New submission from Reemo <[EMAIL PROTECTED]>: Hi guys, i have a problem with converting mpeg2 files using ffmpeg.
Files are recorded from DVB-T. The Outputfile (regardless of destination video codec) has double the duration of input (just video, audio's length is same as input) Attached File includes: input_file.mpg - Sample input_file__to__x264_faac.log - Console Output of ffmpeg x264_faac.mp4 - input_file.mpg converted with ffmpeg, x264 and faac URL: http://rapidshare.com/files/56797272/ffmpeg_issue.zip.html Input_file.mpg was recorded from DVB-T: OS: WinXP Prof SP2 DVB Software: DVBViewer (.com) DVB Hardware: TerraTec Diversity USB XS - DVB-T DualTuner Encoding Box: Debian 4 i386 SMP FFmpeg SVN-r10511 Intel Core2Duo E6400 FFmpeg Console output (input_file__to__x264_faac.log): $ ffmpeg -i input_file.mpg -vcodec libx264 -acodec libfaac x264_faac.mp4 FFmpeg version SVN-r10511, Copyright (c) 2000-2007 Fabrice Bellard, et al. configuration: --enable-gpl --enable-swscaler --enable-libamr-nb --enable-libamr-wb --enable-libfaac --enable-libmp3lame --enable-libogg --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid libavutil version: 49.5.0 libavcodec version: 51.44.0 libavformat version: 51.13.3 built on Sep 16 2007 22:27:18, gcc: 4.2.1 (Debian 4.2.1-3) Input #0, mpeg, from 'input_file.mpg': Duration: 00:00:19.1, start: 1.572933, bitrate: 2609 kb/s Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 720x576, 15000 kb/s, 25.00 fps(r) Stream #0.1[0x1c0]: Audio: mp2, 48000 Hz, stereo, 192 kb/s Output #0, mp4, to 'x264_faac.mp4': Stream #0.0: Video: libx264, yuv420p, 720x576, q=2-31, 200 kb/s, 25.00 fps(c) Stream #0.1: Audio: libfaac, 48000 Hz, stereo, 64 kb/s Stream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1 [libx264 @ 0x8550f90]using SAR=16/15 [libx264 @ 0x8550f90]using cpu capabilities MMX MMXEXT SSE SSE2 Press [q] to stop encoding [mpeg2video @ 0x8550f90]ac-tex damaged at 33 29=18.4 bitrate=1119.7kbits/s [mpeg2video @ 0x8550f90]Warning MVs not available [mpeg2video @ 0x8550f90]concealing 315 DC, 315 AC, 315 MV errors frame= 947 fps= 21 q=-1.0 Lsize= 4376kB time=18.6 bitrate=1931.5kbits/s video:1758kB audio:145kB global headers:0kB muxing overhead 129.901195% [libx264 @ 0x8550f90]slice I:79 Avg QP:29.03 size: 26385 [libx264 @ 0x8550f90]slice P:868 Avg QP:30.99 size: 2571 [libx264 @ 0x8550f90]mb I I16..4: 49.7% 0.0% 50.3% [libx264 @ 0x8550f90]mb P I16..4: 3.4% 0.0% 0.0% P16..4: 15.8% 0.0% 0.0% 0.0% 0.0% skip:80.8% [libx264 @ 0x8550f90]final ratefactor: 38.11 [libx264 @ 0x8550f90]SSIM Mean Y:0.9329341 [libx264 @ 0x8550f90]kb/s:911.6 ---------- messages: 613 nosy: Reemo priority: normal status: new substatus: new title: MPEG2 Decoding Issue on particular Files topic: ffmpeg type: bug ______________________________________________________ FFmpeg issue tracker <[EMAIL PROTECTED]> <https://roundup.mplayerhq.hu/roundup/ffmpeg/issue171> ______________________________________________________
