aboutsummaryrefslogtreecommitdiff
path: root/source/convert.cc
AgeCommit message (Collapse)Author
2023-12-04malloc return 1 for failures and assert for internal functionsFrank Barchard
Bug: libyuv:968 Change-Id: Iea2f907061532d2e00347996124bc80d079a7bdc Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5010874 Reviewed-by: Wan-Teh Chang <wtc@google.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-11-03Change ScalePlane,ScalePlane_16,... to return intWan-Teh Chang
Change ScalePlane(), ScalePlane_16(), and ScalePlane_12() to return int so that they can report memory allocation failures (by returning 1). BUG=libyuv:968 Change-Id: Ie5c183ee42e3d595302671f9ecb7b3472dc8fdb5 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5005031 Commit-Queue: Wan-Teh Chang <wtc@google.com> Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2023-10-27Check allocations that return NULL and return earlyFrank Barchard
BUG=libyuv:968 Change-Id: I9e8594440a6035958511f9c50072820131331fc8 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4977552 Reviewed-by: Wan-Teh Chang <wtc@google.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-06-15[RVV] Enable ARGBExtractAlphaRow/ARGBCopyYToAlphaRowBruce Lai
* Run on SiFive internal FPGA: TestARGBExtractAlpha(~3.2x vs scalar) TestARGBCopyYToAlpha(~1.6x vs scalar) Change-Id: I36525c67e8ac3f71ea9d1a58c7dc15a4009d9da1 Signed-off-by: Bruce Lai <bruce.lai@sifive.com> Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4617955 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2023-06-02Fix tidy warning that uint32_t dither4 should not be constFrank Barchard
- Remove const from uint32_t dither4 parameter to fix clang-tidy warning - Apply clang format - Bump version - Remove unused MMI source; superceded by MSA Bug: None Change-Id: Id49991db25bca4e99590b415312542d917471c62 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4581882 Reviewed-by: Wan-Teh Chang <wtc@google.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2023-06-01Add I412/I212 to I420 functionsVignesh Venkatasubramanian
They re-use the same method as I410/I210 to I420 with a depth value of 12 instead of 10. Bug: b/268505204 Change-Id: I299862b4556461d8c95f0fc1dcd5260e1c1f25cd Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4581867 Commit-Queue: Vignesh Venkatasubramanian <vigneshv@google.com> Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2023-05-30[RVV] Enable CopyRow_RVV, InterpolateRow_RVV, {Merge,Split}UVRow_RVVDarren Hsieh
* Run on SiFive internal FPGA: MergeUVPlane_Opt(~6x vs scalar) SplitUVPlane_Opt(~6x vs scalar) TestCopyPlane(~8x vs scalar) ARGBInterpolate0_Opt(~10x vs scalar) ARGBInterpolate64_Opt(~9x vs scalar) ARGBInterpolate168_Opt(~9x vs scalar) ARGBInterpolate192_Opt(~8.5x vs scalar) ARGBInterpolate255_Opt(~8x vs scalar) Bug: libyuv:956 Change-Id: I8372341865f75f42e30371ef943d5c2e4be7b79a Signed-off-by: Darren Hsieh <darren.hsieh@sifive.com> Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4574186 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-05-19Optimize the following 19 functions with LSX in row_lsx.cc.Lu Wang
UYVYToYRow_LSX, UYVYToUVRow_LSX, UYVYToUV422Row_LSX, ARGBToUVRow_LSX, ARGBToRGB24Row_LSX, ARGBToRAWRow_LSX, ARGBToRGB565Row_LSX, ARGBToARGB1555Row_LSX, ARGBToARGB4444Row_LSX, ARGBToUV444Row_LSX, ARGBMultiplyRow_LSX, ARGBAddRow_LSX, ARGBSubtractRow_LSX, ARGBAttenuateRow_LSX, ARGBToRGB565DitherRow_LSX, ARGBShuffleRow_LSX, ARGBShadeRow_LSX, ARGBGrayRow_LSX, ARGBSepiaRow_LSX Bug: libyuv:913 Change-Id: I02c0c9d68b229c4a66c96837e9b928c2f5dda1f3 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4546814 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-05-17ARGBToI420Alpha function to convert ARGB to I420 with AlphaFrank Barchard
Bug: b/281866362 Change-Id: Ic1093a887fb483f134c78909cf1ee7495e7345ba Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4534100 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Wan-Teh Chang <wtc@google.com>
2023-05-11Enable ARGBToYMatrixRow_RVV/RGBAToYMatrixRow_RVV/RGBToYMatrixRow_RVVBruce Lai
Run on SiFive internal FPGA: ARGBToJ400_Opt (~6x vs scalar) RGBAToJ400_Opt (~6x vs scalar) RGB24ToJ400_Opt (~5.5x vs scalar) LIBYUV_WIDTH=1280 LIBYUV_HEIGHT=720 LIBYUV_REPEAT=10 Change-Id: Ia3ce8cea7962fbd8618cc23e850a7913c9cabf4f Signed-off-by: Bruce Lai <bruce.lai@sifive.com> Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4521783 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-05-10Optimize the following functions with LSX.Lu Wang
MirrorRow_LSX, MirrorUVRow_LSX, ARGBMirrorRow_LSX, I422ToYUY2Row_LSX, I422ToUYVYRow_LSX, I422ToARGBRow_LSX, I422ToRGBARow_LSX, I422AlphaToARGBRow_LSX, I422ToRGB24Row_LSX, I422ToRGB565Row_LSX, I422ToARGB4444Row_LSX, I422ToARGB1555Row_LSX, YUY2ToYRow_LSX, YUY2ToUVRow_LSX, YUY2ToUV422Row_LSX Bug: libyuv:913 Change-Id: I46cec605001d7ddd73846eed6d0a77f936b6dc53 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4515191 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2023-03-16GCC warning fix for MT2TFrank Barchard
- Fix redundent assignment compile warning in GCC - Apply clang-format - Bump version to 1863 Bug: libyuv:955 Change-Id: If2b6588cd5a7f068a1745fe7763e90caa7277101 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4344729 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
2023-02-22MergeUV AVX512BW use assemblyFrank Barchard
- Convert MergeUVRow_AVX512BW to assembly - Enable MergeUVRow_AVX512BW for Windows with clangcl - MergeUVRow_AVX2 use vpmovzxbw and vpsllw - MergeUVRow_16_AVX2 use vpmovzxbw and vpsllw with different shift for U and V AMD Zen 4 640x360 100000 iterations Was AVX512 MergeUVPlane_Opt (884 ms) AVX2 MergeUVPlane_Opt (945 ms) AVX2 MergeUVPlane_16_Opt (2167 ms) Now AVX512 MergeUVPlane_Opt (865 ms) AVX2 MergeUVPlane_Opt (943 ms) SSE2 MergeUVPlane_Opt (973 ms) AVX2 MergeUVPlane_16_Opt (2102 ms) Bug: None Change-Id: I658ada2a75d44c3f93be8bd3ed96f83d5fa2ab8d Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4271230 Reviewed-by: Fritz Koenig <frkoenig@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: richard winterton <rrwinterton@gmail.com>
2023-02-13MergeUV_AVX512BW for I420ToNV12Frank Barchard
On Skylake Xeon 640x360 100000 iterations AVX512 MergeUVPlane_Opt (1196 ms) AVX2 MergeUVPlane_Opt (1565 ms) SSE2 MergeUVPlane_Opt (1780 ms) Pixel 7 MergeUVPlane_Opt (1177 ms) Bug: None Change-Id: If47d4fa957cf27781bba5fd6a2f0bf554101a5c6 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4242247 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: richard winterton <rrwinterton@gmail.com>
2023-01-18Refine some functions on the Longarch platform.Hao Chen
Add ARGBToYMatrixRow_LSX/LASX, RGBAToYMatrixRow_LSX/LASX and RGBToYMatrixRow_LSX/LASX functions with RgbConstants argument. Bug: libyuv:912 Change-Id: I956e639d1f0da4a47a55b79c9d41dcd29e29bdc5 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4167860 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Mirko Bonadei <mbonadei@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-01-17Fix for divide row functions used by P010ToI010Frank Barchard
Bug: libyuv:951 Change-Id: Id323656cb6f99b1be0be7aaa854d3cc15feeba69 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4166562 Reviewed-by: Justin Green <greenjustin@google.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-01-13P010ToI010 and P012ToI012 conversion functionsFrank Barchard
- Convert 10 and 12 bit biplanar formats to planar. - Shift 10 MSB to 10 LSB - P010 is similar to NV12 in layout, but uses 10 MSB of 16 bit values. - I010 is similar to I420 in layout, but uses 10 LSB of 16 bit values. Bug: libyuv:951 Change-Id: I16a1bc64239d0fa4f41810910da448bf5720935f Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4166560 Reviewed-by: Justin Green <greenjustin@google.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-01-04I422Rotate take stride for temporary buffersFrank Barchard
- Minor variable name changes first/last to top/bottom - Comments explaining rotate temporary buffers usage - Add asserts for scale parameter - Use NULL and stddef.h instead of 0 - Use void * for allocation in row.h - Add () around size parameter in macros Bug: libyuv:926, libyuv:949 Change-Id: Ib55417570926ccada0a0f8abd1753dc12e5b162e Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4136762 Reviewed-by: Wan-Teh Chang <wtc@google.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-01-03Use ScalePlaneDown2_16To8 for avoiding the 2 step processSergio Garcia Murillo
Bug: libyuv:950 Change-Id: I5a77bca9a0230fe00abd810939e217833a14683f Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4134524 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-01-03Add I410Copy and I410ToI420 methodsSergio Garcia Murillo
The I410To420 implementation does a two step approach for scaling down and 10-to-8 bit conversion using the Y plane as temporal storage. Bug: libyuv:950 Change-Id: I3d35fad4b99e17253230456233fbd947e013c0ec Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4110783 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2022-12-15Casting for scale functionsFrank Barchard
- MT2T support for source strides added, but only works for positive values. - Reduced casting in row_common - one cast per assignment. - scaling functions use intptr_t for intermediate calculations, then cast strides to ptrdiff_t Bug: libyuv:948, b/257266635, b/262468594 Change-Id: I0409a0ce916b777da2a01c0ab0b56dccefed3b33 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4102203 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Wan-Teh Chang <wtc@google.com> Reviewed-by: Justin Green <greenjustin@google.com> Reviewed-by: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Ernest Hua <ernesthua@google.com>
2022-12-06MT2T Warning fixes for fuchsiaFrank Barchard
Bug: b/258474032, b/257266635 Change-Id: Ic5cbbc60e2e1463361e359a2fe3e97976c1ea929 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4081348 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Justin Green <greenjustin@google.com>
2022-10-14BGRAToI420 use SSSE3 for Y but C for UV when LIBYUV_BIT_EXACT enabledFrank Barchard
- Previously was C for both Y and UV. Was BGRAToI420_Opt (17780 ms) Now BGRAToI420_Opt (9546 ms) Bug: b/253491233 Change-Id: Id103d8d5ba0fed0f7a427dd5955e1830275eff6b Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3953131 Reviewed-by: Wan-Teh Chang <wtc@google.com>
2022-09-16I420ToRGB24MatrixFilter function addedFrank Barchard
- Implemented as 3 steps: Upsample UV to 4:4:4, I444ToARGB, ARGBToRGB24 - Fix some build warnings for missing prototypes. Pixel 4 I420ToRGB24_Opt (743 ms) I420ToRGB24Filter_Opt (1331 ms) Windows with skylake xeon: x86 32 bit I420ToRGB24_Opt (387 ms) I420ToRGB24Filter_Opt (571 ms) x64 64 bit I420ToRGB24_Opt (384 ms) I420ToRGB24Filter_Opt (582 ms) Bug: libyuv:938, libyuv:830 Change-Id: Ie27f70816ec084437014f8a1c630ae011ee2348c Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3900298 Reviewed-by: Wan-Teh Chang <wtc@google.com>
2022-08-17SSE2 MM21->YUY2 conversionFrank Barchard
Add SSE2 optimization for MM21ToYUY2 conversion. Bug: b/238137982 Change-Id: I189f712514308322f651b082b496bce9c015c4ee Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3832525 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Justin Green <greenjustin@google.com>
2022-08-16MM21ToYUY2 and ABGRToJ420 conversionFrank Barchard
MM21 to YUY2 use zip1 for performance Cortex A510 Was MM21ToYUY2 (612 ms) Now MM21ToYUY2 (573 ms) Prefetches help Cortex A53 Was MM21ToYUY2 (4998 ms) Now MM21ToYUY2 (1900 ms) Pixel 4 Cortex A76 Was MM21ToYUY2 (215 ms) Now MM21ToYUY2 (173 ms) ABGRToJ420 - NEON, SSSE3 and AVX2 row functions - J400, J420 and J422 formats. - Added AVX2 for UV on ARGBToJ420. Was SSSE3 Same code/performance as ARGBToJ420 but with constants re-ordered. Pixel 4 ABGRToJ420_Opt (623 ms) ABGRToJ422_Opt (702 ms) ABGRToJ400_Opt (238 ms) Skylake Xeon With LIBYUV_BIT_EXACT which uses C for UV ABGRToJ420_Opt (988 ms) ABGRToJ422_Opt (1872 ms) ABGRToJ400_Opt (186 ms) Skylake Xeon using AVX2 ABGRToJ420_Opt (251 ms) ABGRToJ422_Opt (245 ms) ABGRToJ400_Opt (184 ms) Skylake Xeon using SSSE3 ABGRToJ420_Opt (328 ms) ABGRToJ422_Opt (362 ms) ABGRToJ400_Opt (185 ms) Bug: b/238137982 Change-Id: I559c3fe3fb80fa2ce5be3d8218736f9cbc627666 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3832111 Reviewed-by: Justin Green <greenjustin@google.com> Reviewed-by: Wan-Teh Chang <wtc@google.com> Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2022-08-04RAWToJ400 require multiple of 16 pixels for NEONFrank Barchard
- fix crash when width is not a multiple of 16 - apply clang format - bump version Bug: libyuv:940, b/240094327 Change-Id: Ic18e5b7b64f78f26e8b7d8440bf490a679bda200 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3812594 Reviewed-by: Wan-Teh Chang <wtc@google.com>
2022-06-09Add I210ToI420Frank Barchard
Bug: libyuv:931, b/228605787, b/233233302, b/233634772, b/234558395, b/234340482 Change-Id: Ib135d0b4ff17665f6a4ab60edb782a7b314219a4 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3696042 Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
2022-06-07Revert "I210ToI420, InterpolatePlane_16, and ScalePlane Vertical-only asan fix"Frank Barchard
This reverts commit 60254a1d846a93a4d7559009004cdd91bcc04d82. Reason for revert: breaks PaintCanvasVideoRendererTest.HighBitDepth Original change's description: > I210ToI420, InterpolatePlane_16, and ScalePlane Vertical-only asan fix > > - Add I210ToI420 to convert 10 bit 4:2:2 YUV to 4:2:0 8 bit > - Add NEON InterpolateRow_16 for fast 10 bit scaling > - When scaling up, set step to interpolate toward height - 1 to avoid buffer overread > - When scaling down, center the 2 rows used for source to achieve filtering. > - CopyPlane check for 0 size and return > > Bug: libyuv:931, b/228605787, b/233233302, b/233634772, b/234558395, b/234340482 > Change-Id: I63e8580710a57812b683c2fe40583ac5a179c4f1 > Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3687552 > Reviewed-by: Mirko Bonadei <mbonadei@chromium.org> > Reviewed-by: richard winterton <rrwinterton@gmail.com> Bug: libyuv:931, b/228605787, b/233233302, b/233634772, b/234558395, b/234340482 Change-Id: Icc05bb340db0e7fe864061fb501d0a861c764116 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3692886 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Mirko Bonadei <mbonadei@chromium.org> Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
2022-06-07I210ToI420, InterpolatePlane_16, and ScalePlane Vertical-only asan fixFrank Barchard
- Add I210ToI420 to convert 10 bit 4:2:2 YUV to 4:2:0 8 bit - Add NEON InterpolateRow_16 for fast 10 bit scaling - When scaling up, set step to interpolate toward height - 1 to avoid buffer overread - When scaling down, center the 2 rows used for source to achieve filtering. - CopyPlane check for 0 size and return Bug: libyuv:931, b/228605787, b/233233302, b/233634772, b/234558395, b/234340482 Change-Id: I63e8580710a57812b683c2fe40583ac5a179c4f1 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3687552 Reviewed-by: Mirko Bonadei <mbonadei@chromium.org> Reviewed-by: richard winterton <rrwinterton@gmail.com>
2022-04-15Change ScaleUVRowUp2_Biinear_16_SSE2 to SSE41Frank Barchard
Bug: libyuv:928 xed -i scale_gcc.o: SYM ScaleUVRowUp2_Linear_16_SSE2: XDIS 0: LOGICAL SSE2 660FEFED pxor xmm5, xmm5 XDIS 4: SSE SSE2 660F76E4 pcmpeqd xmm4, xmm4 XDIS 8: SSE SSE2 660F72D41F psrld xmm4, 0x1f XDIS d: SSE SSE2 660F72F401 pslld xmm4, 0x1 XDIS 12: DATAXFER SSE2 F30F7E07 movq xmm0, qword ptr [rdi] XDIS 16: DATAXFER SSE2 F30F7E4F04 movq xmm1, qword ptr [rdi+0x4] XDIS 1b: SSE SSE2 660F61C5 punpcklwd xmm0, xmm5 XDIS 1f: SSE SSE2 660F61CD punpcklwd xmm1, xmm5 XDIS 23: DATAXFER SSE2 660F6FD0 movdqa xmm2, xmm0 XDIS 27: DATAXFER SSE2 660F6FD9 movdqa xmm3, xmm1 XDIS 2b: SSE SSE2 660F70D24E pshufd xmm2, xmm2, 0x4e XDIS 30: SSE SSE2 660F70DB4E pshufd xmm3, xmm3, 0x4e XDIS 35: SSE SSE2 660FFED4 paddd xmm2, xmm4 XDIS 39: SSE SSE2 660FFEDC paddd xmm3, xmm4 XDIS 3d: SSE SSE2 660FFED0 paddd xmm2, xmm0 XDIS 41: SSE SSE2 660FFED9 paddd xmm3, xmm1 XDIS 45: SSE SSE2 660FFEC0 paddd xmm0, xmm0 XDIS 49: SSE SSE2 660FFEC9 paddd xmm1, xmm1 XDIS 4d: SSE SSE2 660FFEC2 paddd xmm0, xmm2 XDIS 51: SSE SSE2 660FFECB paddd xmm1, xmm3 XDIS 55: SSE SSE2 660F72D002 psrld xmm0, 0x2 XDIS 5a: SSE SSE2 660F72D102 psrld xmm1, 0x2 XDIS 5f: SSE SSE4 660F382BC1 packusdw xmm0, xmm1 XDIS 64: DATAXFER SSE2 F30F7F06 movdqu xmmword ptr [rsi], xmm0 XDIS 68: MISC BASE 488D7F08 lea rdi, ptr [rdi+0x8] XDIS 6c: MISC BASE 488D7610 lea rsi, ptr [rsi+0x10] XDIS 70: BINARY BASE 83EA04 sub edx, 0x4 XDIS 73: COND_BR BASE 7F9D jnle 0x12 <ScaleUVRowUp2_Linear_16_SSE2+0x12> XDIS 75: RET BASE C3 ret SYM ScaleUVRowUp2_Bilinear_16_SSE2: XDIS 0: LOGICAL SSE2 660FEFFF pxor xmm7, xmm7 XDIS 4: SSE SSE2 660F76F6 pcmpeqd xmm6, xmm6 XDIS 8: SSE SSE2 660F72D61F psrld xmm6, 0x1f XDIS d: SSE SSE2 660F72F603 pslld xmm6, 0x3 XDIS 12: DATAXFER SSE2 F30F7E07 movq xmm0, qword ptr [rdi] XDIS 16: DATAXFER SSE2 F30F7E4F04 movq xmm1, qword ptr [rdi+0x4] XDIS 1b: SSE SSE2 660F61C7 punpcklwd xmm0, xmm7 XDIS 1f: SSE SSE2 660F61CF punpcklwd xmm1, xmm7 XDIS 23: DATAXFER SSE2 660F6FD0 movdqa xmm2, xmm0 XDIS 27: DATAXFER SSE2 660F6FD9 movdqa xmm3, xmm1 XDIS 2b: SSE SSE2 660F70D24E pshufd xmm2, xmm2, 0x4e XDIS 30: SSE SSE2 660F70DB4E pshufd xmm3, xmm3, 0x4e XDIS 35: SSE SSE2 660FFED0 paddd xmm2, xmm0 XDIS 39: SSE SSE2 660FFED9 paddd xmm3, xmm1 XDIS 3d: SSE SSE2 660FFEC0 paddd xmm0, xmm0 XDIS 41: SSE SSE2 660FFEC9 paddd xmm1, xmm1 XDIS 45: SSE SSE2 660FFEC2 paddd xmm0, xmm2 XDIS 49: SSE SSE2 660FFECB paddd xmm1, xmm3 XDIS 4d: DATAXFER SSE2 F30F7E1477 movq xmm2, qword ptr [rdi+rsi*2] XDIS 52: DATAXFER SSE2 F30F7E5C7704 movq xmm3, qword ptr [rdi+rsi*2+0x4] XDIS 58: SSE SSE2 660F61D7 punpcklwd xmm2, xmm7 XDIS 5c: SSE SSE2 660F61DF punpcklwd xmm3, xmm7 XDIS 60: DATAXFER SSE2 660F6FE2 movdqa xmm4, xmm2 XDIS 64: DATAXFER SSE2 660F6FEB movdqa xmm5, xmm3 XDIS 68: SSE SSE2 660F70E44E pshufd xmm4, xmm4, 0x4e XDIS 6d: SSE SSE2 660F70ED4E pshufd xmm5, xmm5, 0x4e XDIS 72: SSE SSE2 660FFEE2 paddd xmm4, xmm2 XDIS 76: SSE SSE2 660FFEEB paddd xmm5, xmm3 XDIS 7a: SSE SSE2 660FFED2 paddd xmm2, xmm2 XDIS 7e: SSE SSE2 660FFEDB paddd xmm3, xmm3 XDIS 82: SSE SSE2 660FFED4 paddd xmm2, xmm4 XDIS 86: SSE SSE2 660FFEDD paddd xmm3, xmm5 XDIS 8a: DATAXFER SSE2 660F6FE0 movdqa xmm4, xmm0 XDIS 8e: DATAXFER SSE2 660F6FEA movdqa xmm5, xmm2 XDIS 92: SSE SSE2 660FFEE0 paddd xmm4, xmm0 XDIS 96: SSE SSE2 660FFEEE paddd xmm5, xmm6 XDIS 9a: SSE SSE2 660FFEE0 paddd xmm4, xmm0 XDIS 9e: SSE SSE2 660FFEE5 paddd xmm4, xmm5 XDIS a2: SSE SSE2 660F72D404 psrld xmm4, 0x4 XDIS a7: DATAXFER SSE2 660F6FEA movdqa xmm5, xmm2 XDIS ab: SSE SSE2 660FFEEA paddd xmm5, xmm2 XDIS af: SSE SSE2 660FFEC6 paddd xmm0, xmm6 XDIS b3: SSE SSE2 660FFEEA paddd xmm5, xmm2 XDIS b7: SSE SSE2 660FFEE8 paddd xmm5, xmm0 XDIS bb: SSE SSE2 660F72D504 psrld xmm5, 0x4 XDIS c0: DATAXFER SSE2 660F6FC1 movdqa xmm0, xmm1 XDIS c4: DATAXFER SSE2 660F6FD3 movdqa xmm2, xmm3 XDIS c8: SSE SSE2 660FFEC1 paddd xmm0, xmm1 XDIS cc: SSE SSE2 660FFED6 paddd xmm2, xmm6 XDIS d0: SSE SSE2 660FFEC1 paddd xmm0, xmm1 XDIS d4: SSE SSE2 660FFEC2 paddd xmm0, xmm2 XDIS d8: SSE SSE2 660F72D004 psrld xmm0, 0x4 XDIS dd: DATAXFER SSE2 660F6FD3 movdqa xmm2, xmm3 XDIS e1: SSE SSE2 660FFED3 paddd xmm2, xmm3 XDIS e5: SSE SSE2 660FFECE paddd xmm1, xmm6 XDIS e9: SSE SSE2 660FFED3 paddd xmm2, xmm3 XDIS ed: SSE SSE2 660FFED1 paddd xmm2, xmm1 XDIS f1: SSE SSE2 660F72D204 psrld xmm2, 0x4 XDIS f6: SSE SSE4 660F382BE0 packusdw xmm4, xmm0 XDIS fb: DATAXFER SSE2 F30F7F22 movdqu xmmword ptr [rdx], xmm4 XDIS ff: SSE SSE4 660F382BEA packusdw xmm5, xmm2 XDIS 104: DATAXFER SSE2 F30F7F2C4A movdqu xmmword ptr [rdx+rcx*2], xmm5 XDIS 109: MISC BASE 488D7F08 lea rdi, ptr [rdi+0x8] XDIS 10d: MISC BASE 488D5210 lea rdx, ptr [rdx+0x10] XDIS 111: BINARY BASE 4183E804 sub r8d, 0x4 XDIS 115: COND_BR BASE 0F8FF7FEFFFF jnle 0x12 <ScaleUVRowUp2_Bilinear_16_SSE2+0x12> XDIS 11b: RET BASE C3 ret Change-Id: Ia20860e9c3c45368822cfd8877167ff0bf973dcc Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3587602 Reviewed-by: richard winterton <rrwinterton@gmail.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2022-04-07I422Rotate update to remove name space for ios build warningFrank Barchard
- Remove libyuv:: from within libyuv to resolve a build warning on IOS. - Check src_y parameter is not NULL if there is a dst_y parameter - Apply clang-format - Bump version Performance on Intel Skylake Xeon ARGBRotate90_Opt (795 ms) I420Rotate90_Opt (283 ms) I422Rotate90_Opt (867 ms) <-- scales and rotates I444Rotate90_Opt (565 ms) NV12Rotate90_Opt (289 ms) Performance on Pixel 4 (Cortex A76) ARGBRotate90_Opt (4208 ms) I420Rotate90_Opt (273 ms) I422Rotate90_Opt (1207 ms) I444Rotate90_Opt (718 ms) NV12Rotate90_Opt (282 ms) Bug: libyuv:926 Change-Id: I42e1b93a9595f6ed075918e91bed977dd3d23f6f Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3576778 Reviewed-by: Mirko Bonadei <mbonadei@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2022-03-31Add I422 and I210 functionsSergio Garcia Murillo
Bug: webrtc:13826 Change-Id: I68235a668abecf76133f7b89472b192b1442bed4 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3557217 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2022-03-19RGBScale function using 3 steps: RGB24ToARGB, ARGBScale, ARGBToRGB24Frank Barchard
1920x1080 to/from 1280x720 to ARGB on Intel Skylake Xeon RGBScaleTo1920x1080_Bilinear (2625 ms) RGBScaleFrom1920x1080_Bilinear (2115 ms) ARGBScaleTo1920x1080_Bilinear (1668 ms) ARGBScaleFrom1920x1080_Bilinear (1164 ms) Bug: b/224814071 Change-Id: Ifc7611b597409771728b13c9c39e5a7e06131021 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3537341 Reviewed-by: Wan-Teh Chang <wtc@google.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2022-03-18RAWToJ400 faster version for ARMFrank Barchard
- Unrolled to 16 pixels - Take constants via structure, allowing different colorspace and channel order - Use ADDHN to add 16.5 and take upper 8 bits of 16 bit values, narrowing to 8 bits - clang-format applied, affecting mips code On Cortex A510 Was RAWToJ400_Opt (1623 ms) Now RAWToJ400_Opt (862 ms) C RAWToJ400_Opt (1627 ms) Bug: b/220171611 Change-Id: I06a9baf9650ebe2802fb6ff6dfbd524e2c06ada0 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3534023 Reviewed-by: Wan-Teh Chang <wtc@google.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2022-03-09Optimize functions for LASX in row_lasx.cc.Hao Chen
1. Optimize 18 functions in source/row_lasx.cc file. 2. Make small modifications to LSX. 3. Remove some unnecessary content. Bug: libyuv:912 Change-Id: Ifd1d85366efb9cdb3b99491e30fa450ff1848661 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3507640 Reviewed-by: Mirko Bonadei <mbonadei@chromium.org> Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2022-03-01RAWToJNV21 function with 2 step conversionFrank Barchard
RAWToJ420 + J420ToNV21 on row level Pixel 6 RAWToJNV21_Opt (320 ms) Skylake Xeon RAWToJNV21_Opt (302 ms) Bug: b/220171611 Change-Id: I39dcce9cf56c576b95666bb4fb1baccf9fbc7f7a Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3495876 Reviewed-by: richard winterton <rrwinterton@gmail.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2022-02-03Add support for MM21.Justin Green
Add support for MM21 to NV12 and I420 conversion, and add SIMD optimizations for arm, aarch64, SSE2, and SSSE3 machines. Bug: libyuv:915, b/215425056 Change-Id: Iecb0c33287f35766a6169d4adf3b7397f1ba8b5d Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3433269 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Justin Green <greenjustin@google.com>
2022-01-31DetilePlane and unittest for NEONFrank Barchard
Bug: libyuv:915, b/215425056 Change-Id: Iccab1ed3f6d385f02895d44faa94d198ad79d693 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3424820 Reviewed-by: Justin Green <greenjustin@google.com> Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2022-01-26Remove MMI supportFrank Barchard
Bug: libyuv:916 Change-Id: I345b7e271ceb4b32fe91e292915e66be40812810 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3415817 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Wan-Teh Chang <wtc@google.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2022-01-21Add optimization functions in row_lsx.cc file.Hao Chen
Optimize 44 functions in source/row_lsx.cc file. All test cases passed on loongarch platform. Bug: libyuv:913 Change-Id: Ic80a5751314adc2e9bd435f2bbd928ab017a90f9 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3351467 Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2022-01-21Add optimization functions in row_lasx.cc file.Hao Chen
Optimize 32 functions in source/row_lasx.cc file. All test cases passed on loongarch platform. Bug: libyuv:912 Signed-off-by: Hao Chen <chenhao@loongson.cn> Change-Id: I7d3f649f753f72ca9bd052d5e0562dbc6f6ccfed Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3351466 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2021-10-28Android420ToI420Rotate function to convert with rotationFrank Barchard
- adapted from Android420ToI420, adding a rotation parameter - SplitRotateUV added to rotate and split the UV channel of NV12 or NV21 - rename RotateUV functions to SplitRotateUV Bug: b/203549508 Change-Id: I6774da5fb5908fdf1fc12393f0001f41bbda9851 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3251282 Reviewed-by: richard winterton <rrwinterton@gmail.com> Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2021-10-19Enable SIMD for exact RGB to Y conversionsFrank Barchard
Bug: libyuv:908, b/202888439 Change-Id: Icc5470b85d91b441ded9958ee04b4f32246646f0 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3230489 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
2021-10-18ubsan friendly unaligned testsFrank Barchard
- ubsan complains on unaligned tests when an int16 or int32 is stored unaligned in C. Although current Intel, ARM, Mips and PPC can do unaligned load/store, its not guaranteed and could crash a CPU that doesnt support it. - unaligned tests use offset of 2 or 4, which ubsan accepts. - unittest fills in random buffer with 2 bytes at a time instead of a short. - row common functions for int16 types use 2 shorts instead of 1 int. Bug: libyuv:908, b/203243873 Change-Id: Idf13fa901647d7b0975f1947291caa781999a9bc Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3229782 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
2021-10-15BIT_EXACT for unattenuate and attenuate.Frank Barchard
- reenable Intel SIMD unaffected by BIT_EXACT - add bit exact version of ARGBAttenuate, which uses ARM version of formula. - add bit exact version of ARGBUnatenuate, which mimics the AVX code. Apply clang format to cleanup code. Bug: libyuv:908, b/202888439 Change-Id: Ie842b1b3956b48f4190858e61c02998caedc2897 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3224702 Commit-Queue: Frank Barchard <fbarchard@chromium.org> Reviewed-by: richard winterton <rrwinterton@gmail.com>
2021-03-24Fixes for SplitUVPlane_16 and MergeUVPlane_16Frank Barchard
Planar functions pass depth instead of scale factor. Row functions pass shift instead of depth. Add assert to C. AVX shift instruction expects a single shift value in XMM. Neon pass shift as input (not output). Split Neon reimplemented as left shift on shorts by negative to achieve right shift. Add planar unitests Bug: libyuv:888 Change-Id: I8fe62d3d777effc5321c361cd595c58b7f93807e Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2782086 Reviewed-by: richard winterton <rrwinterton@gmail.com> Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
2021-03-23Add RAWToJ420Frank Barchard
Add J420 output from RAW. Optimize RGB24 and RAW To J420 on ARM by using NEON for the 2 step conversion. Also fix sign-compare warning that was breaking Windows build Bug: libyuv:887, b/183534734 Change-Id: I8c39334552dc0b28414e638708db413d6adf8d6e Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2783382 Reviewed-by: Wan-Teh Chang <wtc@google.com>
2021-02-25Add 10/12 bit YUV To YUV functionsYuan Tong
The following functions (and their 12 bit variant) are added: planar, 10->10: I410ToI010, I210ToI010 planar, 10->8: I410ToI444, I210ToI422 planar<->biplanar, 10->10: I010ToP010, I210ToP210, I410ToP410 P010ToI010, P210ToI210, P410ToI410 R=fbarchard@chromium.org Change-Id: I9aa2bafa0d6a6e1e38ce4e20cbb437e10f9b0158 Bug: libyuv:834, libyuv:873 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2709822 Reviewed-by: Frank Barchard <fbarchard@chromium.org> Reviewed-by: richard winterton <rrwinterton@gmail.com>
2021-02-12add yuvconvstants utilFrank Barchard
miscellaneous cleanup of other code/comments Bug: libyuv:873, libyuv:877 Change-Id: I0d8caf9a65908ff8898b25494f7c724775f84fa3 Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2692930 Reviewed-by: Wan-Teh Chang <wtc@google.com> Reviewed-by: Frank Barchard <fbarchard@chromium.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-08 07:58:49 +0000