diff options
Diffstat (limited to 'libvo/yuv2rgb_mlib.c')
-rw-r--r-- | libvo/yuv2rgb_mlib.c | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/libvo/yuv2rgb_mlib.c b/libvo/yuv2rgb_mlib.c new file mode 100644 index 0000000000..8e78ca39c3 --- /dev/null +++ b/libvo/yuv2rgb_mlib.c @@ -0,0 +1,87 @@ +/* + * 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 GNU Make; see the file COPYING. If not, write to + * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ + +#include <stdio.h> +#include <stdlib.h> + +#include "config.h" +#include "video_out.h" +#include "yuv2rgb.h" + +#include <mlib_types.h> +#include <mlib_status.h> +#include <mlib_sys.h> +#include <mlib_video.h> + +static void mlib_YUV2ARGB420_32(uint8_t* image, const uint8_t* py, + const uint8_t* pu, const uint8_t* pv, + const uint32_t h_size, const uint32_t v_size, + const uint32_t rgb_stride, const uint32_t y_stride, + const uint32_t uv_stride) +{ + mlib_VideoColorYUV2ARGB420(image, py, pu, pv, h_size, + v_size, rgb_stride, y_stride, uv_stride); +} + +static void mlib_YUV2ABGR420_32(uint8_t* image, const uint8_t* py, + const uint8_t* pu, const uint8_t* pv, + const uint32_t h_size, const uint32_t v_size, + const uint32_t rgb_stride, const uint32_t y_stride, + const uint32_t uv_stride) +{ + mlib_VideoColorYUV2ABGR420(image, py, pu, pv, h_size, + v_size, rgb_stride, y_stride, uv_stride); +} + +static void mlib_YUV2RGB420_24(uint8_t* image, const uint8_t* py, + const uint8_t* pu, const uint8_t* pv, + const uint32_t h_size, const uint32_t v_size, + const uint32_t rgb_stride, const uint32_t y_stride, + const uint32_t uv_stride) +{ + mlib_VideoColorYUV2RGB420(image, py, pu, pv, h_size, + v_size, rgb_stride, y_stride, uv_stride); +} + + +yuv2rgb_fun yuv2rgb_init_mlib(int bpp, int mode) +{ + + if( bpp == 24 ) + { + if( mode == MODE_RGB ) + return mlib_YUV2RGB420_24; + } + + if( bpp == 32 ) + { + if( mode == MODE_RGB ) + return mlib_YUV2ARGB420_32; + else if( mode == MODE_BGR ) + return mlib_YUV2ABGR420_32; + } + + return NULL; +} + |