[FFmpeg-devel] [PATCH 2/2] libswscale: Adds ff_hscale8to15_4_avx2 and ff_hscale8to15_X4_avx2 for all filter sizes.
James Almer
jamrial at gmail.com
Thu Dec 16 01:08:15 EET 2021
On 12/15/2021 6:35 AM, Alan Kelly wrote:
> Fixes so that fate under 64 bit Windows passes.
>
> These functions replace all ff_hscale8to15_*_ssse3 when avx2 is available.
> ---
> libswscale/swscale_internal.h | 2 +
> libswscale/utils.c | 37 +++++++++++
> libswscale/x86/Makefile | 1 +
> libswscale/x86/scale_avx2.asm | 112 ++++++++++++++++++++++++++++++++++
> libswscale/x86/swscale.c | 19 ++++++
> tests/checkasm/sw_scale.c | 20 ++++--
> 6 files changed, 186 insertions(+), 5 deletions(-)
> create mode 100644 libswscale/x86/scale_avx2.asm
Applied, thanks.
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