From 015d99c5d9ba80f9b86efa28434027b10b5ff039 Mon Sep 17 00:00:00 2001 From: Sam Lantinga Date: Fri, 27 Nov 2009 03:11:26 +0000 Subject: [PATCH] Adam Strzelecki to SDL D3D renderer shall try mapping YV12 and I420 (IYUV) to D3D texture formats via FOURCC. This will enable HW acceleration for those formats when driver is capable (most of them are). Note that SDL's IYUV maps I420 FOURCC on Woe. --HG-- extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404236 --- src/video/win32/SDL_d3drender.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/video/win32/SDL_d3drender.c b/src/video/win32/SDL_d3drender.c index cb24db47c..a56d92afb 100644 --- a/src/video/win32/SDL_d3drender.c +++ b/src/video/win32/SDL_d3drender.c @@ -228,6 +228,10 @@ PixelFormatToD3DFMT(Uint32 format) return D3DFMT_A8R8G8B8; case SDL_PIXELFORMAT_ARGB2101010: return D3DFMT_A2R10G10B10; + case SDL_PIXELFORMAT_YV12: + return MAKEFOURCC('Y','V','1','2'); + case SDL_PIXELFORMAT_IYUV: + return MAKEFOURCC('I','4','2','0'); case SDL_PIXELFORMAT_UYVY: return D3DFMT_UYVY; case SDL_PIXELFORMAT_YUY2: