Yaowu Xu 63a37d16f3 Prevent negative variance ...

Due to rounding, hbd variance may become negative. This commit put in
check and clamp of negative values to 0.

Change-Id: I610d9c8aa2d4eebe7bc5f2c5624a9e3cadad4c94

2016-06-29 11:08:17 -07:00

..

add_noise_sse2.asm

vpx_dsp: Rename postproc.c add_noise.

2016-05-10 06:52:58 -07:00

avg_intrin_sse2.c

move vp9_avg to vpx_dsp

2015-12-14 14:42:12 -08:00

avg_ssse3_x86_64.asm

move vp9_avg to vpx_dsp

2015-12-14 14:42:12 -08:00

convolve.h

x86/convolve.h: remove redundant check in FUN_CONV_2D

2016-02-25 23:31:50 -08:00

fwd_dct32x32_impl_avx2.h

vpx_dsp/*.[hc]: add missing vpx_dsp_rtcd.h include

2016-05-04 15:06:44 -07:00

fwd_dct32x32_impl_sse2.h

Replace vp9_ prefix in 2D-DCT functions with vpx_

2015-07-28 16:06:44 -07:00

fwd_txfm_avx2.c

Replace vp9_ prefix in 2D-DCT functions with vpx_

2015-07-28 16:06:44 -07:00

fwd_txfm_impl_sse2.h

Replace vp9_ prefix in 2D-DCT functions with vpx_

2015-07-28 16:06:44 -07:00

fwd_txfm_sse2.c

vpx_dsp/*.[hc]: add missing vpx_dsp_rtcd.h include

2016-05-04 15:06:44 -07:00

fwd_txfm_sse2.h

Move forward dct sse2 header file to vpx_dsp

2015-07-27 14:59:57 -07:00

fwd_txfm_ssse3_x86_64.asm

Use newer x86inc.asm

2015-08-07 16:44:44 -07:00

halfpix_variance_impl_sse2.asm

Add sse2 versions of halfpix variance

2015-08-27 11:58:38 -07:00

halfpix_variance_sse2.c

Clarify integer value ranges

2016-05-18 10:25:12 -07:00

highbd_intrapred_sse2.asm

Code clean of highbd_tm_predictor_32x32

2015-12-22 16:51:57 -08:00

highbd_loopfilter_sse2.c

split vpx_highbd_lpf_horizontal_16 in two

2016-02-16 23:13:58 -08:00

highbd_quantize_intrin_sse2.c

Change vp9_quantize to vpx_quantize

2015-08-04 15:31:49 -07:00

highbd_sad4d_sse2.asm

Use newer x86inc.asm

2015-08-07 16:44:44 -07:00

highbd_sad_sse2.asm

Use newer x86inc.asm

2015-08-07 16:44:44 -07:00

highbd_subpel_variance_impl_sse2.asm

Fix for issue 1114 compile error

2015-12-18 09:43:22 +00:00

highbd_variance_impl_sse2.asm

Move variance functions to vpx_dsp

2015-05-26 12:01:52 -07:00

highbd_variance_sse2.c

Prevent negative variance

2016-06-29 11:08:17 -07:00

intrapred_sse2.asm

*.asm: normalize label format

2016-06-27 19:46:57 -07:00

intrapred_ssse3.asm

Slow pshufb removal in 3 intra prediction functions.

2016-06-02 10:55:58 -07:00

inv_txfm_sse2.c

Make type conversion explicit

2016-06-20 12:05:29 -07:00

inv_txfm_sse2.h

Accelerated transform in high bit depth

2015-09-28 21:09:16 -07:00

inv_txfm_ssse3_x86_64.asm

SSSE3 idct8x8 functions for highbitdpeth build

2016-01-29 12:36:53 -08:00

inv_wht_sse2.asm

Enable sse2 version of inverse wht for hbd build

2016-01-29 14:47:56 -08:00

loopfilter_avx2.c

split vpx_lpf_horizontal_16 in two

2016-02-16 22:57:45 -08:00

loopfilter_sse2.c

vpx_lpf_horizontal_4_sse2: Remove dead load.

2016-06-22 18:17:41 -07:00

quantize_avx_x86_64.asm

Optimize vpx_quantize_{b,b_32x32} assembler.

2015-10-20 10:11:19 +01:00

quantize_sse2.c

SSE2 optimisation for quantize in high bit depth

2015-10-05 10:59:16 -07:00

quantize_ssse3_x86_64.asm

Remove 4 mova insts from quantize_ssse3_x86_64.asm

2015-10-09 07:52:04 -07:00

sad4d_avx2.c

sad*_avx2.c: sync function signatures

2015-05-14 20:58:56 -07:00

sad4d_sse2.asm

Code clean of sad4xNx4D_sse

2015-12-17 17:43:46 -08:00

sad_avx2.c

sad*_avx2.c: sync function signatures

2015-05-14 20:58:56 -07:00

sad_sse2.asm

sad_sse2: fix sad4xN(_avg) on windows

2015-12-18 19:19:32 -08:00

sad_sse3.asm

Move shared SAD code to vpx_dsp

2015-05-06 16:58:20 -07:00

sad_sse4.asm

Move shared SAD code to vpx_dsp

2015-05-06 16:58:20 -07:00

sad_ssse3.asm

Move shared SAD code to vpx_dsp

2015-05-06 16:58:20 -07:00

ssim_opt_x86_64.asm

ssim: Replace unsigned long with uint32_t.

2015-08-07 11:48:31 -07:00

subpel_variance_sse2.asm

Code clean of sub_pixel_variance4xh -- 2

2016-05-24 04:44:05 -07:00

subtract_sse2.asm

Use newer x86inc.asm

2015-08-07 16:44:44 -07:00

txfm_common_sse2.h

Refactor vp9_idct.h file

2015-07-26 08:26:32 -07:00

variance_avx2.c

variance_avx2.c: UBSAN/IOC fix

2016-05-31 16:44:35 -07:00

variance_impl_avx2.c

Move sub pixel variance to vpx_dsp

2015-07-07 15:51:04 -07:00

variance_sse2.c

Code clean of sub_pixel_variance4xh -- 2

2016-05-24 04:44:05 -07:00

vpx_asm_stubs.c

Code refactor on InterpKernel

2015-07-31 10:27:33 -07:00

vpx_convolve_copy_sse2.asm

*.asm: normalize label format

2016-06-27 19:46:57 -07:00

vpx_high_subpixel_8t_sse2.asm

Code refactor on InterpKernel

2015-07-31 10:27:33 -07:00

vpx_high_subpixel_bilinear_sse2.asm

Code refactor on InterpKernel

2015-07-31 10:27:33 -07:00

vpx_subpixel_8t_intrin_avx2.c

Upstream Mozilla fix for older Apple clang builds

2015-10-14 07:41:23 -07:00

vpx_subpixel_8t_intrin_ssse3.c

Remove vpx_filter_block1d16_v8_intrin_ssse3

2015-09-18 16:05:43 -07:00

vpx_subpixel_8t_sse2.asm

Code refactor on InterpKernel

2015-07-31 10:27:33 -07:00

vpx_subpixel_8t_ssse3.asm

*.asm: normalize label format

2016-06-27 19:46:57 -07:00

vpx_subpixel_bilinear_sse2.asm

Code refactor on InterpKernel

2015-07-31 10:27:33 -07:00

vpx_subpixel_bilinear_ssse3.asm

Code refactor on InterpKernel

2015-07-31 10:27:33 -07:00