diff options
Diffstat (limited to 'xine_osd_command.h')
-rw-r--r-- | xine_osd_command.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/xine_osd_command.h b/xine_osd_command.h new file mode 100644 index 00000000..367530ee --- /dev/null +++ b/xine_osd_command.h @@ -0,0 +1,68 @@ +/* + * xine_osd_command.h: + * + * See the main source file 'xineliboutput.c' for copyright information and + * how to reach the author. + * + * $Id: xine_osd_command.h,v 1.1 2006-06-03 09:50:54 phintuka Exp $ + * + */ + +#ifndef __XINE_OSD_COMMAND_H_ +#define __XINE_OSD_COMMAND_H_ + +#define MAX_OSD_OBJECT 50 + +#if defined __cplusplus +extern "C" { +#endif + +typedef enum { + OSD_Nop = 0, /* Do nothing ; used to initialize delay_ms counter */ + OSD_Size = 1, /* Set size of VDR OSD area (usually 720x576) */ + OSD_Set_RLE = 2, /* Create/update OSD window. Data is rle-compressed. */ + OSD_SetPalette = 3, /* Modify palette of already created OSD window */ + OSD_Move = 4, /* Change x/y position of already created OSD window */ + OSD_Close = 5, /* Close OSD window */ + OSD_Set_YUV = 6 /* Create/update OSD window. Data is in YUV420 format. */ +} osd_command_id_t; + +typedef struct xine_clut_s { + uint8_t cb : 8; + uint8_t cr : 8; + uint8_t y : 8; + uint8_t alpha/*foo*/ : 8; +} __attribute__((packed)) xine_clut_t; /* from xine, alphablend.h */ + +typedef struct xine_rle_elem_s { + uint16_t len; + uint16_t color; +} __attribute__((packed)) xine_rle_elem_t; /* from xine */ + +typedef struct osd_command_s { + uint32_t cmd; /* osd_command_id_t */ + + uint32_t wnd; /* OSD window handle */ + + int64_t pts; /* execute at given pts */ + uint32_t delay_ms; /* execute 'delay_ms' ms after previous command (for same window). */ + + uint16_t x; /* window position, x */ + uint16_t y; /* window position, y */ + uint16_t w; /* window width */ + uint16_t h; /* window height */ + + uint32_t datalen; /* size of image data, in bytes */ + xine_rle_elem_t *data; /* RLE compressed image */ + + uint32_t colors; /* palette size */ + xine_clut_t *palette; /* palette (YCrCb) */ + +} __attribute__((packed)) osd_command_t; + + +#if defined __cplusplus +} +#endif + +#endif /*__XINE_OSD_COMMAND_H_*/ |