[FFmpeg-user] Converting 16-bit TIFFs to Quicktime Motion-JPEG

[Jeremy Oddo]

Does ffmpeg support 16-bit TIFFs? When I issue:

ffmpeg.exe  -i "C:\Temp\A_%04d.tiff" -vcodec mjpeg -q:v 2 -s 960x540 -y
-qmin 1 -an -r 24 -y "C:\Temp\out.mov"

I get the following:

ffmpeg version N-38148-gb6ff81d Copyright (c) 2000-2012 the FFmpeg
developers
  built on Feb 23 2012 12:30:44 with gcc 4.6.2
  configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-runtime-cpudetect --enable-avisynth --enab
le-bzlib --enable-frei0r --enable-libopencore-amrnb
--enable-libopencore-amrwb --enable-libfreetype --enable-libgsm --en
able-libmp3lame --enable-libopenjpeg --enable-librtmp
--enable-libschroedinger --enable-libspeex --enable-libtheora --en
able-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis
--enable-libvpx --enable-libx264 --enable-libxavs --enable-
libxvid --enable-zlib
  libavutil      51. 40.100 / 51. 40.100
  libavcodec     54.  4.100 / 54.  4.100
  libavformat    54.  1.100 / 54.  1.100
  libavdevice    53.  4.100 / 53.  4.100
  libavfilter     2. 62.101 /  2. 62.101
  libswscale      2.  1.100 /  2.  1.100
  libswresample   0.  7.100 /  0.  7.100
  libpostproc    52.  0.100 / 52.  0.100
Input #0, image2, from 'C:\Temp\A_%04d.tiff':
  Duration: 00:00:07.24, start: 0.000000, bitrate: N/A
    Stream #0:0: Video: tiff, rgba64be, 1920x1080, 25 tbr, 25 tbn, 25 tbc
Incompatible pixel format 'rgba64be' for codec 'mjpeg', auto-selecting
format 'yuvj420p'
[buffer @ 0000000001CAE7B0] w:1920 h:1080 pixfmt:rgba64be tb:1/1000000
sar:0/1 sws_param:
[scale @ 0000000001CAFC40] auto-inserting filter 'auto-inserted scale 0'
between the filter 'src' and the filter '(null)
'
Impossible to convert between the formats supported by the filter 'src' and
the filter 'auto-inserted scale 0'
Error opening filters!


Any suggestions?