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| author | John Koleszar <jkoleszar@google.com> | 2013-01-15 15:57:11 -0800 |
|---|---|---|
| committer | John Koleszar <jkoleszar@google.com> | 2013-01-16 14:07:27 -0800 |
| commit | 4b65837bc6d7d341e7c4be078d5a26e0bb717eeb (patch) | |
| tree | adad3a072e1f29e55fed5a3d21b66bdb4c61cd97 /vp9/vp9cx.mk | |
| parent | da832a80e435a6656b15f889bf81df8be22d34a7 (diff) | |
| download | libvpx-4b65837bc6d7d341e7c4be078d5a26e0bb717eeb.tar libvpx-4b65837bc6d7d341e7c4be078d5a26e0bb717eeb.tar.gz libvpx-4b65837bc6d7d341e7c4be078d5a26e0bb717eeb.tar.bz2 libvpx-4b65837bc6d7d341e7c4be078d5a26e0bb717eeb.zip | |
Generalize and increase frame coding contexts
Previously there were two frame coding contexts tracked, one for normal
frames and one for alt-ref frames. Generalize this by signalling the
context to use in the bitstream, rather than tieing it to the alt ref
refresh bit. Also increase the number of contexts available to 4, which
may be useful for temporal scalability.
Change-Id: I7b66daaddd55c535c20cd16713541fab182b1662
Diffstat (limited to 'vp9/vp9cx.mk')
0 files changed, 0 insertions, 0 deletions