Difference between revisions of "Apple ProRes"

From MultimediaWiki
Jump to navigation Jump to search
m
Line 1: Line 1:
* FourCCs:
* FourCCs used to indicate different ProRes flavours in the [[QuickTime_container|QuickTime]] container:
** Apple ProRes 422 High Quality: 'apch' ('hcpa' in little-endian)
** Apple ProRes 422 High Quality: 'apch' ('hcpa' in little-endian)
** Apple ProRes 422 Standard Definition: 'apcn' ('ncpa' in little-endian)
** Apple ProRes 422 Standard Definition: 'apcn' ('ncpa' in little-endian)

Revision as of 13:16, 30 September 2010

Apple ProRes is a video codec used for storing and editing high definition video data in Apple's Final Cut Pro. Apple's official whitepaper lists the codec's key features as being:

  • intra-only codec
  • 4:2:2 source material
  • 10-bit sample depth
  • variable bitrate