diff options
Diffstat (limited to 'contrib/ffmpeg/libswscale/yuv2rgb_mlib.c')
-rw-r--r-- | contrib/ffmpeg/libswscale/yuv2rgb_mlib.c | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/contrib/ffmpeg/libswscale/yuv2rgb_mlib.c b/contrib/ffmpeg/libswscale/yuv2rgb_mlib.c deleted file mode 100644 index c99e019cd..000000000 --- a/contrib/ffmpeg/libswscale/yuv2rgb_mlib.c +++ /dev/null @@ -1,86 +0,0 @@ -/* - * yuv2rgb_mlib.c, Software YUV to RGB coverter using mediaLib - * - * Copyright (C) 2000, Håkan Hjort <d95hjort@dtek.chalmers.se> - * All Rights Reserved. - * - * This file is part of mpeg2dec, a free MPEG-2 video decoder - * - * mpeg2dec is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * mpeg2dec is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with mpeg2dec; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include <mlib_types.h> -#include <mlib_status.h> -#include <mlib_sys.h> -#include <mlib_video.h> -#include <inttypes.h> -#include <stdlib.h> -#include <assert.h> - -#include "swscale.h" - -static int mlib_YUV2ARGB420_32(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, - int srcSliceH, uint8_t* dst[], int dstStride[]){ - if(c->srcFormat == PIX_FMT_YUV422P){ - srcStride[1] *= 2; - srcStride[2] *= 2; - } - - assert(srcStride[1] == srcStride[2]); - - mlib_VideoColorYUV2ARGB420(dst[0]+srcSliceY*dstStride[0], src[0], src[1], src[2], c->dstW, - srcSliceH, dstStride[0], srcStride[0], srcStride[1]); - return srcSliceH; -} - -static int mlib_YUV2ABGR420_32(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, - int srcSliceH, uint8_t* dst[], int dstStride[]){ - if(c->srcFormat == PIX_FMT_YUV422P){ - srcStride[1] *= 2; - srcStride[2] *= 2; - } - - assert(srcStride[1] == srcStride[2]); - - mlib_VideoColorYUV2ABGR420(dst[0]+srcSliceY*dstStride[0], src[0], src[1], src[2], c->dstW, - srcSliceH, dstStride[0], srcStride[0], srcStride[1]); - return srcSliceH; -} - -static int mlib_YUV2RGB420_24(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, - int srcSliceH, uint8_t* dst[], int dstStride[]){ - if(c->srcFormat == PIX_FMT_YUV422P){ - srcStride[1] *= 2; - srcStride[2] *= 2; - } - - assert(srcStride[1] == srcStride[2]); - - mlib_VideoColorYUV2RGB420(dst[0]+srcSliceY*dstStride[0], src[0], src[1], src[2], c->dstW, - srcSliceH, dstStride[0], srcStride[0], srcStride[1]); - return srcSliceH; -} - - -SwsFunc yuv2rgb_init_mlib(SwsContext *c) -{ - switch(c->dstFormat){ - case PIX_FMT_RGB24: return mlib_YUV2RGB420_24; - case PIX_FMT_BGR32: return mlib_YUV2ARGB420_32; - case PIX_FMT_RGB32: return mlib_YUV2ABGR420_32; - default: return NULL; - } -} - |