id,summary,reporter,owner,description,type,status,priority,component,version,resolution,keywords,cc,blockedby,blocking,reproduced,analyzed
437,"ffplay seems to ""darken"" certain inputs (ex: bgr24)",rogerdpack,,"Hello all.  First time here, and first of all thank you for a
marvelous program in ffmpeg.

I have noted the following behavior:

With this bmp (bgr24) [1], if I use ffplay on it ($ ffplay mostly_white.bmp), the white border displays
""darkened"" or ""with an added red hue"" for whatever reason (you can see this effect within the image itself).

[1] http://rogerdpack.t28.net/incoming/mostly_white.bmp the ""white""
outermost backgrounded window looks somewhat red (here's an 
example output http://rogerdpack.t28.net/incoming/red_hue.bmp to compare)

Here's the command line output (mingw build, but it seems to reproduce
with all platform/versions I have tried).

$ ffplay version N-31706-g335bbe4, Copyright (c) 2003-2011 the FFmpeg developers
  built on Jul 31 2011 18:52:06 with gcc 4.6.1
  configuration: --enable-gpl --enable-version3 --enable-memalign-hack
--enable-runtime-cpudetect --enable-avisynth --enable-bzlib
--enable-frei0r --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libfreetype --enable-libgsm --enable-libmp3lame
--enable-libopenjpeg --enable-librtmp --enable-libschroedinger
--enable-libspeex --enable-libtheora --enable-libvorbis
--enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid
--enable-zlib
  libavutil    51. 11. 1 / 51. 11. 1
  libavcodec   53.  9. 0 / 53.  9. 0
  libavformat  53.  6. 0 / 53.  6. 0
  libavdevice  53.  2. 0 / 53.  2. 0
  libavfilter   2. 27. 5 /  2. 27. 5
  libswscale    2.  0. 0 /  2.  0. 0
  libpostproc  51.  2. 0 / 51.  2. 0
Input #0, image2, from 'mostly_white.bmp':
  Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
    Stream #0.0: Video: bmp, bgr24, 1680x1050, 25 tbr, 25 tbn, 25 tbc
[buffersink @ 03C05D40] auto-inserting filter 'auto-inserted scaler 0'
between the filter 'src' and the filter 'out'
[scale @ 03C06280] w:1680 h:1050 fmt:bgr24 -> w:1680 h:1050
fmt:yuv420p flags:0x4",enhancement,reopened,wish,FFplay,unspecified,,sdl yuv range color,,,,0,0