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path: root/vp9/decoder/vp9_decodemv.c
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2013-12-26Merge "Removing vp9_findnearmv.{h, c} files."Dmitry Kovalev
2013-12-20Renaming vp9_dboolhuff.{h, c} to vp9_reader.{h, c}.Dmitry Kovalev
Change-Id: I50c009ff8108bda1c57427f23d63a79c04f7e776
2013-12-19Removing vp9_findnearmv.{h, c} files.Dmitry Kovalev
Moving all code from that files to vp9_mvref_common.{h, c}. Change-Id: Ibc4afcb8cea6847166ff411130e93611ebe63b20
2013-12-16Add const to match declarationJohann
The definition fell out of sync in I7d2fda72de5fc27e86c6589543b41fa044681dbf Change-Id: I3ce3f6ba96bb121f51efaa08f64a69ad9f731a9e
2013-12-13Merge "Cleaning up vp9_append_sub8x8_mvs_for_idx()."Dmitry Kovalev
2013-12-13Merge "vp9 asserts: fix compile warning"James Zern
2013-12-12Moving mi configuration loop from vp9_read_mode_info to set_offsets.Dmitry Kovalev
set_offsets() is a right place to configure all mi-related pointers. Change-Id: I7d2fda72de5fc27e86c6589543b41fa044681dbf
2013-12-12vp9 asserts: fix compile warningJames Zern
string literal to int within an assert Change-Id: I0c889256b67a078e6e2a79577f0b7ae084243258
2013-12-10Cleaning up vp9_append_sub8x8_mvs_for_idx().Dmitry Kovalev
Replacing if-else with switch statement, reordering function arguments. Change-Id: I4825d2ef311ba8999b6d4ceb0eef003587a13434
2013-12-10Merge "Cleaning up skip context calculation."Dmitry Kovalev
2013-12-10Merge "Cleaning up read_inter_block_mode_info() function."Dmitry Kovalev
2013-12-10Cleaning up skip context calculation.Dmitry Kovalev
Renames: vp9_get_pred_context_mbskip => vp9_get_skip_context vp9_get_pred_prob_mbskip => vp9_get_skip_prob Change-Id: I2af499848ef73f3f5cd8cdb27852d0bcdfe31d09
2013-12-10Merge "Renaming comp_pred_mode to reference_mode."Dmitry Kovalev
2013-12-09Renaming comp_pred_mode to reference_mode.Dmitry Kovalev
Change-Id: I83ffed2b1878a35ac35f07f9ee74309adc9c7b11
2013-12-09Cleaning up read_inter_block_mode_info() function.Dmitry Kovalev
Change-Id: Ib4e215a80f00e342d857a54a4ca1b2dc82b6db1d
2013-12-06Renaming vp9_get_pred_context_tx_size() function.Dmitry Kovalev
Change-Id: Ia6d6f4dfb1fd1ec0f8ba53796b59a802e9d7881d
2013-12-06Renaming reference mode context calculation function.Dmitry Kovalev
Renames: vp9_get_pred_context_comp_inter_inter => vp9_get_reference_mode_context vp9_get_pred_prob_comp_inter_inter => vp9_get_reference_mode_prob Change-Id: I3bbb69481e6b0c848028667c9269f567f293d3bd
2013-12-05vp9_get_pred_context_intra_inter() clean up.Dmitry Kovalev
Renaming: vp9_get_pred_context_intra_inter => vp9_get_intra_inter_context vp9_get_pred_prob_intra_inter => vp9_get_intra_inter_prob Change-Id: I2c1affea2e84f4e616137c6df82adb11c7845781
2013-11-26Deleting vp9_treereader.h file.Dmitry Kovalev
Renaming treed_read() to consistent vp9_read_tree() and moving it from deleted vp9_treereader.h to vp9_dboolhuff.h file. Change-Id: Iedd8655acbe25e4fcf62b79e5a13bdea69b6b004
2013-11-25Merge "Renaming COMPPREDMODE_TYPE enum and its members."Dmitry Kovalev
2013-11-22Inlining and removing vp9_set_pred_flag_seg_id() function.Dmitry Kovalev
Change-Id: I0fd76937e847f78378a7ab3fa0af00a7c2c52b42
2013-11-22Renaming COMPPREDMODE_TYPE enum and its members.Dmitry Kovalev
List of renames: COMPPREDMODE_TYPE => REFERENCE_MODE SINGLE_PREDICTION_ONLY => SINGLE_REFERENCE COMP_PREDICTION_ONLY => COMPOUND_REFERENCE HYBRID_PREDICTION => REFERENCE_MODE_SELECT (like TX_MODE_SELECT) NB_PREDICTION_TYPES => REFERENCE_MODES Change-Id: If723dabe9435325d0165dcd028142a2c78b417b4
2013-11-15Renamed two filesYaowu Xu
from vp9_decodframe.{c,h} to vp9_decodeframe.{c,h} Change-Id: I21ac4b14fc90246e3f16bd90c52c12d126d791f8
2013-11-12Merge "Using max_tx_size instead of bsize when possible."Dmitry Kovalev
2013-11-11Merge "Localizing NEARESTMV special cases in the code."Dmitry Kovalev
2013-11-11Merge "Adding read_reference_mode() function."Dmitry Kovalev
2013-11-06Replacing mi_{width,height}_log2 with num_8x8_blocks_{wide,high}_lookup.Dmitry Kovalev
Change-Id: I04c55daef89bca2b85cb7db0850f9b052abc5a7c
2013-11-05Using max_tx_size instead of bsize when possible.Dmitry Kovalev
Change-Id: I246364bc4270ca13aefb4bc3445bcf102b3170dc
2013-11-05Adding read_reference_mode() function.Dmitry Kovalev
Change-Id: I517ad7e1a48910f0d2e95feacd23f143d28b42d6
2013-11-05Localizing NEARESTMV special cases in the code.Dmitry Kovalev
Removing special case handling from vp9_tree_probs_from_distribution(), tree_merge_probs(), and vp9_tokens_from_tree_offset() functions. Replacing inter_mode_offset() function with macro INTER_OFFSET which is used now for vp9_inter_mode_tree definition. Change-Id: Iff75a1499d460beb949ece543389c8754deaf178
2013-10-31Cleaning up read_skip_coeff() function.Dmitry Kovalev
Making code easier to read and avoiding calculation of skip context twice. Change-Id: I42c376b1a1811bc842bf6420bf81d2de7a1bf980
2013-10-28Making get_tx_counts() similar to get_tx_probs().Dmitry Kovalev
Change-Id: I5b17f40e515c4bcf9ebef5380270a214af4e0115
2013-10-28vp9: add TileInfoJames Zern
replaces use of cur_tile_mi_(row|col)_(start|end) by VP9_COMMON, making it less stateful and more reusable for parallel tile decoding Change-Id: I1df09382b4567a0e5f4434825d47c79afe2399be
2013-10-23Renaming INTERPOLATIONFILTERTYPE to INTERPOLATION_TYPE.Dmitry Kovalev
Change-Id: I1868fb75ed88bfa65c1c2ca24677d65f2894d713
2013-10-22Moving functions from vp9_decodemv.c to vp9_decodframe.c.Dmitry Kovalev
This move is done to have all compressed header reading functions in one place. Moved functions: read_switchable_interp_probs read_inter_mode_probs read_comp_pred_mode read_comp_pred update_mv read_mv_probs Change-Id: I2aebb57d2826d03d11bf2f8fbbfc3a9978c4f9fb
2013-10-22Merge "Removing NUM_ prefix from constant names."Dmitry Kovalev
2013-10-22Prevent left_block_mode stepping into left tileJingning Han
This commit uses left_available flag to decide if the left mode_info struct is available for left_block_mode. As discussed with James Zern (jzern@), this prevents the codec from fetching mode_info from blocks in the left tile, which although effectively not used might present concerns for multi-threaded tile decoding. This is NOT a bit-stream change. Change-Id: I1dc8cf1bcbf056688eee27c7bc5706ac4b4e0125
2013-10-21Moving allow_high_precision_mv from MACROBLOCKD to VP9_COMMON.Dmitry Kovalev
This value is a global frame-level flag, not a macroblock-level. Change-Id: Ie8c5790a931150741c2167c00c3e3dd2cf26744d
2013-10-21vp9_read_mode_info: limit scope of function paramsJames Zern
replace VP9D_COMP usage with the (slightly) more targeted VP9_COMMON/MACROBLCKD structures. Change-Id: I09f6c4a5b0bcc20222210831b5b4c1582eced300
2013-10-21vp9_decodemv: limit scope of private function paramsJames Zern
replace VP9D_COMP usage with the (slightly) more targeted VP9_COMMON/MACROBLCKD structures. Change-Id: Ieafac9ad035cba808ed91d3dfd321ba864b58905
2013-10-18Removing NUM_ prefix from constant names.Dmitry Kovalev
Renames for consistency with other constants: NUM_FRAME_TYPES -> FRAME_TYPES NUM_PARTITION_CONTEXTS -> PARTITION_CONTEXTS Change-Id: I3db30acb2868eb0a424237c831087b2e264ec47f
2013-10-18Merge "vp9 dec/com: only update frame counts when necessary"James Zern
2013-10-18Merge "vp9 com/dec: avoid reading unavailable above/left"James Zern
2013-10-18vp9 dec/com: only update frame counts when necessaryJames Zern
don't update them when frame_parallel_mode is true Change-Id: I22ff131a6c6eea238415d10b729f195c7d6dc60d
2013-10-18Merge "Use lookup table to simplify logic"Yaowu Xu
2013-10-18vp9 com/dec: avoid reading unavailable above/leftJames Zern
in most cases at least the left column was a harmless race as it was left unused later in the code. Change-Id: I43211df66fb157c6feecf08c681add4fcf18b644
2013-10-18Converted assert to error checkingYaowu Xu
Change-Id: Icb8c677f910f588cc7c97e70f024787fe6789257
2013-10-17Use lookup table to simplify logicYaowu Xu
In deciding the transform size for a given block in a given TX_MODE. Change-Id: I1467da09853e69cd320695a24c04e19a2f3d04fb
2013-10-16Get rid of "this_mi", use "mi_8x8[0]" everywhere insteadGuillaume Martres
The only case where they were intentionally pointing to different structures was in mbgraph, and this didn't have the expected behavior because both of these pointers are used interchangeably through the code Change-Id: I979251782f90885fe962305bcc845bc05907f80c
2013-10-15Updated encoder to handle intra-only framesAlexander Voronov
Updated the encoder to handle frames that are coded intra-only. Intra-only frames must be non-showable, that is, the "show frame" flag must be set to 0 in the frame header. Tested by forcing the ARF frames to be coded intra- only. Note: The rate control code will need to be modified to account for intra-only frames better than they are currently handled. Change-Id: I6a9dd5337deddcecc599d3a44a7431909ed21079
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