Commit Graph

12 Commits

Author SHA1 Message Date
Paul Wilkins
340c7a48e6 Change to segment ref frame feature.
Simplify feature to only support a single reference frame
instead of a mask.

Change-Id: I5dd3a98c7a224aafb35708850ab82e2f220e68fb
2013-06-07 21:42:22 +01:00
Paul Wilkins
1b103f250f Patch to remove implicit segmentation.
This patch removes the implicit segmentation
experiment from the code base as the benefits
were still unproven as of the bitstream deadline.

Change-Id: I273b99d8d621d1853eac4182f97982cb5957247e
2013-05-30 11:06:29 +01:00
Dmitry Kovalev
b5364d4f3b Using treed_read/treed_write functions for segment ids.
Changing the order of probabilities inside mb_segment_tree_probs in order
to use treed_read/treed_write function instead of custom code.

Change-Id: I843487d5057913b9358db73da270893eefecc6c8
2013-04-30 14:06:49 -07:00
Paul Wilkins
27bb4777cd Simple implicit segmentation experiment.
Change-Id: Iaef16122732c2a81e0927f9862b51b68dc788712
2013-04-24 10:04:27 +01:00
Dmitry Kovalev
2c42499513 Segmentation code cleanup.
Cleaning up the code, removing unused vp9_check_segref_inter function and
useless comments.

Change-Id: Ia0e1a3878dc0f9789cba84aeb507a83d9dccd26b
2013-04-05 11:55:52 -07:00
Paul Wilkins
1c75e77b6d Remove TX size segment feature
Change-Id: I0d226e4cb240caced37230f46905bf69b46e0cce
2013-03-19 17:31:08 +00:00
Ronald S. Bultje
4cca47b538 Use standard integer types for pixel values and coefficients.
For coefficients, use int16_t (instead of short); for pixel values in
16-bit intermediates, use uint16_t (instead of unsigned short); for all
others, use uint8_t (instead of unsigned char).

Change-Id: I3619cd9abf106c3742eccc2e2f5e89a62774f7da
2012-12-18 15:31:19 -08:00
John Koleszar
1306ba7659 Remove vp9_type_aliases.h
Prefer the standard fixed-size integer typedefs.

Change-Id: Iad75582350669e49a8da3b7facb9c259e9514a5b
2012-12-17 11:32:37 -08:00
Jim Bankoski
2b8dc065d1 google style guide include guards
Change-Id: I2c252f3ddcc99e96c1f5d3dab8bcb25a2a3637ea
2012-11-30 07:30:59 -08:00
Jim Bankoski
c67873989f fixed includes to be fully specified
Change-Id: Ia1cce221f8511561b9cbd8edb7726fbc286ff243
2012-11-28 10:53:17 -08:00
John Koleszar
a1f15814be Clamp decoded feature data
Not all segment feature data elements are full-range powers of two, so
there are values that can be encoded that are invalid. Add a new function
to clamp values to the maximum allowed.

Change-Id: Ie47cb80ef2d54292e6b8db9f699c57214a915bc4
2012-11-27 16:38:31 -08:00
John Koleszar
fcccbcbb39 Add vp9_ prefix to all vp9 files
Support for gyp which doesn't support multiple objects in the same
static library having the same basename.

Change-Id: Ib947eefbaf68f8b177a796d23f875ccdfa6bc9dc
2012-11-27 14:12:30 -08:00