V -b 46 -r 5120 > INFO: [VCDIMAGEROPT] -t vcd2 > INFO: [CDRDAOOPT] --driver generic-mmc --device 0,0,0 > INFO: [GROWISOFSOPT] -dvd-compat -Z /dev/cdrecorder -dvd-video > INFO: [profile] using profile: DivX Home Theater > INFO: [setaspect] initial resolution: 480x480 aspect: 1.333333 > INFO: [setaspect] final resolution: 640x480 > INFO: [setaspect] -vf scale=640:480,expand=640:480 > INFO: [mencoder] MEncoder 1.0pre8-4.1.1 (C) 2000-2006 MPlayer Team > INFO: [mencoder] ==> Found video stream: 0 > INFO: [mencoder] ==> Found audio stream: 0 > INFO: [fixavi] fixing index in the avi stream > INFO: [encode2mpeg] -vfr 4 may avoid skipping frames > AVI: > AVI: output.avi is 0 bytes, 0.0 B > JOBEND: output [2006-10-18 22:54:39] (1h0m42s) > > > [...] > > >Ok, the trouble you had are due to the fact that input.mpg does not have > >an > >audio stream. Only video. Or at least mplayer is not able to identify the > >audio > >stream. > >Does "mplayer input.mpg" play with audio or not? > > > Yes, it does play with audio. 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. So, if you omit -aid 128 or use -aid 0 (or whatever audio stream id is present in input.mpg) and use 1 pass encoding it should work. Giacomo |
|
From: Adam M. <ha...@gm...> - 2006-10-19 18:40:21
|
On 10/19/06, Giacomo Comes <enc...@us...> wrote:[...]
> Please run:
> yuvscaler </dev/null 2>&1
> and post the output.
$ yuvscaler </dev/null 2>&1
bash: yuvscaler: command not found
DOH! I didn't have it installed. After installing the "mjpegtools" package
(I'm using Fedora Core 5) here's the result:
$ yuvscaler </dev/null 2>&1
INFO: [yuvscaler] yuvscaler 1.8.0 (15-02-2004) is a general scaling
utility for yuv frames
INFO: [yuvscaler] (C) 2001-2004 Xavier Biquard <xbi...@fr...>,
yuvscaler -h for help, or man yuvscaler
**ERROR: [yuvscaler] Could'nt read YUV4MPEG header!
However, this doesn't seem to improve my original encode job. I still see:
$ encode2mpeg -v -o output input.mpg -avionly -aid 128 -encode 3:2:2
-profile divxht
**ERROR: [encode2mpeg] libmp3lame does not support Hz sample rate
> I'll know sometime in the next 10 hours if it worked. Perhaps it's time
> for
> > a CPU upgrade. :)
This command line appeared to be working:
encode2mpeg -v -o outout input.mpg -avionly -aid 128 -encode 3:2:2 -profile
divxht -srate 48000
But the resulting .avi file is zero bytes. There was an error...
[...]
videocodec: libavcodec (640x480 fourcc=30355844 [DX50])
[VE_LAVC] High quality encoding selected (non-realtime)!
[mpeg4 @ 0x86d734c]Error: 2pass curve failed to converge
Could not open codec.
FATAL: Cannot initialize video driver.
Exiting...
INFO: [fixavi] fixing index in the avi stream
MEncoder 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: Type: 15 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
WARNING: OUTPUT FILE FORMAT IS _AVI_. See -of help.
success: format: 0 data: 0x0 - 0x0
Win32 LoadLibrary failed to load: avisynth.dll,
/usr/lib/codecs/avisynth.dll, /usr/lib/win32/avisynth.dll,
/usr/local/lib/win32/avisynth.dll
Seek failed
============ Sorry, this file format is not recognized/supported
=============
=== If this file is an AVI, ASF or MPEG stream, please contact the author!
===
Cannot open demuxer.
Exiting...
mv: cannot stat `output.tmp': No such file or directory
INFO: [encode2mpeg] -vfr 4 may avoid skipping frames
### LOG: heroes_s01_ep01 [2006-10-18 21:53:57]
INFO: [encode2mpeg] version 0.6.0 running in Avi Mode
INFO: [encode2mpeg] command line: '-v -o output input.mpg -avionly -aid
128 -encode 3:2:2 -profile divxht -srate 48000'
MPEG: frameformat:VCD split:800 vfr:2 vbr:1152 abr:128 asr:44100
audioformat:mp3 mp3:copy mpegencoder:mpeg2enc
AVI: encode:3:2:2 AUDIOPASS:-oac mp3lame -lameopts preset=standard
VIDEOPASS: -ovc lavc -lavcopts
vcodec=mpeg4:autoaspect:vrc_maxrate=8000:vrc_buf_size=3145:vbitrate=4000:psnr:mbd=2:keyint=300
PASS:2 TURBO:on
INFO: [identify] ID_VIDEO_ID=0
INFO: [identify] ID_AUDIO_ID=0
INFO: [identify] ID_FILENAME=1005_20060926200000.mpg
INFO: [identify] ID_DEMUXER=mpegps
INFO: [identify] ID_VIDEO_FORMAT=0x10000002
INFO: [identify] ID_VIDEO_BITRATE=6000000
INFO: [identify] ID_VIDEO_WIDTH=480
INFO: [identify] ID_VIDEO_HEIGHT=480
INFO: [identify] ID_VIDEO_FPS=29.970
INFO: [identify] ID_VIDEO_ASPECT=0.0000
INFO: [identify] ID_LENGTH=3598.19
INFO: [identify] ID_VIDEO_CODEC=mpeg12
INFO: [MENCODERARG] -v input.mpg -aid 128 -vf harddup -srate 48000
-af-adv force=1 -ofps 24
INFO: [MPLAYERYUVOPT] output.avi -noframedrop -v -osdlevel 0 -vo
yuv4mpeg:file=/dev/fd/4 -nosound -benchmark
INFO: [YUVSCALEROPT] -v 1 -n -O VCD
INFO: [MPEG2ENCOPT] -f 2 -b 1152 -V 46 -B 137 -4 2 -2 1 -R 2 -g 6 -G 12
-v 1 -S 800 -n -F 2 -s -r 16
INFO: [MPLEXOPT] -f 2 -V -b 46 -r 5120
INFO: [VCDIMAGEROPT] -t vcd2
INFO: [CDRDAOOPT] --driver generic-mmc --device 0,0,0
INFO: [GROWISOFSOPT] -dvd-compat -Z /dev/cdrecorder -dvd-video
INFO: [profile] using profile: DivX Home Theater
INFO: [setaspect] initial resolution: 480x480 aspect: 1.333333
INFO: [setaspect] final resolution: 640x480
INFO: [setaspect] -vf scale=640:480,expand=640:480
INFO: [mencoder] MEncoder 1.0pre8-4.1.1 (C) 2000-2006 MPlayer Team
INFO: [mencoder] ==> Found video stream: 0
INFO: [mencoder] ==> Found audio stream: 0
INFO: [fixavi] fixing index in the avi stream
INFO: [encode2mpeg] -vfr 4 may avoid skipping frames
AVI:
AVI: output.avi is 0 bytes, 0.0 B
JOBEND: output [2006-10-18 22:54:39] (1h0m42s)
[...]
> Ok, the trouble you had are due to the fact that input.mpg does not have
> an
> audio stream. Only video. Or at least mplayer is not able to identify the
> audio
> stream.
> Does "mplayer input.mpg" play with audio or not?
Yes, it does play with audio.
If the source does not have audio, the proper solution in your case is to
> use
> -encode 0:2:2.
> I will fix encode2mpeg to output such message in case of source without
> audio.
>
[...]
--
Adam Monsen
|
|
From: Giacomo C. <enc...@us...> - 2006-10-19 16:02:13
|
On Wed, Oct 18, 2006 at 10:08:24PM -0700, Adam Monsen wrote:
> On 10/18/06, Giacomo Comes <co...@na...> wrote:
> >
> >For some reason encode2mpeg is failing to detect the sample rate of
> >input.mpg.
> >If you add -srate 48000 it should skip the check.
>
>
> done. Encoding does appear to be happening, but I saw this:
>
> /home/adamm/bin/encode2mpeg: line 4477: ((: <10602: syntax error: operand
> expected (error token is "<10602")
This error is unrelated to the previous one and it won't affect the current encoding.
Please run:
yuvscaler </dev/null 2>&1
and post the output.
>
> I'll know sometime in the next 10 hours if it worked. Perhaps it's time for
> a CPU upgrade. :)
>
> Please run this command:
> >mplayer -msglevel identify=6 -vo md5sum:outfile=/dev/null -ao null
> >-nocache -frames 0 input.mpg -aid 128 -v
> >and post the output
>
>
> Ok, here it is. By the way... input.mpg is 2.2GB.
>
> 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
>
> get_path('codecs.conf') -> '/home/adamm/.mplayer/codecs.conf'
> Reading /home/adamm/.mplayer/codecs.conf: Can't open
> '/home/adamm/.mplayer/codecs.conf': No such file or directory
> Reading /etc/mplayer/codecs.conf: Can't open '/etc/mplayer/codecs.conf': No
> such file or directory
> Using built-in default codecs.conf.
> CommandLine: '-msglevel' 'identify=6' '-vo' 'md5sum:outfile=/dev/null' '-ao'
> 'null' '-nocache' '-frames' '0' 'input.mpg' '-aid' '128' '-v'
> init_freetype
> get_path('font/font.desc') -> '/home/adamm/.mplayer/font/font.desc'
> font: can't open file: /home/adamm/.mplayer/font/font.desc
> Font /usr/share/mplayer/font/font.desc loaded successfully! (206 chars)
> Using MMX (with tiny bit MMX2) Optimized OnScreenDisplay
> Using Linux hardware RTC timing (1024Hz).
> get_path('input.conf') -> '/home/adamm/.mplayer/input.conf'
> Can't open input config file /home/adamm/.mplayer/input.conf: No such file
> or directory
> Can't open input config file /etc/mplayer/input.conf: No such file or
> directory
> Falling back on default (hardcoded) input config
> 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.
> get_path('input.mpg.conf') -> '/home/adamm/.mplayer/input.mpg.conf'
>
> Playing input.mpg.
> get_path('sub/') -> '/home/adamm/.mplayer/sub/'
> [file] File size is 2334386176 bytes
> STREAM: [file] input.mpg
> STREAM: Description: File
> STREAM: Author: Albeu
> STREAM: Comment: based on the code from ??? (probably Arpi)
> Checking for YUV4MPEG2
> ASF_check: not ASF guid!
> Checking for NuppelVideo
> Checking for REAL
> Checking for SMJPEG
> Searching demuxer type for filename input.mpg ext: .mpg
> Checking for Nullsoft Streaming Video
> Checking for MOV
> Checking for VIVO
> header block 1 size: 0
> AVS: avs_check_file - attempting to open file input.mpg
> AVS: File is too big, aborting...
> Checking for PVA
> Checking for MPEG-TS...
> TRIED UP TO POSITION 70796, FOUND 47, packet_size= 0, SEEMS A TS? 0
> Checking for LMLM4 Stream Format
> Invalid packet in LMLM4 stream: ch=0 size=1140851704
> LMLM4 Stream Format not found
> system stream synced at 0xD (13)!
> ==> Found video stream: 0
> ID_VIDEO_ID=0
> ==> Found audio stream: 0
> ID_AUDIO_ID=0
> MPEG Stream reached EOF
> ds_fill_buffer: EOF reached (stream: video)
> MPEG-PS file format detected.
>
> Too many video packets in the buffer: (4096 in 7856228 bytes).
> 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.
> ds_fill_buffer: EOF reached (stream: audio)
> MPEG: No audio stream found -> no sound.
> Searching for sequence header... OK!
> VIDEO: MPEG2 480x480 (aspect 2) 29.970 fps 6000.0 kbps (750.0 kbyte/s)
> [V] filefmt:2 fourcc:0x10000002 size:480x480 fps:29.97 ftime:=0.0334
> get_path('sub/') -> '/home/adamm/.mplayer/sub/'
> 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_LENGTH=3598.19
> md5sum: Parsing suboptions.
> md5sum: outfile --> /dev/null
> md5sum: Suboptions parsed OK.
> ==========================================================================
> Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
> VDec: vo config request - 480 x 480 (preferred colorspace: Mpeg PES)
> Trying filter chain: vo
> Could not find matching colorspace - retrying with -vf scale...
> Opening video filter: [scale]
> SwScale params: -1 x -1 (-1=no scaling)
> Trying filter chain: scale vo
> 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
> Audio: no sound
> Freeing 0 unused audio chunks.
> Starting playback...
>
> Uninit video: libmpeg2
> vo: x11 uninit called but X11 not inited..
>
> Exiting... (End of file)
Ok, the trouble you had are due to the fact that input.mpg does not have an
audio stream. Only video. Or at least mplayer is not able to identify the audio
stream.
Does "mplayer input.mpg" play with audio or not?
If the source does not have audio, the proper solution in your case is to use
-encode 0:2:2.
I will fix encode2mpeg to output such message in case of source without audio.
Giacomo
|
|
From: Adam M. <ha...@gm...> - 2006-10-19 05:08:26
|
On 10/18/06, Giacomo Comes <co...@na...> wrote:
>
> For some reason encode2mpeg is failing to detect the sample rate of
> input.mpg.
> If you add -srate 48000 it should skip the check.
done. Encoding does appear to be happening, but I saw this:
/home/adamm/bin/encode2mpeg: line 4477: ((: <10602: syntax error: operand
expected (error token is "<10602")
I'll know sometime in the next 10 hours if it worked. Perhaps it's time for
a CPU upgrade. :)
Please run this command:
> mplayer -msglevel identify=6 -vo md5sum:outfile=/dev/null -ao null
> -nocache -frames 0 input.mpg -aid 128 -v
> and post the output
Ok, here it is. By the way... input.mpg is 2.2GB.
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
get_path('codecs.conf') -> '/home/adamm/.mplayer/codecs.conf'
Reading /home/adamm/.mplayer/codecs.conf: Can't open
'/home/adamm/.mplayer/codecs.conf': No such file or directory
Reading /etc/mplayer/codecs.conf: Can't open '/etc/mplayer/codecs.conf': No
such file or directory
Using built-in default codecs.conf.
CommandLine: '-msglevel' 'identify=6' '-vo' 'md5sum:outfile=/dev/null' '-ao'
'null' '-nocache' '-frames' '0' 'input.mpg' '-aid' '128' '-v'
init_freetype
get_path('font/font.desc') -> '/home/adamm/.mplayer/font/font.desc'
font: can't open file: /home/adamm/.mplayer/font/font.desc
Font /usr/share/mplayer/font/font.desc loaded successfully! (206 chars)
Using MMX (with tiny bit MMX2) Optimized OnScreenDisplay
Using Linux hardware RTC timing (1024Hz).
get_path('input.conf') -> '/home/adamm/.mplayer/input.conf'
Can't open input config file /home/adamm/.mplayer/input.conf: No such file
or directory
Can't open input config file /etc/mplayer/input.conf: No such file or
directory
Falling back on default (hardcoded) input config
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.
get_path('input.mpg.conf') -> '/home/adamm/.mplayer/input.mpg.conf'
Playing input.mpg.
get_path('sub/') -> '/home/adamm/.mplayer/sub/'
[file] File size is 2334386176 bytes
STREAM: [file] input.mpg
STREAM: Description: File
STREAM: Author: Albeu
STREAM: Comment: based on the code from ??? (probably Arpi)
Checking for YUV4MPEG2
ASF_check: not ASF guid!
Checking for NuppelVideo
Checking for REAL
Checking for SMJPEG
Searching demuxer type for filename input.mpg ext: .mpg
Checking for Nullsoft Streaming Video
Checking for MOV
Checking for VIVO
header block 1 size: 0
AVS: avs_check_file - attempting to open file input.mpg
AVS: File is too big, aborting...
Checking for PVA
Checking for MPEG-TS...
TRIED UP TO POSITION 70796, FOUND 47, packet_size= 0, SEEMS A TS? 0
Checking for LMLM4 Stream Format
Invalid packet in LMLM4 stream: ch=0 size=1140851704
LMLM4 Stream Format not found
system stream synced at 0xD (13)!
==> Found video stream: 0
ID_VIDEO_ID=0
==> Found audio stream: 0
ID_AUDIO_ID=0
MPEG Stream reached EOF
ds_fill_buffer: EOF reached (stream: video)
MPEG-PS file format detected.
Too many video packets in the buffer: (4096 in 7856228 bytes).
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.
ds_fill_buffer: EOF reached (stream: audio)
MPEG: No audio stream found -> no sound.
Searching for sequence header... OK!
VIDEO: MPEG2 480x480 (aspect 2) 29.970 fps 6000.0 kbps (750.0 kbyte/s)
[V] filefmt:2 fourcc:0x10000002 size:480x480 fps:29.97 ftime:=0.0334
get_path('sub/') -> '/home/adamm/.mplayer/sub/'
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_LENGTH=3598.19
md5sum: Parsing suboptions.
md5sum: outfile --> /dev/null
md5sum: Suboptions parsed OK.
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 480 x 480 (preferred colorspace: Mpeg PES)
Trying filter chain: vo
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
SwScale params: -1 x -1 (-1=no scaling)
Trying filter chain: scale vo
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
Audio: no sound
Freeing 0 unused audio chunks.
Starting playback...
Uninit video: libmpeg2
vo: x11 uninit called but X11 not inited..
Exiting... (End of file)
Giacomo
>
> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Encode2mpeg-users mailing list
> Enc...@li...
> https://lists.sourceforge.net/lists/listinfo/encode2mpeg-users
>
--
Adam Monsen
|
|
From: Osmany g. C. <osm...@ci...> - 2006-10-18 20:32:14
|
On Wed, 2006-10-18 at 15:55 -0400, Giacomo Comes wrote: > On Wed, Oct 18, 2006 at 03:50:35PM -0400, Osmany guirola Cruz wrote: > > On Wed, 2006-10-18 at 15:17 -0400, Giacomo Comes wrote: > > > On Wed, Oct 18, 2006 at 02:20:07PM -0400, Osmany guirola Cruz wrote: > > > > Hi > > > > > > > > in mpeg mode i can't "paint" the subtitles on the final vcd > > > > what can i do? i want "paint" the subtitles on the final mpg > > > > i know that mencode have the option -sub for subtitles but > > > > is encode2mpg using it? > > > > > > > > thanks > > > > > > > > Osmany > > > > > > This is a bug. I will fix it in the next release. In the mean time it should > > > work if you add the option "-vf expand=::::1" > > > > this option does not work :( the final mpg does not have the subtitles > > painted.... > > i use > > encode2mpeg CD1.avi -mpeg -encode 3:3:1 -n n -o kk -vf expand=::::1 > > > > and the equivalent mencoder line is > > > > mencoder -noskiplimit -sws 7 -of mpeg -mpegopts format=xvcd -ovc lavc > > -lavcopts > > vcodec=mpeg1video:vrc_buf_size=327:vrc_minrate=1152:vrc_maxrate=1152:keyint=18:vmax_b_frames=2:aspect=4/3:vrc_maxrate=1152:vbitrate=1152:psnr:mbd=1:loop:mv0:vlelim=-4:vcelim=7:trell:precmp=1:cmp=1:subcmp=1:vmax_b_frames=2 -o kk.mpeg CD1.avi -ofps 30000/1001 -vf expand=::::1,scale=352:240,harddup -oac mp3lame -lameopts preset=standard -msglevel open=6:demuxer=6:demux=6 > > > > and does not work ...but if i add the option -sub CD1.srt to the > > mencoder line it give the fil with subtitles painted on it. > > I mean to add -vf expand=::::1 togheter with -sub <file>: > > encode2mpeg CD1.avi -mpeg -encode 3:3:1 -n n -o kk -vf expand=::::1 -sub CD1.srt sorry was my mistake it works perfectly thanks > > Giacomo > > ------------------------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job easier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Encode2mpeg-users mailing list > Enc...@li... > https://lists.sourceforge.net/lists/listinfo/encode2mpeg-users |
|
From: Osmany g. C. <osm...@ci...> - 2006-10-18 20:25:23
|
On Wed, 2006-10-18 at 15:48 -0400, Giacomo Comes wrote: > On Wed, Oct 18, 2006 at 02:20:11PM -0400, Osmany guirola Cruz wrote: > > Hi > > > > I am trying to do a vcd with fixed size(1 CD 700MB) and i am using > > encode2mpeg with mpeg mode and 2 pass but i am having problems because > > the final mpg have only 432MB :( , in direct mode(with optionm -q 4 for > > mpeg2enc) the final mpg have a size of 840MB i don't understand why in 2 > > pass mode the file is so short. > > > > this is my line > > > > encode2mpeg film.avi -abr 128 -mpeg1vbr -mpeg -encode 5:4:2 -o vcd > > Do you see a visual difference between the two encodings? If not then the result > is ok. I assume that mencoder with 2 pass encoding is far more efficient than > mpeg2enc. But I don't really know what happens with mpeg2enc when you change > the quantizer. You should get more similar results in size if you use the > default quantizer (8). my real problem is that i want to do a "2 pass" to fix the size of the vcd to one CD or the size that i want :) . but i think that it's to much diference in size 432MB <<<<<700MB .. my idea is that with 2 pass i can fix in one CD a very big film (without high quality) but if i have a short film the quality should be better(in the range of 1152kbit/s of course) > > Giacomo > > ------------------------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job easier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Encode2mpeg-users mailing list > Enc...@li... > https://lists.sourceforge.net/lists/listinfo/encode2mpeg-users |
|
From: Giacomo C. <enc...@us...> - 2006-10-18 19:55:52
|
On Wed, Oct 18, 2006 at 03:50:35PM -0400, Osmany guirola Cruz wrote: > On Wed, 2006-10-18 at 15:17 -0400, Giacomo Comes wrote: > > On Wed, Oct 18, 2006 at 02:20:07PM -0400, Osmany guirola Cruz wrote: > > > Hi > > > > > > in mpeg mode i can't "paint" the subtitles on the final vcd > > > what can i do? i want "paint" the subtitles on the final mpg > > > i know that mencode have the option -sub for subtitles but > > > is encode2mpg using it? > > > > > > thanks > > > > > > Osmany > > > > This is a bug. I will fix it in the next release. In the mean time it should > > work if you add the option "-vf expand=::::1" > > this option does not work :( the final mpg does not have the subtitles > painted.... > i use > encode2mpeg CD1.avi -mpeg -encode 3:3:1 -n n -o kk -vf expand=::::1 > > and the equivalent mencoder line is > > mencoder -noskiplimit -sws 7 -of mpeg -mpegopts format=xvcd -ovc lavc > -lavcopts > vcodec=mpeg1video:vrc_buf_size=327:vrc_minrate=1152:vrc_maxrate=1152:keyint=18:vmax_b_frames=2:aspect=4/3:vrc_maxrate=1152:vbitrate=1152:psnr:mbd=1:loop:mv0:vlelim=-4:vcelim=7:trell:precmp=1:cmp=1:subcmp=1:vmax_b_frames=2 -o kk.mpeg CD1.avi -ofps 30000/1001 -vf expand=::::1,scale=352:240,harddup -oac mp3lame -lameopts preset=standard -msglevel open=6:demuxer=6:demux=6 > > and does not work ...but if i add the option -sub CD1.srt to the > mencoder line it give the fil with subtitles painted on it. I mean to add -vf expand=::::1 togheter with -sub <file>: encode2mpeg CD1.avi -mpeg -encode 3:3:1 -n n -o kk -vf expand=::::1 -sub CD1.srt Giacomo |
|
From: Osmany g. C. <osm...@ci...> - 2006-10-18 19:51:04
|
On Wed, 2006-10-18 at 15:17 -0400, Giacomo Comes wrote: > On Wed, Oct 18, 2006 at 02:20:07PM -0400, Osmany guirola Cruz wrote: > > Hi > > > > in mpeg mode i can't "paint" the subtitles on the final vcd > > what can i do? i want "paint" the subtitles on the final mpg > > i know that mencode have the option -sub for subtitles but > > is encode2mpg using it? > > > > thanks > > > > Osmany > > This is a bug. I will fix it in the next release. In the mean time it should > work if you add the option "-vf expand=::::1" this option does not work :( the final mpg does not have the subtitles painted.... i use encode2mpeg CD1.avi -mpeg -encode 3:3:1 -n n -o kk -vf expand=::::1 and the equivalent mencoder line is mencoder -noskiplimit -sws 7 -of mpeg -mpegopts format=xvcd -ovc lavc -lavcopts vcodec=mpeg1video:vrc_buf_size=327:vrc_minrate=1152:vrc_maxrate=1152:keyint=18:vmax_b_frames=2:aspect=4/3:vrc_maxrate=1152:vbitrate=1152:psnr:mbd=1:loop:mv0:vlelim=-4:vcelim=7:trell:precmp=1:cmp=1:subcmp=1:vmax_b_frames=2 -o kk.mpeg CD1.avi -ofps 30000/1001 -vf expand=::::1,scale=352:240,harddup -oac mp3lame -lameopts preset=standard -msglevel open=6:demuxer=6:demux=6 and does not work ...but if i add the option -sub CD1.srt to the mencoder line it give the fil with subtitles painted on it. > > Giacomo > > ------------------------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job easier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Encode2mpeg-users mailing list > Enc...@li... > https://lists.sourceforge.net/lists/listinfo/encode2mpeg-users |
|
From: Giacomo C. <enc...@us...> - 2006-10-18 19:48:47
|
On Wed, Oct 18, 2006 at 02:20:11PM -0400, Osmany guirola Cruz wrote: > Hi > > I am trying to do a vcd with fixed size(1 CD 700MB) and i am using > encode2mpeg with mpeg mode and 2 pass but i am having problems because > the final mpg have only 432MB :( , in direct mode(with optionm -q 4 for > mpeg2enc) the final mpg have a size of 840MB i don't understand why in 2 > pass mode the file is so short. > > this is my line > > encode2mpeg film.avi -abr 128 -mpeg1vbr -mpeg -encode 5:4:2 -o vcd Do you see a visual difference between the two encodings? If not then the result is ok. I assume that mencoder with 2 pass encoding is far more efficient than mpeg2enc. But I don't really know what happens with mpeg2enc when you change the quantizer. You should get more similar results in size if you use the default quantizer (8). Giacomo |
|
From: Giacomo C. <co...@na...> - 2006-10-18 19:17:36
|
On Wed, Oct 18, 2006 at 02:20:07PM -0400, Osmany guirola Cruz wrote: > Hi > > in mpeg mode i can't "paint" the subtitles on the final vcd > what can i do? i want "paint" the subtitles on the final mpg > i know that mencode have the option -sub for subtitles but > is encode2mpg using it? > > thanks > > Osmany This is a bug. I will fix it in the next release. In the mean time it should work if you add the option "-vf expand=::::1" Giacomo |
|
From: Osmany g. C. <osm...@ci...> - 2006-10-18 18:28:26
|
Hi in mpeg mode i can't "paint" the subtitles on the final vcd what can i do? i want "paint" the subtitles on the final mpg i know that mencode have the option -sub for subtitles but is encode2mpg using it? thanks Osmany |
|
From: Osmany g. C. <osm...@ci...> - 2006-10-18 18:22:58
|
Hi I am trying to do a vcd with fixed size(1 CD 700MB) and i am using encode2mpeg with mpeg mode and 2 pass but i am having problems because the final mpg have only 432MB :( , in direct mode(with optionm -q 4 for mpeg2enc) the final mpg have a size of 840MB i don't understand why in 2 pass mode the file is so short. this is my line encode2mpeg film.avi -abr 128 -mpeg1vbr -mpeg -encode 5:4:2 -o vcd Thanks Osmany |
|
From: Giacomo C. <co...@na...> - 2006-10-18 17:21:04
|
On Wed, Oct 18, 2006 at 09:43:04AM -0700, Adam Monsen wrote: > On startup I'm seeing this strange error: > > $ encode2mpeg -v -o output input.mpg -avionly -aid 128 -encode 3:2:2 > -profile divxht > **ERROR: [encode2mpeg] libmp3lame does not support Hz sample rate > > Any ideas? > > packages installed: > lame-3.96.1-5.fc5 > mplayer-1.0-0.28.pre8.fc5 > mencoder-1.0-0.28.pre8.fc5 > > -- > Adam Monsen For some reason encode2mpeg is failing to detect the sample rate of input.mpg. If you add -srate 48000 it should skip the check. Please run this command: mplayer -msglevel identify=6 -vo md5sum:outfile=/dev/null -ao null -nocache -frames 0 input.mpg -aid 128 -v and post the output Giacomo |
|
From: Adam M. <ha...@gm...> - 2006-10-18 16:43:35
|
On startup I'm seeing this strange error: $ encode2mpeg -v -o output input.mpg -avionly -aid 128 -encode 3:2:2 -profile divxht **ERROR: [encode2mpeg] libmp3lame does not support Hz sample rate Any ideas? packages installed: lame-3.96.1-5.fc5 mplayer-1.0-0.28.pre8.fc5 mencoder-1.0-0.28.pre8.fc5 -- Adam Monsen |
|
From: Giacomo C. <co...@na...> - 2006-10-17 04:40:15
|
On Mon, Oct 16, 2006 at 10:32:46PM +0200, Roger wrote: > I'm trying to figure the behavior of -usespeed used to convert ntsc > speed avi's to pal DVDs. In a 44 min avi length I'll get 42 minutes in > DVD mpeg and the sound is slightly pitched up to sync with that. The avi > plays in 23.976 fps. That's exactly what usespeed is supposed to do. In order to not duplicate frames, the avi is played/encoded at higher speed. This result in a shorter mpeg with a little higher pitch. > > It will probably go unnoticed to most people but the ring of a phone and > musical stuff sound rancid. > > encode2mpeg myth1.avi -o DVD-myth8 -n p -usespeed -a 3 -stdvid 7 > -nosplit -mpegonly > > As Gentoo threw out mplayer-1.0_pre7 before 0.6.0 shipped I needed to go > with -stdvid 7 in order to be able to mux. How would I do in order for > the .avi and .mpeg to play the same speed, please? Apart from not using usespeed :-), you can try the new PAL telecine capability (in Mpeg Mode) of encode2mpeg 0.6.0. If the avi is 23.976 fps, use the options "-n p -vfr 1 -p" in your command line. PAL telecined mpeg plays fine with mplayer, but I haven't tested them yet with an hardware dvd player. If you do such test, please let me know the results. Regards Giacomo |
|
From: Roger <ro...@br...> - 2006-10-16 20:33:09
|
I'm trying to figure the behavior of -usespeed used to convert ntsc speed avi's to pal DVDs. In a 44 min avi length I'll get 42 minutes in DVD mpeg and the sound is slightly pitched up to sync with that. The avi plays in 23.976 fps. It will probably go unnoticed to most people but the ring of a phone and musical stuff sound rancid. encode2mpeg myth1.avi -o DVD-myth8 -n p -usespeed -a 3 -stdvid 7 -nosplit -mpegonly As Gentoo threw out mplayer-1.0_pre7 before 0.6.0 shipped I needed to go with -stdvid 7 in order to be able to mux. How would I do in order for the .avi and .mpeg to play the same speed, please? Regards, Roger |
|
From: Giacomo C. <co...@na...> - 2006-10-16 15:20:24
|
On Thu, Oct 05, 2006 at 06:51:57PM -0500, JohnG wrote: > JohnG wrote: > > Hi; > > > > I believe there may be a problem in encode2mpeg after all. > > > > Here is a link to a test file that plays fine on the dvp642 via > > digital audio out. > > > > "http://n.ethz.ch/student/fhoesli/video/Feature-Test-DivX.Certified-Only.('20th').avi > > " > > > > However, when I run the above file through this script: > > > > echo usage: $0 inspec=$1 Title=$2 extra=$3 > > nice -9 encode2mpeg -o $2-$RANDOM $1 -avionly $3 -encode 0:3:1 > > -profile aspl5 > > > > the desync problem is observed on the dvp642 via digital audio out. > > > > What I observed is that most of the drum sound right at the beginning > > is not played. The video lag is then about 2 seconds. > > > > John > > > I have been trying to send this info since 2006-09-27. It keeps getting > errors. > > John > > > P.S. I have upgraded to encode2mpeg 6.0 and mplayer SVN and the problem > persists. I finally had the time to check your report. The problem exists, but it seems to me more a mencoder issue. At the moment I don't have a solution. I will contact mplayer's developers and see if anybody can help. Giacomo |
|
From: JohnG <4p...@gm...> - 2006-10-05 23:52:11
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JohnG wrote: > Hi; > > I believe there may be a problem in encode2mpeg after all. > > Here is a link to a test file that plays fine on the dvp642 via > digital audio out. > > "http://n.ethz.ch/student/fhoesli/video/Feature-Test-DivX.Certified-Only.('20th').avi > " > > However, when I run the above file through this script: > > echo usage: $0 inspec=$1 Title=$2 extra=$3 > nice -9 encode2mpeg -o $2-$RANDOM $1 -avionly $3 -encode 0:3:1 > -profile aspl5 > > the desync problem is observed on the dvp642 via digital audio out. > > What I observed is that most of the drum sound right at the beginning > is not played. The video lag is then about 2 seconds. > > John > I have been trying to send this info since 2006-09-27. It keeps getting errors. John P.S. I have upgraded to encode2mpeg 6.0 and mplayer SVN and the problem persists. |
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From: Giacomo C. <co...@na...> - 2006-09-29 20:11:59
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Announcing the release of encode2mpeg 0.6.0 This release support MPlayer 1.0pre8 and took a lot of time to finish because of the changes and bugs contained in pre8. The most serious bug of MPlayer 1.0pre8 is the failure to do two pass encoding. You need to patch pre8 in order to use two pass encoding. Also the option -usesbr may not be accurate now. It should be fixed in the next release. Enjoy. Giacomo |
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From: JohnG <4p...@gm...> - 2006-09-25 19:38:39
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Giacomo; > > I have played your file as031.avi on my player and I didn't > observe any desync. I have played the audio with the stereo > conversion because at the moment my dolby 5.1 set is not > connected. Please play the avi on the DVP 642 using the > stereo audio from the TV. I don't think it should make any > difference if you play as stereo or as 5.1 dolby digital, > but try just in case. > I played as031.avi using pcm out of the dvp632 like this: System, Audio, Digital, PCM. The dvp642 is connected to the Receiver via coaxial cable. The Receiver display indicated PCM instead of Dolby sound and played the file with good a/v sync. Thank you! > If you still have the delay when you play the audio as stereo, > then the problem may be with your DVP 642. I did install the > last firmware available at the time I bought the player. > Version 0112. I you have still the original firmware may > be an upgrade can solve the problem. > > I did upgrade the firmware from 1223(year?) to 0603(2006). The video still lags as before with digital audio. I understand this is the latest firmware. I hold out little hope that any more firmware will be released. At least I can rest assured that my archive is good and someday I may get a better hardware player than the dvp642. Again, thank you for your help. John |
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From: Giacomo C. <enc...@us...> - 2006-09-25 03:15:41
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On Sat, Sep 23, 2006 at 10:03:19AM -0500, JohnG wrote: > > > I was not able to see the delay with my own encoding. > > > > Please run the following command: > > encode2mpeg -o as031 in.mpg -avionly -aid 128 -encode 0:3:1 -profile aspl5 -debug 7 > > > > Then compress and send to encode2mpeg at users.sourceforge.net the files as031.log and as031.debug. > > I will probably also need to play myself as031.avi. Can you put it somewere where > > I can download it? > > > > Giacomo > > > > > Yes, I have sent a private link to your email. > > The mplayer binaries I used were obtained from linuxpackages.net: > > MPlayer-1.0pre7try2-i686-3jto.tgz > > I included the file in the private link. I have played your file as031.avi on my player and I didn't observe any desync. I have played the audio with the stereo conversion because at the moment my dolby 5.1 set is not connected. Please play the avi on the DVP 642 using the stereo audio from the TV. I don't think it should make any difference if you play as stereo or as 5.1 dolby digital, but try just in case. If you still have the delay when you play the audio as stereo, then the problem may be with your DVP 642. I did install the last firmware available at the time I bought the player. Version 0112. I you have still the original firmware may be an upgrade can solve the problem. Giacomo |
