On 8/18/16, Keith Reilly <[email protected]> wrote: > I use ffmbc to create Avid supported files for fast import (ffmpeg doesn't > do this). ffmbc is behind in development so there are codecs it cannot read > that i need it to. My solution is to simply read the file with ffmpeg and > pass it on to ffmbc via standard output that way i can make Avid media with > anything ffmpeg reads. However i have an issue. I do not get the whole > video converted. > > I'm running on Mac os 10.11.6 ffmpeg was installed with macports, ffmbc > from source. The video is about 1 hour 27 min long, i get roughly 5 minutes > of the imx50 file that is perfect except for the missing hour and 22min. > > console input: > ffmpeg -i _Youtube.webm -c:v rawvideo -c:a pcm_s16le -f avi pipe:1 | ffmbc > -i pipe:0 -r 29.97 -target imx50 _Youtube.mxf > > output: > > ffmpeg version 3.1.1 Copyright (c) 2000-2016 the FFmpeg developers > > built with Apple LLVM version 7.3.0 (clang-703.0.31) > > configuration: --prefix=/opt/local --enable-swscale --enable-avfilter > --enable-avresample --enable-libmp3lame --enable-libvorbis --enable-libopus > --enable-libtheora --enable-libschroedinger --enable-libopenjpeg > --enable-libmodplug --enable-libvpx --enable-libsoxr --enable-libspeex > --enable-libass --enable-libbluray --enable-lzma --enable-gnutls > --enable-fontconfig --enable-libfreetype --enable-libfribidi > --disable-indev=jack --disable-outdev=xv --mandir=/opt/local/share/man > --enable-shared --enable-pthreads --cc=/usr/bin/clang --enable-vda > --enable-audiotoolbox --enable-videotoolbox --arch=x86_64 --enable-yasm > --enable-gpl --enable-postproc --enable-libx264 --enable-libxvid > > libavutil 55. 28.100 / 55. 28.100 > > libavcodec 57. 48.101 / 57. 48.101 > > libavformat 57. 41.100 / 57. 41.100 > > libavdevice 57. 0.101 / 57. 0.101 > > libavfilter 6. 47.100 / 6. 47.100 > > libavresample 3. 0. 0 / 3. 0. 0 > > libswscale 4. 1.100 / 4. 1.100 > > libswresample 2. 1.100 / 2. 1.100 > > libpostproc 54. 0.100 / 54. 0.100 > > FFmbc version 0.7.4 > > Copyright (c) 2008-2015 Baptiste Coudurier and the FFmpeg developers > > Input #0, matroska,webm, from '/Volumes/RR295-KENNEDY_1/_Youtube.webm': > > Metadata: > > encoder : Lavf56.1.0 > > Duration: 01:27:33.64, start: 0.000000, bitrate: 480 kb/s > > Stream #0:0(eng): Video: vp9 (Profile 0), yuv420p(tv), 640x480, SAR 1:1 > DAR 4:3, 29.97 fps, 29.97 tbr, 1k tbn, 1k tbc (default) > > Stream #0:1(eng): Audio: vorbis, 44100 Hz, stereo, fltp (default) > > [avi @ 0x7fcd6c83f000] Using AVStream.codec to pass codec parameters to > muxers is deprecated, use AVStream.codecpar instead. > > Last message repeated 1 times > > Output #0, avi, to 'pipe:1': > > Metadata: > > ISFT : Lavf57.41.100 > > Stream #0:0(eng): Video: rawvideo (I420 / 0x30323449), yuv420p, 640x480 > [SAR 1:1 DAR 4:3], q=2-31, 200 kb/s, 29.97 fps, 29.97 tbn, 29.97 tbc > (default) > > Metadata: > > encoder : Lavc57.48.101 rawvideo > > Stream #0:1(eng): Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, > stereo, s16, 1411 kb/s (default) > > Metadata: > > encoder : Lavc57.48.101 pcm_s16le > > Stream mapping: > > Stream #0:0 -> #0:0 (vp9 (native) -> rawvideo (native)) > > Stream #0:1 -> #0:1 (vorbis (native) -> pcm_s16le (native)) > > Press [q] to stop, [?] for help > > Input #0, avi, from 'pipe:0': > > Metadata: > > encoder: Lavf57.41.100 > > Duration: 9951:59:45.52, bitrate: N/A > > Stream #0.0(und): Video: rawvideo, yuv420p, 640x480p, PAR 1:1 DAR 4:3, > 29.97 fps > > Stream #0.1(und): Audio: pcm_s16le, 44100 Hz, 2 channels, s16, 1411 kb/s > > [scale @ 0x7fde69c03a00] w:640 h:480 fmt:yuv420p -> w:640 h:480 fmt:yuv422p > flags:0x4 il:0 > > Auto-rescaling to imx50 resolution > > [scale @ 0x7fde69c038a0] w:640 h:480 fmt:yuv420p -> w:720 h:486 fmt:yuv422p > flags:0x4 il:-1 > > [pad @ 0x7fde69c03cc0] w:720 h:486 -> w:720 h:512 x:0 y:26 > color:0x108080FF[yuva] > > Output #0, mxf_d10, to '/Volumes/RR295-KENNEDY_1/_Youtube.mxf': > > Metadata: > > encoder: FFmbc 0.7 > > Stream #0.0(und): Video: mpeg2video, yuv422p, 720x512i tff [PAR 128:135 > DAR 4:3], cbr, 50000 kb/s, 29.97 fps > > Stream #0.1(und): Audio: pcm_s16le, 48000 Hz, 2 channels, s16, 1536 kb/s > > Stream mapping: > > Stream #0.0 -> #0.0 > > Stream #0.1 -> #0.1 > > frame=157451 fps=212 q=-0.0 Lsize=71762491kB time=01:27:33.64 > bitrate=111899.2kbits/s speed=7.09x > > video:70852950kB audio:905022kB subtitle:0kB other streams:0kB global > headers:0kB muxing overhead: 0.006298% > > frame= 9202 fps= 12 q=1.0 Lsize= 2346517kB time=00:05:07.04 > bitrate=62606.4kbits/s > > video:1874018kB audio:57571kB global headers:0kB muxing overhead 21.481172% > > Homicidal-Psycho-Jungle-Cat: keithreilly$
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