I thought it would be a lossless conversion, but the color was shifting and I saw the bitrate of video was drop. Statistics: 4542608 bytes read, 2 seeksī) Qucktime X: I use Quicktime x to open mpeg files and "Save" it into another file. The encoder 'aac' is experimental but experimental codecs are not enabled, add '-strict -2' if you want to use it. query_formats: 5 queried, 12 merged, 0 already done, 0 delayed Opening an output file: /Users/yusizhang/Movies/vod2Mov.mov. Parsing a group of options: output file /Users/yusizhang/Movies/vod2Mov.mov.Īpplying option c:v (codec name) with argument copy.Īpplying option sn (disable subtitle) with argument 1.Īpplying option t (record or transcode "duration" seconds of audio/video) with argument 30. After avformat_find_stream_info() pos: 0 bytes read:4542608 seeks:2 frames:466 max_analyze_duration 5000000 reached at 5005000 microseconds Probe with size=2012, packets=1 detected mpegvideo with score=25 Before avformat_find_stream_info() pos: 0 bytes read:32768 seeks:0 Format mpeg probed with size=8192 and score=52 Opening an input file: /Users/yusizhang/Movies/DVDRemaster/dvd_1/track003.vob. Parsing a group of options: input file /Users/yusizhang/Movies/DVDRemaster/dvd_1/track003.vob. matched as output file.Īpplying option report (generate a report) with argument 1.Īpplying option y (overwrite output files) with argument 1. Reading option '/Users/yusizhang/Movies/vod2Mov.mov'. matched as option 'y' (overwrite output files) with argument '1'. matched as option 'report' (generate a report) with argument '1'. matched as option 't' (record or transcode "duration" seconds of audio/video) with argument '30'. matched as option 'sn' (disable subtitle) with argument '1'. matched as option 'c' (codec name) with argument 'copy'. matched as input file with argument '/Users/yusizhang/Movies/DVDRemaster/dvd_1/track003.vob'. Report written to "ffmpeg-20150130-164848.log"įfmpeg -i /Users/yusizhang/Movies/DVDRemaster/dvd_1/track003.vob -c:v copy -sn -t 30 -report -y /Users/yusizhang/Movies/vod2Mov.movįfmpeg version 2.5.2 Copyright (c) 2000-2014 the FFmpeg developersīuilt on 20:24:48 with llvm-gcc 4.2.1 (LLVM build 2336.11.00)Ĭonfiguration: -prefix=/Volumes/tempdisk/sw -as=yasm -enable-gpl -enable-pthreads -disable-ffplay -disable-ffserver -disable-shared -enable-static -enable-libvpx -disable-decoder=libvpx -enable-libmp3lame -enable-libopus -enable-libtheora -enable-libvorbis -enable-libx264 -enable-libx265 -enable-libxvid -enable-zlib -enable-avfilter -enable-fontconfig -enable-libfreetype -enable-libass -enable-libutvideo -enable-filters -enable-postproc -enable-runtime-cpudetect Looks like there're some information missed in Mov header. I have tried two applications to convert mpeg files:Ī) FFmpeg: I used c:v copy to do file wrapping to Mov file, but the conversion was failed, each frame of converted video file is jittering. I was asked to extract video from DVDs and do editings in FCPX, however FCPX cannot edit *.mpeg/mpg file natively, therefore I need a way to convert it from mpeg. Does anyone know how to do lossless conversion from *.mpeg/mpg to mov?
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