Jingning Han abff678866 Fix overflow issue in SSSE3 32x32 quantization ...

The 32x32 quantization process can potentially have the intermediate
stacks over 16-bit range, thereby causing enc/dec mismatch. This commit
fixes this overflow issue in the SSSE3 implementation, as well as the
prototype, of 32x32 quantization.

This fixes issue 607 from webm@googlecode.

Change-Id: I85635e6ca236b90c3dcfc40d449215c7b9caa806

2013-08-29 11:00:54 -07:00

..

vp9_dct32x32_sse2.c

SSE2 high precision 32x32 forward DCT

2013-08-12 16:52:53 -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 SSSE3 32x32 quantization

2013-08-29 11:00:54 -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

Add missing SECTION .text marker in assembly file.

2013-06-21 12:55:46 -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

Implement sse2 and ssse3 versions for all sub_pixel_variance sizes.

2013-06-20 09:34:25 -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