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2013-06-21Remove unused vp9_build_intra_predictors_sb{y,uv}_sJohn Koleszar
The functions no longer referenced. Change-Id: If2705dfbc607f79ec8ec2242d5e03bec27a35aaf
2013-06-21Remove unused vp9_model_to_full_probs_sb()John Koleszar
This function never referenced. Change-Id: I1c42cd355bfa88e17d169f7335a44be682af58cc
2013-06-20Merge "Implement sse2 and ssse3 versions for all sub_pixel_variance sizes."Yaowu Xu
2013-06-20Fix win64 warning.Frank Galligan
- size_t vs int. Change-Id: Ib47ebd932a4b69db9f52a43000bb69d0a96b9134
2013-06-20Merge "Renaming 'nmv' to 'mv' for several functions."Dmitry Kovalev
2013-06-20Implement sse2 and ssse3 versions for all sub_pixel_variance sizes.Ronald S. Bultje
Overall speedup around 5% (bus @ 1500kbps first 50 frames 4min10 -> 3min58). Specific changes to timings for each function compared to original assembly-optimized versions (or just new version timings if no previous assembly-optimized version was available): sse2 4x4: 99 -> 82 cycles sse2 4x8: 128 cycles sse2 8x4: 121 cycles sse2 8x8: 149 -> 129 cycles sse2 8x16: 235 -> 245 cycles (?) sse2 16x8: 269 -> 203 cycles sse2 16x16: 441 -> 349 cycles sse2 16x32: 641 cycles sse2 32x16: 643 cycles sse2 32x32: 1733 -> 1154 cycles sse2 32x64: 2247 cycles sse2 64x32: 2323 cycles sse2 64x64: 6984 -> 4442 cycles ssse3 4x4: 100 cycles (?) ssse3 4x8: 103 cycles ssse3 8x4: 71 cycles ssse3 8x8: 147 cycles ssse3 8x16: 158 cycles ssse3 16x8: 188 -> 162 cycles ssse3 16x16: 316 -> 273 cycles ssse3 16x32: 535 cycles ssse3 32x16: 564 cycles ssse3 32x32: 973 cycles ssse3 32x64: 1930 cycles ssse3 64x32: 1922 cycles ssse3 64x64: 3760 cycles Change-Id: I81ff6fe51daf35a40d19785167004664d7e0c59d
2013-06-20new debug modes codeJim Bankoski
The new print out includes skips and has prefixed sections so you can grep to find things like transforms chosen on each frame. Change-Id: I195043424647d9514cfc3ff6720a5b20d010fa1b
2013-06-18Remove unnecessary copying of probs.Yaowu Xu
Change-Id: Ic924f07c6ab0c929c6cdf11880d3c625806e272c
2013-06-18Renaming 'nmv' to 'mv' for several functions.Dmitry Kovalev
Change-Id: I183a38997a9d01e4a1b869e92509f6915216fa09
2013-06-18Merge "Make fdct32 computation flow within 16bit range"Jingning Han
2013-06-18Merge "Removing vp9_invtrans.{c, h} files."Dmitry Kovalev
2013-06-18Make fdct32 computation flow within 16bit rangeJingning Han
This commit makes use of dual fdct32x32 versions for rate-distortion optimization loop and encoding process, respectively. The one for rd loop requires only 16 bits precision for intermediate steps. The original fdct32x32 that allows higher intermediate precision (18 bits) was retained for the encoding process only. This allows speed-up for fdct32x32 in the rd loop. No performance loss observed. Change-Id: I3237770e39a8f87ed17ae5513c87228533397cc3
2013-06-17Move subpixel variance function from common/ to encoder/.Ronald S. Bultje
This seems to only be used in the encoder. Also remove an empty wrapper file that contained forward declarations for this function, but didn't actually define any actual functions. Change-Id: Ifc561eef7ebe374a7d03698055e51e105f6d614b
2013-06-17Removing vp9_invtrans.{c, h} files.Dmitry Kovalev
Moving single function from vp9_invtrans.c to vp9_encodemb.c. Change-Id: I26bf6bb90de342a3036c0dbfba78a7dd75a61fe7
2013-06-17Merge "Remove unused need_to_clamp_mvs"John Koleszar
2013-06-14Merge "Fix type mismatch in array definition"John Koleszar
2013-06-14Merge "Remove constant vp9_coef_update_prob table"John Koleszar
2013-06-14Fix type mismatch in array definitionJohn Koleszar
vp9_default_inter_mode_probs was being accessed with a different type than it was defined with. Ensure that its declaration is included prior to its definition. Change-Id: I2f963f513ab2f4e339f8a3c17e3d0f03749eba16
2013-06-14Remove constant vp9_coef_update_prob tableJohn Koleszar
All elements of this table are equal to 252, so replace it with a single constant VP9_COEF_UPDATE_PROB. Change-Id: I1e2d1d284326ce6df9899a740c2fc344b3ec81c9
2013-06-14Merge "Enable sse2 version of sad8x4/4x8"Jingning Han
2013-06-14Enable sse2 version of sad8x4/4x8Jingning Han
The encoding time for bus at CIF goes from 661s to 625s. This commit also enabled unit test of sad8x4/4x8 in sad_test.cc. Change-Id: If3d10ebb56bda584bdb69bcf056599d580b12cb1
2013-06-13Enable sse2 version of sad8x4/4x8Jingning Han
The encoding time for bus at CIF goes from 661s to 625s. This commit also enabled unit test of sad8x4/4x8 in sad_test.cc. Change-Id: If3d10ebb56bda584bdb69bcf056599d580b12cb1
2013-06-12Remove unused need_to_clamp_mvsJohn Koleszar
This flag no longer needed. Change-Id: If13482015ddb92d225792ea5c0ee455d2285d1f6
2013-06-12Quick modifications to mb loopfilter intrinsic functionsScott LaVarnway
Modified to work with 8x8 blocks of memory. Will revisit later for further optimizations. For the HD clip used, the decoder improved by almost 20%. Change-Id: Iaa4785be293a32a42e8db07141bd699f504b8c67
2013-06-12Merge "Quick modifications to wide loopfilter intrinsic functions"Yaowu Xu
2013-06-12Implement SSE version for sad4x8x4d and SSE2 version for sad8x4x4d.Ronald S. Bultje
Encoding time of crew (CIF, first 50 frames) @ 1500kbps goes from 4min56 to 4min42. Change-Id: I92c0c8b32980d2ae7c6dafc8b883a2c7fcd14a9f
2013-06-12Quick modifications to wide loopfilter intrinsic functionsScott LaVarnway
Modified to work with 8x8 blocks of memory. Will revisit later for further optimizations. For the HD clip used, the decoder improved my 20%. Change-Id: Ia0057f55d66d1445882351ea6c43b595a5a980e5
2013-06-12Merge changes I86fe51b0,I4c9a9e0fJohn Koleszar
* changes: Remove unused vp9_idct_add_{y,uv}_block Remove some unused loopfilter code
2013-06-12Merge "Fix compile warnings on windows."Johann
2013-06-12Merge "Enable mmx loop filter routines"John Koleszar
2013-06-12Remove unused vp9_idct_add_{y,uv}_blockJohn Koleszar
These functions are not used, and appear to have been superceded. Change-Id: I86fe51b088264f6b1b8d4d232bba97b371b98120
2013-06-12Fix the comments in boundary block partition checkJingning Han
Change-Id: Ic6b2881d8d495269edbc514b33376ca963798b45
2013-06-12Remove some unused loopfilter codeJohn Koleszar
This code is unreachable, and not useful for later reference. Change-Id: I4c9a9e0fbf859c1081bbcfbcda9710afb4b4741f
2013-06-12Fix compile warnings on windows.Frank Galligan
Change-Id: If74bc6110016bc75ea3883ab136fbbac88f6a913
2013-06-12Enable mmx loop filter routinesJohn Koleszar
The mmx routines work as expected for the loop filter, so enable them. Change-Id: I2bbd9b99a4445fcba17bb95002f1fb6e01fe8f85
2013-06-12fix a mis use of ref_frameYaowu Xu
Change-Id: I9aac140d775b7b4a8727494d15b185b75501a546
2013-06-12Fix duplicate const.Frank Galligan
Change-Id: I86be1f7421ed49d577cacf405f6e4b0daa85cfdc
2013-06-11Disallow wide loopfilter on some chroma bordersJohn Koleszar
Don't do the 15 tap filter if there aren't 8 pixels below/right of the edge. Change-Id: I62f16437c1d9ba59b6901a5fe71ddb2f472da344
2013-06-10Fix partition coding of corner blockJingning Han
This commit fixed the allowable partition types for bottom-right corner blocks. When a block has over half of its pixels as valid content in both vertical and horizontal directions, allow all the four partition types in the bit-stream. Otherwise, apply partition type constraints. Change-Id: I2252e2de7125a8bfb1c824bf34299a13c81102e3
2013-06-10Merge "New probs for filters/tx_size and a few others" into experimentalDeb Mukherjee
2013-06-10New probs for filters/tx_size and a few othersDeb Mukherjee
* New probs for subpel filters/tx_count * Makes a change to not reset to defaults for the tx_size probs if an intermediate frame reverts to using a fixed tx_size. * A few updates to the parameters for backward adaptation for mode/mv * some cosmetic cleanups derf300: +0.06% Change-Id: I22994d659bc31ca7a4fc8820fde24001e64a2920
2013-06-10Merge "Remove remnants of VP8 profiles/versions" into experimentalJohn Koleszar
2013-06-10Remove remnants of VP8 profiles/versionsJohn Koleszar
Remove the bilinear filter mode, and the no-loopfilter mode, and the related vp9_setup_version() function. Change-Id: I32311367812faf37863131df3af37d63d03973d7
2013-06-10print debugging info from mode info structJim Bankoski
This commit has no impact but to help us debug issues. To Use call like this: vp9_print_modes_and_motion_vectors(cpi->common.mi, cpi->common.mi_rows, cpi->common.mi_cols, cpi->common.current_video_frame, "decode_mi.stt"); Change-Id: I89e27725dae351370eb7f311a20a145ed4f1d041
2013-06-10Merge the new loopfilter experimentJohn Koleszar
Change-Id: I524ba98841f2e1850e3276ac365c501cea31546d
2013-06-10Merge "Loopfilter: Fix chroma edge selection" into experimentalJohn Koleszar
2013-06-10Merge "Fix use of get_uv_tx_size in loopfilter" into experimentalJohn Koleszar
2013-06-10Merge "Implement intra-coded frames" into experimentalAdrian Grange
2013-06-10Cosmetic cleanups of filtersDeb Mukherjee
No bitstream change. Removes unused filters and the code for the case of 2 switchable filters; also changes the 8tap-smooth filter coefficients for integer shifts to be interpolating to be consistent with the way it is implemented currently. Change-Id: I96c542fd8c06f4e0df507a645976f58e6de92aae
2013-06-10Implement intra-coded framesAdrian Grange
Implements ability to signal and decode frames that are encoded using only intra coding modes. Only the decode side has been implemented here. Change-Id: I53ac6a8d90422cd08ba389e5236e15b45f9e93de
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