diff options
| author | James Almer <jamrial@gmail.com> | 2018-01-07 06:45:37 +0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2018-01-12 05:46:31 +0300 |
| commit | 6e80079a2840ee407c5d126030eb1066bcbfdfc5 (patch) | |
| tree | 3e208a5347a2477e824598cd32cbaf136a4925a8 /libavcodec/x86 | |
| parent | b94cd55155d8c061f1e1faca9076afe540149c27 (diff) | |
avcodec: increase AV_INPUT_BUFFER_PADDING_SIZE to 64
AVX-512 support has been introduced, and even if no functions currently
use zmm registers (able to load as much as 64 bytes of consecutive data
per instruction), they will be added eventually.
Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Tested-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavcodec/x86')
| -rw-r--r-- | libavcodec/x86/hevc_sao.asm | 2 | ||||
| -rw-r--r-- | libavcodec/x86/hevc_sao_10bit.asm | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/x86/hevc_sao.asm b/libavcodec/x86/hevc_sao.asm index 888a28afa7..756adfee57 100644 --- a/libavcodec/x86/hevc_sao.asm +++ b/libavcodec/x86/hevc_sao.asm @@ -198,7 +198,7 @@ HEVC_SAO_BAND_FILTER 64, 2 ;****************************************************************************** %define MAX_PB_SIZE 64 -%define PADDING_SIZE 32 ; AV_INPUT_BUFFER_PADDING_SIZE +%define PADDING_SIZE 64 ; AV_INPUT_BUFFER_PADDING_SIZE %define EDGE_SRCSTRIDE 2 * MAX_PB_SIZE + PADDING_SIZE %macro HEVC_SAO_EDGE_FILTER_INIT 0 diff --git a/libavcodec/x86/hevc_sao_10bit.asm b/libavcodec/x86/hevc_sao_10bit.asm index f81e2d5033..b30583dd2f 100644 --- a/libavcodec/x86/hevc_sao_10bit.asm +++ b/libavcodec/x86/hevc_sao_10bit.asm @@ -190,7 +190,7 @@ HEVC_SAO_BAND_FILTER 12, 64, 4 ;****************************************************************************** %define MAX_PB_SIZE 64 -%define PADDING_SIZE 32 ; AV_INPUT_BUFFER_PADDING_SIZE +%define PADDING_SIZE 64 ; AV_INPUT_BUFFER_PADDING_SIZE %define EDGE_SRCSTRIDE 2 * MAX_PB_SIZE + PADDING_SIZE %macro PMINUW 4 |