bear video files in this directory and their provenance:

bear.h264:
  Using ffmpeg version 0.8.6-4:0.8.6-0ubuntu0.12.04.1, generated with
  bear.mp4 (https://chromiumcodereview.appspot.com/10805089):
  ffmpeg -i bear.mp4 -vcodec copy -vbsf h264_mp4toannexb \
      -an bear.h264

bear.h264.md5:
  MD5s of RGB thumbnail rendered version of bear.h264 decoded with Intel
  VAAPI on Ivy Bridge and Sandy Bridge and Exynos EVDA.
  Written out by video_decode_accelerator_unittest.
  These differ between implementations because color space-converted frames are
  not specified to the last bit and GLES shader/texture filtering
  precision varies.