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2015-10-26Merge "Optimize vp9_highbd_block_error_8bit assembly."Debargha Mukherjee
2015-10-21Adjust superframe-is-optional unit test for vp10 superframe syntax.Ronald S. Bultje
Change-Id: Ic64b6928af7ae8ecc987f845b0bf0faecdacb072
2015-10-21Optimize vp9_highbd_block_error_8bit assembly.Geza Lore
A new version of vp9_highbd_error_8bit is now available which is optimized with AVX assembly. AVX itself does not buy us too much, but the non-destructive 3 operand format encoding of the 128bit SSEn integer instructions helps to eliminate move instructions. The Sandy Bridge micro-architecture cannot eliminate move instructions in the processor front end, so AVX will help on these machines. Further 2 optimizations are applied: 1. The common case of computing block error on 4x4 blocks is optimized as a special case. 2. All arithmetic is speculatively done on 32 bits only. At the end of the loop, the code detects if overflow might have happened and if so, the whole computation is re-executed using higher precision arithmetic. This case however is extremely rare in real use, so we can achieve a large net gain here. The optimizations rely on the fact that the coefficients are in the range [-(2^15-1), 2^15-1], and that the quantized coefficients always have the same sign as the input coefficients (in the worst case they are 0). These are the same assumptions that the old SSE2 assembly code for the non high bitdepth configuration relied on. The unit tests have been updated to take this constraint into consideration when generating test input data. Change-Id: I57d9888a74715e7145a5d9987d67891ef68f39b7
2015-10-16Add a new enum type vpx_color_range_tYaowu Xu
to make meaning of color_range obvious. Change-Id: I303582e448b82b3203b497e27b22601cc718dfff
2015-10-09Add vpx_highbd_convolve_{copy,avg}_sse2Alex Converse
single-threaded: swanky (silvermont): ~1% faster overall peppy (celeron,haswell): ~1.5% faster overall Change-Id: Ib74f014374c63c9eaf2d38191cbd8e2edcc52073
2015-10-09Generate convolve_test wrapper functions with a macroAlex Converse
Change-Id: Iccb4cdc23c1845cf9cb7d69101c9f4f43675d368
2015-10-08Optimization of 8bit block error for high bitdepthGeza Lore
If high bit depth configuration is enabled, but encoding in profile 0, the code now falls back on optimized SSE2 assembler to compute the block errors, similar to when high bit depth is not enabled. Change-Id: I471d1494e541de61a4008f852dbc0d548856484f
2015-10-07Merge changes Iaee60826,I51cf1e39James Zern
* changes: vp9/tile_worker_hook: add multiple tile decoding invalid_file_test: loosen error check w/tile-threading
2015-10-06test/reg...check,video_source.h: avoid NOMINMAX redefJames Zern
some mingw32 configs define this. force this to be on to ensure the build succeeds Change-Id: I2cc490782b6a0736aa617e6a1457fc2bc984adbb
2015-10-06invalid_file_test: loosen error check w/tile-threadingJames Zern
The serial decode check is too strict for tile-threaded decoding as there is no guarantee on the decode order nor which specific error will take precedence. Currently a tile-level error is not forwarded so the frame will simply be marked corrupt. Change-Id: I51cf1e39e44bedeac93746154b36a4ccb2f059b1
2015-10-01Merge "sixtap_predict_test: enable NEON tests"James Zern
2015-10-01Merge "vp8: change build_intra_predictors_mbuv_s to use vpx_dsp."Ronald S. Bultje
2015-10-01Merge "vp8: change build_intra_predictors_mby_s to use vpx_dsp."Ronald S. Bultje
2015-09-30vp8: change build_intra_predictors_mbuv_s to use vpx_dsp.Ronald S. Bultje
Change-Id: I936c2430c3c5b1e0ab5dec0a20110525e925b5e4
2015-09-30vp8: change build_intra_predictors_mby_s to use vpx_dsp.Ronald S. Bultje
Change-Id: I2000820e0c04de2c975d370a0cf7145330289bb2
2015-09-30Merge changes I68c4f189,Ia5a752dbJames Zern
* changes: vp9_thread_test: clarify test case names vp9_thread_test: add non-frame-parallel files
2015-09-30Merge "test/*.h: (windows) fix min/max conflict"James Zern
2015-09-29test/*.h: (windows) fix min/max conflictJames Zern
define NOMINMAX to allow the std:: versions to be used; min/max will be defined transitively via windows.h otherwise Change-Id: I692b03fa3e70b7a53962d3fd209498f70f712fed
2015-09-29Change dynamic_cast to static_cast to fix no-rtti buildAlex Converse
Change-Id: Iad73b490b171cdda5c368ada69fb8eab2a86c156
2015-09-30Merge "Add a test for the interaction between active map and cyclic referesh."Alex Converse
2015-09-28Merge "comment out fdct32"Angie Chiang
2015-09-28Merge "vp9/10: improve support for render_width/height."Ronald S. Bultje
2015-09-25vp9/10: improve support for render_width/height.Ronald S. Bultje
In the decoder, map this to the output variable vpx_image_t.r_w/h. This is intended as an improved version of VP9D_GET_DISPLAY_SIZE, which doesn't work with parallel frame decoding. In the encoder, map this to a codec control func (VP9E_SET_RENDER_SIZE) that takes a w/h pair argument in a int[2] (identical to VP9D_GET_DISPLAY_SIZE). Also add render_size to the encoder_param_get_to_decoder unit test. See issue 1030. Change-Id: I12124c13602d832bf4c44090db08c1009c94c7e8
2015-09-25comment out fdct32Angie Chiang
comment out fdct32 remove fdct32 test Change-Id: I31c47fb435377465cd3265e39621ca50d3aae656
2015-09-26Merge "Revert "remove static from fdct4/8/16/32""James Zern
2015-09-25Add a test for the interaction between active map and cyclic referesh.Alex Converse
Fails with Icac63051bf37c7355e661837b57c257d58c764fc reverted. Change-Id: I460d7a5a74faa4daace25f911f8dc5f68e16c951
2015-09-25Merge "Change size on first frame and change config cause crash."Jacky Chen
2015-09-23vp9_thread_test: clarify test case namesJames Zern
rename Decode[2-4] to something more precise Change-Id: I68c4f189796eb11ac1a5b7b682f24efb71708187
2015-09-23vp9_thread_test: add non-frame-parallel filesJames Zern
these have been supported in tile-threaded decoding since: b3b7645 vp9_dthread: remove frame_parallel_decoding_mode requirement Change-Id: Ia5a752db9be937153cf4830d9258752136356d1b
2015-09-23Revert "remove static from fdct4/8/16/32"James Zern
This reverts commit 8903b9fa8345726efbe9b92a759c98cc21c4c14b. there is no reason for these to be global Change-Id: I66a31c06f8426aeca348ef12d9b9ab59d6d5e55d
2015-09-21Merge "remove static from fdct4/8/16/32"Angie Chiang
2015-09-21remove static from fdct4/8/16/32Angie Chiang
remove static from fdct4/8/16/32 in vp10/encoder/dct.c add prefix vp10_ to fdct4/8/16/32 add vp10/encoder/dct.h Change-Id: I644827a191c1a7761850ec0b1da705638b618c66
2015-09-21Change size on first frame and change config cause crash.jackychen
Reallocation of mi buffer fails if change size on the first frame and change config in subsequent frames. Add a condition for resolution check to avoid assertion failure. BUG=1074 Change-Id: Ie26ed816a57fa871ba27a72db9805baaaeaba9f3
2015-09-19vp9_end_to_end_test: disable vp10 w/high bitdepthJames Zern
the range check in dct.c (abs(input[i]) < (1 << bit)) will fail in many cases. this was broken at the time this check was added BUG=1076 Change-Id: I3df8c7a555e95567d73ac16acda997096ab8d6e2
2015-09-17vp9_arf_freq_test: disable vp10 w/high bitdepthJames Zern
the range check in dct.c (abs(input[i]) < (1 << bit)) will fail in the 25-29 range. this was broken at the time this check was added Change-Id: I8ca9607f6cbdc8be7f47696ffeabbab3ac5727e2
2015-09-16Merge "Add support for color-range."Ronald S. Bultje
2015-09-16Merge "VP9 dynamic resizing unit test with bitrate change."Jacky Chen
2015-09-16Add support for color-range.Ronald S. Bultje
In decoder, export (eventually) into vpx_image_t.range field. In encoder, use oxcf->color_range to set it (same way as for color_space). See issue 1059. Change-Id: Ieabbb2a785fa58cc4044bd54eee66f328f3906ce
2015-09-15VP9 dynamic resizing unit test with bitrate change.jackychen
Verify the dynamic resizer behavior for real time, 1 pass CBR mode. Start at low target bitrate, raise the bitrate in the middle of the clip, verify that scaling-up does occur after bitrate changed. Change-Id: I7ad8c9a4c8288387d897dd6bdda592f142d8870c
2015-09-15Merge changes from topic 'fix-vp9-bitstream-test'James Zern
* changes: vp9_encoder_parms_get_to_decoder: cosmetics vp9...parms_get_to_decoder: remove unneeded func vp9...parms_get_to_decoder: fix EXPECT param order vp9_encoder_parms_get_to_decoder: delete dead code fix BitstreamParms test vp9_encoder_parms_get_to_decoder: remove vp10 yuvconfig2image(): add explicit cast to avoid conv warning vp9/10 decoder_init: add missing alloc cast vp9/10: set color_space on preview frame vp10: add extern "C" to headers vp9: add extern "C" to headers
2015-09-15VP9 dynamic resizing unit test.jackychen
Verify the dynamic resizer behavior for real time, 1 pass CBR mode. Run at low bitrate, with resize_allowed = 1, and verify that we get one resize down event. Change-Id: Ic347be60972fa87f7d68310da2a055679788929d
2015-09-12add range_check for fdct in vp10Angie Chiang
Unify the style of fdct4() fdct8() fdct16() Add fdct32() Add range_check() at each stage Add unit test at ../../test/vp10_dct_test.cc Change-Id: I13f76d9046c3ea473c82024b09a5bc8662e2c28e
2015-09-10Merge "Isolate vp10's inv_txfm from vp9"Angie Chiang
2015-09-10Isolate vp10's inv_txfm from vp9Angie Chiang
1) copy following files from vpx_dsp/ to vp10/common/ vp10_inv_txfm.c vp10_inv_txfm.h vp10_inv_txfm_sse2.c vp10_inv_txfm_sse2.h 2) change the function prefix "vpx_" to "vp10_" in above files 3) add unit test at vp10_inv_txfm_test.cc Change-Id: I206f10f60c8b27d872c84b7482c3bb1d1cb4b913
2015-09-10vp9_encoder_parms_get_to_decoder: cosmeticsJames Zern
fix indent, */& association, join a few lines Change-Id: Idaca24b87b574788f9508168082d0ade3d4e9ecc
2015-09-10vp9...parms_get_to_decoder: remove unneeded funcJames Zern
removes a redundant cast in the process Change-Id: Ie3727a0938c0093f70f25a875c2c58671938d45c
2015-09-10vp9...parms_get_to_decoder: fix EXPECT param orderJames Zern
(expected, actual) Change-Id: I449e7b6c51aa85cdde008d2fad5a9629970222a9
2015-09-10vp9_encoder_parms_get_to_decoder: delete dead codeJames Zern
the only input is y4m, there's no need to test for yuv. Change-Id: Ie5b55ea4af44ad79a55304ef5636a8ad7ed30bb8
2015-09-10fix BitstreamParms testJames Zern
avoid duplicating internal structures and include vp9_dx_iface.c directly. these had fallen out of sync after the frame-parallel branch merge. Change-Id: I604cfbffa95abe2a1c8e906a696f32436b1422ed
2015-09-10vp9_encoder_parms_get_to_decoder: remove vp10James Zern
this file needs to be reworked to remove the duplication of codec internals + allow for divergence of vp9 and vp10 Change-Id: I6266b94ccfbc24dae30148f134804b52aa411b88
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-12 08:25:46 +0000