[FFmpeg-user] Prores 444 being detected by quicktime as 422?
Sam Marrocco
smarrocco at ringsidecreative.com
Fri Sep 7 14:38:00 CEST 2012
I seem to be unable to generate a 444 prores .mov file that quicktime
player will indentify as 444. QT Player claims the movie is 422.
Several misc. sources (one of which is
http://transcoding.wordpress.com/2012/01/29/prores-ffmpeg/) quote
examples of using the arg "-pix_fmt yuv444p10le" to generate 444 prores
quicktime movies. However, whenever I use yuv444p10 or yuv444p10le
ffmpeg presents the error:
Incompatible pixel format 'yuv444p10le' for codec 'prores',
auto-selecting format 'yuv422p10le'
I have tried various source qt movies of 8 bit uncompressed, 10 bit
uncompressed, 422 prores and 444 prores. The output movie is created,
but is always 422 (in Quicktime Player) and ffmpeg displays the
"imcompatible pixel format" message.
I have been told that ffmprobe identifies the file as 444, but quicktime
player identifies the output files as 422.
I am using an ffmpeg win32 static build on Windows 7, 64-bit OS.
CommandLine:
ffmpeg-20120903-git-5d55830-win64-static\bin\ffmpeg.exe" -i
"C:\Server\Jobs\Conversion\FlameOutput_Quicktimes\Car_10BitRGBUncompressedTC.mov"
-vcodec prores -profile 3 -pix_fmt yuv444p10le -f mov
"C:\Server\Jobs\Conversion\FlameOutput_Quicktimes\Car_10BitRGBUncompressedTC\Car_10BitRGBUncompressedTC.mov"
ffmpeg version N-44123-g5d55830 Copyright (c) 2000-2012 the FFmpeg
developers
built on Sep 2 2012 20:27:20 with gcc 4.7.1 (GCC)
configuration: --enable-gpl --enable-version3 --disable-pthreads
--enable-runtime-cpudetect --enable-avisynth --enable-bzlib
--enable-frei0r --enable-libass --enable-libcelt
--enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libfreetype --enable-libgsm --enable-libmp3lame --enable-libnut
--enable-libopenjpeg --enable-librtmp --enable-libschroedinger
--enable-libspeex --enable-libtheora --enable-libutvideo
--enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis
--enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid
--enable-zlib
libavutil 51. 70.100 / 51. 70.100
libavcodec 54. 55.100 / 54. 55.100
libavformat 54. 25.104 / 54. 25.104
libavdevice 54. 2.100 / 54. 2.100
libavfilter 3. 15.102 / 3. 15.102
libswscale 2. 1.101 / 2. 1.101
libswresample 0. 15.100 / 0. 15.100
libpostproc 52. 0.100 / 52. 0.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000001e92f40] Stream #1: not enough
frames to estimate rate; consider increasing probesize
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000001e92f40] Stream #2: not enough
frames to estimate rate; consider increasing probesize
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000001e92f40] Stream #3: not enough
frames to estimate rate; consider increasing probesize
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000001e92f40] Stream #4: not enough
frames to estimate rate; consider increasing probesize
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000000001e92f40] Stream #5: not enough
frames to estimate rate; consider increasing probesize
Guessed Channel Layout for Input Stream #0.2 : mono
Guessed Channel Layout for Input Stream #0.3 : mono
Guessed Channel Layout for Input Stream #0.4 : mono
Guessed Channel Layout for Input Stream #0.5 : mono
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'C:\Server\Jobs\Conversion\FlameOutput_Quicktimes\Car_10BitRGBUncompressedTC.mov':
Metadata:
major_brand : qt
minor_version : 537199360
compatible_brands: qt
creation_time : 2012-09-05 14:37:36
Duration: 00:00:01.00, start: 0.000000, bitrate: 1195269 kb/s
Stream #0:0(eng): Video: rawvideo (raw / 0x20776172), rgb24,
1920x1080, 1194393 kb/s, SAR 1:1 DAR 16:9, 24 fps, 24 tbr, 24 tbn, 24 tbc
Metadata:
creation_time : 2012-09-05 14:37:36
handler_name : Linux Alias Data Handler
timecode : 01:02:03:06
Stream #0:1(eng): Data: none (tmcd / 0x64636D74)
Metadata:
creation_time : 2012-09-05 14:37:36
handler_name : Libquicktime Time Code Media Handler
timecode : 01:02:03:06
Stream #0:2(eng): Audio: adpcm_ima_qt (ima4 / 0x34616D69), 48000
Hz, mono, s16, 192 kb/s
Metadata:
creation_time : 2012-09-05 14:37:36
handler_name : Linux Alias Data Handler
Stream #0:3(eng): Audio: adpcm_ima_qt (ima4 / 0x34616D69), 48000
Hz, mono, s16, 192 kb/s
Metadata:
creation_time : 2012-09-05 14:37:36
handler_name : Linux Alias Data Handler
Stream #0:4(eng): Audio: adpcm_ima_qt (ima4 / 0x34616D69), 48000
Hz, mono, s16, 192 kb/s
Metadata:
creation_time : 2012-09-05 14:37:36
handler_name : Linux Alias Data Handler
Stream #0:5(eng): Audio: adpcm_ima_qt (ima4 / 0x34616D69), 48000
Hz, mono, s16, 192 kb/s
Metadata:
creation_time : 2012-09-05 14:37:36
handler_name : Linux Alias Data Handler
Please use -profile:a or -profile:v, -profile is ambiguous
Incompatible pixel format 'yuv444p10le' for codec 'prores',
auto-selecting format 'yuv422p10le'
Output #0, mov, to
'C:\Server\Jobs\Conversion\FlameOutput_Quicktimes\Car_10BitRGBUncompressedTC\Car_10BitRGBUncompressedTC.mov':
Metadata:
major_brand : qt
minor_version : 537199360
compatible_brands: qt
encoder : Lavf54.25.104
Stream #0:0(eng): Video: prores (apch) (apch / 0x68637061),
yuv422p10le, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 24 tbn, 24 tbc
Metadata:
creation_time : 2012-09-05 14:37:36
handler_name : Linux Alias Data Handler
timecode : 01:02:03:06
Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, mono,
s16, 128 kb/s
Metadata:
creation_time : 2012-09-05 14:37:36
handler_name : Linux Alias Data Handler
Stream mapping:
Stream #0:0 -> #0:0 (rawvideo -> prores)
Stream #0:2 -> #0:1 (adpcm_ima_qt -> libvo_aacenc)
Press [q] to stop, [?] for help
Multiple frames in a packet from stream 2
frame= 24 fps=7.6 q=0.0 Lsize= 32783kB time=00:00:01.01
bitrate=265370.0kbits/s
video:32764kB audio:16kB subtitle:0 global headers:0kB muxing overhead
0.007305%
Any suggestions would be appreciated.
--
Sam Marrocco
Chief Technical Officer
248-548-2500 Main
248-910-3344 Cell
"Just because no one understands you doesn't make you an artist."
RINGSIDE CREATIVE | INTEGRATED MEDIA STUDIO™
http://www.ringsidecreative.com
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