[FFmpeg-user] ProRes transcoding

PyProg PyProg pyprog05 at gmail.com
Sat Oct 27 11:54:13 CEST 2012


Hi all,

I know there's a discussion on the list concerning ProRes (.mov), I
don't know at all the ProRes but it interests me enormously. In the
thread I don't quite understand (my english is not good) what is said.
I would like to implement the management of ProRes in the software I developed
(http://ekd.tuxfamily.org/index.php/Accueil/AccueilEnglish), but the
tests I've done with one of my videos are not good (lots of artifacts
on the transcoded output video).

What is the correct FFmpeg syntax to transcode to ProRes?

This is my version of FFmpeg:

angelo at angelo-kubuntu:~/Téléchargements/ffmpeg_static_linux/ffmpeg.static.32bit.2012-10-20$
/home/angelo/Téléchargements/ffmpeg_static_linux/ffmpeg.static.32bit.2012-10-20/ffmpeg
ffmpeg version N-45739-g04bf2e7 Copyright (c) 2000-2012 the FFmpeg developers
  built on Oct 20 2012 05:11:12 with gcc 4.6 (Debian 4.6.3-1)
  configuration: --prefix=/root/ffmpeg-static/32bit --arch=x86_32
--extra-cflags='-m32 -I/root/ffmpeg-static/32bit/include -static'
--extra-ldflags='-m32 -L/root/ffmpeg-static/32bit/lib -static'
--extra-libs='-lxml2 -lexpat -lfreetype' --enable-static
--disable-shared --disable-ffserver --disable-doc --enable-bzlib
--enable-zlib --enable-postproc --enable-runtime-cpudetect
--enable-libx264 --enable-gpl --enable-libtheora --enable-libvorbis
--enable-libmp3lame --enable-gray --enable-libass --enable-libfreetype
--enable-libopenjpeg --enable-libspeex --enable-libvo-aacenc
--enable-libvo-amrwbenc --enable-version3 --enable-libvpx
  libavutil      51. 76.100 / 51. 76.100
  libavcodec     54. 67.100 / 54. 67.100
  libavformat    54. 33.100 / 54. 33.100
  libavdevice    54.  3.100 / 54.  3.100
  libavfilter     3. 19.103 /  3. 19.103
  libswscale      2.  1.101 /  2.  1.101
  libswresample   0. 16.100 /  0. 16.100
  libpostproc    52.  1.100 / 52.  1.100
Hyper fast Audio and Video encoder
usage: ffmpeg [options] [[infile options] -i infile]... {[outfile
options] outfile}...

Use -h to get full help or, even better, run 'man ffmpeg'

a+

-- 
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