Commit Graph

19 Commits

Author SHA1 Message Date
Dmitry Kovalev
5b65a71cdc Changing signature of vp9_get_pred_probs_tx_size.
Removing VP9_COMMON* argument and adding struct tx_probs* instead of
MACROBLOCKD*.

Change-Id: Idf61074631a90ec51eac22c8dcd977f44ac0757c
2013-07-16 16:34:54 -07:00
Dmitry Kovalev
863138a2ad Rewriting vp9_set_pred_flag_{seg_id, mbskip}.
Making implementation of vp9_set_pred_flag_{seg_id, mbskip} consistent
with vp9_get_segment_id without using confusing sub(a, b) macro. Passing
mi_row and mi_col to functions explicitly instead of replying on
mb_to_right_edge and mb_to_bottom_edge.

Change-Id: I54c1087dd2ba9036f8ba7eb165b073e807d00435
2013-07-16 10:44:48 -07:00
Dmitry Kovalev
cc662dd768 Adding struct tx_probs and struct tx_counts to cleanup the code.
Also removing unused declarations from vp9_entropymode.h file.

Change-Id: Ib9c5826db3584a32f6bb3297a76c522b99d83402
2013-07-12 15:22:38 -07:00
Dmitry Kovalev
dd150e8ea9 Removing redundant code mostly from vp9_pred_common.{h, c}.
Removing redundant function arguments and curly braces.

Change-Id: I46e02561f33fe02e84a3b19756f03b9504bd6a1b
2013-07-11 18:39:10 -07:00
Dmitry Kovalev
c4ad3273c7 Moving segmentation related vars into separate struct.
Adding segmentation struct to vp9_seg_common.h. Struct members are from
macroblockd and VP9Common structs. Moving segmentation related constants
and enums to vp9_seg_common.h.

Change-Id: I23fabc33f11a359249f5f80d161daf569d02ec03
2013-07-11 11:57:57 -07:00
Jim Bankoski
fb027a7658 removing case statements around prediction entropy coding
Removes SEG_ID
Removes MBSKIP
Removes SWITCHABLE_INTERP
Removes INTRA_INTER
Removes COMP_INTER_INTER
Removes COMP_REF_P
Removes SINGLE_REF_P1
Removes SINGLE_REF_P2
Removes TX_SIZE

Change-Id: Ie4520ae1f65c8cac312432c0616cc80dea5bf34b
2013-07-09 20:10:16 -07:00
Dmitry Kovalev
3231da0a9e Decoder's code cleanup.
Using vp9_set_pred_flag function instead of custom code, adding
decode_tokens function which is now called from decode_atom,
decode_sb_intra, and decode_sb.

Change-Id: Ie163a7106c0241099da9c5fe03069bd71f9d9ff8
2013-06-27 16:15:43 -07:00
Dmitry Kovalev
be07485e9a General cleanup in segmentation-related code.
Using consistent function and variable names.

Change-Id: I2deb3fded8797453a2081836c9ce2e79ade06eb7
2013-06-26 10:27:28 -07:00
Dmitry Kovalev
40141681c0 Removing find_seg_id and using vp9_get_pred_mi_segid instead.
Change-Id: Ia40229903c08f14020e90e94cfdf494aba1be827
2013-06-21 13:05:10 -07:00
Deb Mukherjee
21401942b0 Coding tx-size selection by use of spatial context
Adds coding of transform size within a frame by use of context
of transform sizes selected in left and above blocks.

Also incorporates code for generating stats.

TODO: generate and incorporate new default stats

Change-Id: I6a7af099f6ad61d448521d9a51167aedaf638ed6
2013-06-07 16:07:58 -07:00
Ronald S. Bultje
6ef805eb9d Change ref frame coding.
Code intra/inter, then comp/single, then the ref frame selection.
Use contextualization for all steps. Don't code two past frames
in comp pred mode.

Change-Id: I4639a78cd5cccb283023265dbcc07898c3e7cf95
2013-06-06 17:28:09 -07:00
Ronald S. Bultje
1a46b30ebe Grow MODE_INFO array to use an 8x8 basis.
Change-Id: I087e08e7909a406b71715b8525c104208daa6889
2013-04-26 11:57:17 -07:00
Dmitry Kovalev
c09f652590 Removing get_segment_id function and using existing vp9_get_pred_mb_segid.
Change-Id: Iff35d4b2f8f65511f80c594958c01fb4673fa033
2013-04-19 14:25:32 -07:00
Dmitry Kovalev
7f99c3c59a Code cleanup.
Removing redundant 'extern' keywords, fixing formatting and #include order,
code simplification.

Change-Id: I0e5fdc8009010f3f885f13b5d76859b9da511758
2013-03-05 14:12:16 -08:00
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
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