diff options
Diffstat (limited to 'include/xine.h')
| -rw-r--r-- | include/xine.h | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/include/xine.h b/include/xine.h index 613850b09..b4573bf73 100644 --- a/include/xine.h +++ b/include/xine.h @@ -2077,8 +2077,10 @@ void xine_event_send (xine_stream_t *stream, const xine_event_t *event) XINE_PRO /* yellow text, black border, transparent background */ #define XINE_TEXTPALETTE_YELLOW_BLACK_TRANSPARENT 3 -#define XINE_OSD_CAP_FREETYPE2 0x0001 /* freetype2 support compiled in */ -#define XINE_OSD_CAP_UNSCALED 0x0002 /* unscaled overlays supp. by vo drv */ +#define XINE_OSD_CAP_FREETYPE2 0x0001 /* freetype2 support compiled in */ +#define XINE_OSD_CAP_UNSCALED 0x0002 /* unscaled overlays supp. by vo drv */ +#define XINE_OSD_CAP_CUSTOM_EXTENT 0x0004 /* hardware scaled to match video output window */ +#define XINE_OSD_CAP_ARGB_LAYER 0x0008 /* supports separate true color layer */ typedef struct xine_osd_s xine_osd_t; @@ -2143,6 +2145,28 @@ void xine_osd_get_palette (xine_osd_t *self, uint32_t *color, void xine_osd_set_palette (xine_osd_t *self, const uint32_t *const color, const uint8_t *const trans ) XINE_PROTECTED; + +/* + * set an argb buffer to be blended into video + * the buffer must exactly match the osd dimensions + * and stay valid while the osd is on screen. pass + * a NULL pointer to safely remove the buffer from + * the osd layer. only the dirty area will be + * updated on screen. for convinience the whole + * osd object will be considered dirty when setting + * a different buffer pointer. + * see also XINE_OSD_CAP_ARGB_LAYER + */ +void xine_osd_set_argb_buffer(xine_osd_t *self, uint32_t *argb_buffer, + int dirty_x, int dirty_y, int dirty_width, int dirty_height) XINE_PROTECTED; + +/* + * define extent of reference coordinate system + * for video resolution independent osds. + * see also XINE_OSD_CAP_CUSTOM_EXTENT + */ +void xine_osd_set_extent(xine_osd_t *self, int extent_width, int extent_height) XINE_PROTECTED; + /* * close osd rendering engine * loaded fonts are unloaded |