rscc: support 8bpp

[ami_stuff]

​http://www.datafilehost.com/d/92a420bf

C:\>ffmpeg -i corel_rscc_8bpp.avi
ffmpeg version N-79947-gcd244fa Copyright (c) 2000-2016 the FFmpeg developers
  built with gcc 5.3.0 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-av
isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enab
le-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --
enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-lib
modplug --enable-libmfx --enable-libmp3lame --enable-libopencore-amrnb --enable-
libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enabl
e-libschroedinger --enable-libsnappy --enable-libsoxr --enable-libspeex --enable
-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --ena
ble-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx
264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable
-lzma --enable-decklink --enable-zlib
  libavutil      55. 24.100 / 55. 24.100
  libavcodec     57. 41.102 / 57. 41.102
  libavformat    57. 36.100 / 57. 36.100
  libavdevice    57.  0.101 / 57.  0.101
  libavfilter     6. 45.100 /  6. 45.100
  libswscale      4.  1.100 /  4.  1.100
  libswresample   2.  0.101 /  2.  0.101
  libpostproc    54.  0.100 / 54.  0.100
[avi @ 0000000000420380] non-interleaved AVI
[rscc @ 0000000000431fe0] 8 bits per pixel is not implemented. Update your FFmpe
g version to the newest one from Git. If the problem still occurs, it means that
 your file has a feature which has not been implemented.
[avi @ 0000000000420380] Failed to open codec in av_find_stream_info
[rscc @ 0000000000431fe0] 8 bits per pixel is not implemented. Update your FFmpe
g version to the newest one from Git. If the problem still occurs, it means that
 your file has a feature which has not been implemented.
Guessed Channel Layout for  Input Stream #0.1 : stereo
Input #0, avi, from 'corel_rscc_8bpp.avi':
  Duration: 00:00:01.94, start: 0.000000, bitrate: 36956 kb/s
    Stream #0:0: Video: rscc (RSCC / 0x43435352), none, 854x480, 35863 kb/s, 29.
97 fps, 29.97 tbr, 29.97 tbn
    Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, 2 channels,
 s16, 1411 kb/s
At least one output file must be specified

[Elon Musk]

Fixed in 590f025b3dc078a6be58b36c67d87499f62b521c.

[ami_stuff]

Thanks, but it looks like I forgot to mention in the first message that this vid should decode in color. Is this possible to implement that way?

[Elon Musk]

Provide video screenshoot.

[ami_stuff]

​http://www.megafileupload.com/fX92/screen.png

[Balling]

This IS actually now fixed, decoded in color, sample is here: ​https://trac.ffmpeg.org/ticket/5611