New submission from pamire <[email protected]>:
f:/dev/vc/qtwork/vc_effect/dist/xfmpeg.exe -ss 93 -t
20 -i F:/dev/media/300.rmvb -ss 1166 -t 32 -i
F:/dev/media/300.rmvb -vcodec mpeg4 -acodec
libmp3lame -ab 192K -ar 44100 -ac 2 -vol 256 -
y "C:/Documents and
Settings/root.STOCK/ThinkVD/vc/3010.avi"
"F:\convert\soft\Bigasoft\DVD to WebM
Converter\ffmpeg.exe" -y -use_aspi 1 -demacro 1 -
key_search_mode 0 -ss 0 -t 300 -pgc 0 -audio_track 0 -
subtitle -1 -i H:\VIDEO_TS\VTS_01_0.IFO -vf
scale=640:360,pad=640:480:0:60 -s 640x480 -b 1500000 -
r 30 -aspect 1.33333 -ab 128000 -ac 2 -ar
44100 "C:\Documents and Settings\root.STOCK\My
Documents\Bigasoft DVD to WebM
Converter\Title_01.webm"
rmvb seek has some question in ffplay and ffmepg
1. play seek qustion:
When play 300.rmvb, click right key for 10 sec
forword (more times), video appeared Mosaic.
$ bin/ffplay_g.exe f:/dev/media/300.rmvb
FFplay version SVN-r948, Copyright (c) 2003-2010 the
FFmpeg developers0
built on Dec 3 2010 20:47:23 with gcc 4.5.0
configuration: --disable-static --enable-shared --
enable-small --enable-memalign-hack --extra-ldflags=-
L/usr/local/lib --extra-cflags=-I/usr/local/include --
extra-cflags=-O2 --disable-optimizations --enable-
debug=3 --enable-gpl --disable-stripping --enable-
pthreads --enable-libgsm --enable-libfaac --enable-
libmp3lame --enable-libvorbis --enable-nonfree --
enable-libxvid --enable-libx264 --enable-libopencore-
amrnb --enable-libopencore-amrwb --enable-libnut --
enable-bzlib --enable-libvpx --enable-version3
libavutil 50.33. 0 / 50.33. 0
libavcore 0.12. 1 / 0.12. 1
libavcodec 52.96. 0 / 52.96. 0
libavformat 52.81. 0 / 52.81. 0
libavdevice 52. 2. 2 / 52. 2. 2
libavfilter 1.62. 0 / 1.62. 0
libswscale 0.12. 0 / 0.12. 0
[NULL @ 021e6b60] Unsupported video codec
[rm @ 021d21e0] max_analyze_duration reached
Input #0, rm, from 'f:/dev/media/300.rmvb':
Metadata:
title :
author : ?-′′d?�...@3eμ?1ú
copyright : 3eμ?1ú
comment :
Duration: 00:36:38.83, start: 0.000000, bitrate:
768 kb/s
Stream #0.0: Video: rv40, yuv420p, 800x436, 692
kb/s, 12.05 fps, 12 tbr, 1k tbn, 12 tbc
Stream #0.1: Audio: aac, 44100 Hz, stereo, s16,
64 kb/s
Stream #0.2: Data: [0][0][0][0] / 0x0000
[rv40 @ 021dc670] First slice header is incorrect
[rv40 @ 021dc670] warning: first frame is no keyframe
2. ffmepg convert with seek qustion:
When convert video with offset time, the duration( 27
sec ) of converted video is more 7 sec than input time
(-t 20)
$ bin/ffmpeg_g.exe -ss 219 -t 20 -i
F:/dev/media/300.rmvb -y bin/300_110.avi
FFmpeg version SVN-r948, Copyright (c) 2000-2010 the
FFmpeg developers
built on Dec 3 2010 20:47:23 with gcc 4.5.0
configuration: --disable-static --enable-shared --
enable-small --enable-memalign-hack --extra-ldflags=-
L/usr/local/lib --extra-cflags=-I/usr/local/include --
extra-cflags=-O2 --disable-optimizations --enable-
debug=3 --enable-gpl --disable-stripping --enable-
pthreads --enable-libgsm --enable-libfaac --enable-
libmp3lame --enable-libvorbis --enable-nonfree --
enable-libxvid --enable-libx264 --enable-libopencore-
amrnb --enable-libopencore-amrwb --enable-libnut --
enable-bzlib --enable-libvpx --enable-version3
libavutil 50.33. 0 / 50.33. 0
libavcore 0.12. 1 / 0.12. 1
libavcodec 52.96. 0 / 52.96. 0
libavformat 52.81. 0 / 52.81. 0
libavdevice 52. 2. 2 / 52. 2. 2
libavfilter 1.62. 0 / 1.62. 0
libswscale 0.12. 0 / 0.12. 0
[NULL @ 0218b030] Unsupported video codec
[rm @ 02187270] max_analyze_duration reached
Input #0, rm, from 'F:/dev/media/300.rmvb':
Metadata:
title :
author : ?-′′d?�...@3eμ?1ú
copyright : 3eμ?1ú
comment :
Duration: 00:36:38.83, start: 0.000000, bitrate:
768 kb/s
Stream #0.0: Video: rv40, yuv420p, 800x436, 692
kb/s, 12.05 fps, 12 tbr, 1k tbn, 12 tbc
Stream #0.1: Audio: aac, 44100 Hz, stereo, s16,
64 kb/s
Stream #0.2: Data: [0][0][0][0] / 0x0000
[buffer @ 02337840] w:800 h:436 pixfmt:yuv420p
Output #0, avi, to 'bin/300_110.avi':
Metadata:
ISFT : Lavf52.81.0
Stream #0.0: Video: mpeg4, yuv420p, 800x436, q=2-
31, 200 kb/s, 12 tbn, 12 tbc
Stream #0.1: Audio: mp2, 44100 Hz, stereo, s16,
64 kb/s
Stream mapping:
Stream #0.0 -> #0.0
Stream #0.1 -> #0.1
Press [q] to stop encoding or [p] to pause it
Error while decoding stream #0.0
Error while decoding stream #0.0
Error while decoding stream #0.0
frame= 8 fps= 5 q=7.1 size= 113kB time=0.67
bitrate=1386.8kbits/s dup=0 drop=192
Because the original video file is larger, has
fractionation four copies in:
http://code.google.com/p/likecd2/downloads/list
thank you!
----------
messages: 12818
priority: normal
status: new
substatus: new
title: rmvb seek has some question in ffplay and ffmepg
type: bug
________________________________________________
FFmpeg issue tracker <[email protected]>
<https://roundup.ffmpeg.org/issue2403>
________________________________________________
