Changes:
- dd43a7f "Merge Tagged PR 6598"
- 720970c Merge pull request #7326 from ameerj/vp8
- c50f170 codes: Rename ComposeFrameHeader to ComposeFrame
- 1994edf CMake: Enable VP8 ffmpeg decoders
- d35391b vp8: Implement header composition
- b39b33b codecs: Add VP8 codec class
This list of changes was auto generated.