4 Commits

Author	SHA1	Message	Date
Suman Sunkara	00cec8f9e9	Changed code to remove extra read/write loops when not necessary ... Modified code so that: -When above and left contexts are same and not equal to current segment id, it needs to read a maximum of 2 segment_tree_probabilities. - When above and left contexts are different and not equal to current segment id, it needs to read only a single segment_tree_probability. Change-Id: Idc2cf2c4afcc6179b8162ac5a32c948ff5a9a2ba	2010-09-14 16:05:42 -04:00
Suman Sunkara	be7e4e854c	Delta updates to segmentation map using left and above contexts. ... -Updates by making use of spatial correlation. -Checks if the segment_id is same as above or left context and encodes only the update to the map instead of updating individual segment_ids. Change-Id: Ib861df97e8aa2b37516219eeddcdbaf552b6a249	2010-09-13 10:01:21 -04:00
Pavol Rusnak	0fc9abfbfd	remove unneeded variables	2010-05-19 21:15:32 +02:00
John Koleszar	0ea50ce9cb	Initial WebM release	2010-05-18 11:58:33 -04:00