Diffstat (limited to 'noncore/multimedia/opieplayer2/alphablend.h') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/multimedia/opieplayer2/alphablend.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/noncore/multimedia/opieplayer2/alphablend.h b/noncore/multimedia/opieplayer2/alphablend.h new file mode 100644 index 0000000..7230f41 --- a/dev/null +++ b/noncore/multimedia/opieplayer2/alphablend.h @@ -0,0 +1,57 @@ +/* + * + * Copyright (C) 2000 Thomas Mirlacher + * + * This program 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 of the License, or + * (at your option) any later version. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * The author may be reached as <dent@linuxvideo.org> + * + *------------------------------------------------------------ + * + */ + +#ifndef __ALPHABLEND_H__ +#define __ALPHABLEND_H__ + +#include <xine/video_out.h> + +typedef struct { /* CLUT == Color LookUp Table */ + uint8_t cb : 8; + uint8_t cr : 8; + uint8_t y : 8; + uint8_t foo : 8; +} __attribute__ ((packed)) clut_t; + +void blend_rgb16 (uint8_t * img, vo_overlay_t * img_overl, + int img_width, int img_height, + int dst_width, int dst_height); + +void blend_rgb24 (uint8_t * img, vo_overlay_t * img_overl, + int img_width, int img_height, + int dst_width, int dst_height); + +void blend_rgb32 (uint8_t * img, vo_overlay_t * img_overl, + int img_width, int img_height, + int dst_width, int dst_height); + +void blend_yuv (uint8_t *dst_base[3], vo_overlay_t * img_overl, + int dst_width, int dst_height); + +void blend_yuy2 (uint8_t * dst_img, vo_overlay_t * img_overl, + int dst_width, int dst_height); + +void crop_overlay (vo_overlay_t * overlay); + +#endif |