Jingning Han 09bc942b47 Fix overflow issue in 16x16 quantization SSSE3 ...

The 16x16 transform unit test suggested that the peak coefficient
value can reach 32639. This could cause potential overflow issue
in the SSSE3 implmentation of 16x16 block quantization. This commit
fixes this issue by replacing addition with saturated addition.

Change-Id: I6d5bb7c5faad4a927be53292324bd2728690717e

2013-09-06 21:06:10 -07:00

..

vp9_dct32x32_sse2.c

Fix 32x32 forward transform SSE2 version

2013-08-31 18:47:08 -07:00

vp9_dct_sse2.c

SSE2 high precision 32x32 forward DCT

2013-08-12 16:52:53 -07:00

vp9_error_sse2.asm

Make coefficient skip condition an explicit RD choice.

2013-06-28 10:28:49 -07:00

vp9_mcomp_x86.h

google style guide include guards

2012-11-30 07:30:59 -08:00

vp9_quantize_ssse3.asm

Fix overflow issue in 16x16 quantization SSSE3

2013-09-06 21:06:10 -07:00

vp9_sad4d_sse2.asm

Implement SSE version for sad4x8x4d and SSE2 version for sad8x4x4d.

2013-06-12 17:40:01 -04:00

vp9_sad_mmx.asm

add private to assembly files to insure proper chromebuild

2012-12-20 09:40:18 -08:00

vp9_sad_sse2.asm

Add averaging-SAD functions for 8-point comp-inter motion search.

2013-06-25 12:57:28 -07:00

vp9_sad_sse3.asm

Merge master branch into experimental

2013-03-01 11:06:05 -08:00

vp9_sad_sse4.asm

this commit converts all sad ptrs to uint32

2013-02-28 08:46:35 -08:00

vp9_sad_ssse3.asm

add private to assembly files to insure proper chromebuild

2012-12-20 09:40:18 -08:00

vp9_ssim_opt.asm

add private to assembly files to insure proper chromebuild

2012-12-20 09:40:18 -08:00

vp9_subpel_variance_impl_sse2.asm

Implement sse2 and ssse3 versions for all sub_pixel_variance sizes.

2013-06-20 09:34:25 -07:00

vp9_subpel_variance.asm

fixed the reading too many bytes

2013-08-27 08:39:20 -07:00

vp9_subtract_sse2.asm

Remove emms - that shouldn't be there.

2013-06-21 14:45:04 -07:00

vp9_temporal_filter_apply_sse2.asm

Fix --as=nasm compatibility for new asm code.

2013-02-27 09:55:38 -08:00

vp9_variance_impl_mmx.asm

Fix the reading of too many input pixels

2013-08-26 12:35:27 -07:00

vp9_variance_impl_sse2.asm

Implement sse2 and ssse3 versions for all sub_pixel_variance sizes.

2013-06-20 09:34:25 -07:00

vp9_variance_mmx.c

Implement sse2 and ssse3 versions for all sub_pixel_variance sizes.

2013-06-20 09:34:25 -07:00

vp9_variance_sse2.c

variance x86inc guards

2013-08-06 14:17:13 -07:00