diff options
Diffstat (limited to 'src/libspudec/spudec.h')
| -rw-r--r-- | src/libspudec/spudec.h | 44 |
1 files changed, 37 insertions, 7 deletions
diff --git a/src/libspudec/spudec.h b/src/libspudec/spudec.h index e4ce15741..a79516a01 100644 --- a/src/libspudec/spudec.h +++ b/src/libspudec/spudec.h @@ -26,8 +26,10 @@ #include "metronom.h" #include "input/input_plugin.h" +#include "xine_internal.h" -typedef struct spudec_s spudec_t; +/* typedef struct spudec_s spudec_t; */ +typedef struct spudec_priv_s spudec_priv_t; struct spudec_s { @@ -35,19 +37,40 @@ struct spudec_s { * reset spudec for a new stream * * clut : pointer to array of 16 cluts for palette info + * or NULL to use default (not recommended!). */ - void (*spudec_start) (spudec_t *this, clut_t *clut); + void (*start) (spudec_t *this, clut_t *clut); + + /* + * change the colour lookup table (clut) used by the decoder. + * + * clut : pointer to array of 16 cluts for palette info + * or NULL to use default (not recommended!). + */ + + void (*change_clut) (spudec_t *this, clut_t *clut); + + /* + * pass a packet demux-ed from the MPEG2 stream to the decoder. + * (the buffer is copied so may be 'free'-ed). + * + * buf : a buf_element_t containing the packet. + */ + void (*push_packet) (spudec_t *this, buf_element_t *buf); /* * overlay functions: spudec decodes all subpicture data until * it reaches the given vpts, then overlays the subpicture */ - void (*spudec_overlay_yuv) (spudec_t *this, uint32_t vpts, - uint8_t *y, uint8_t *u, uint8_t *v); - void (*spudec_overlay_rgb) (spudec_t *this, uint32_t vpts, - uint8_t *rgb_data, int mode); + void (*overlay_yuv) (spudec_t *this, uint32_t vpts, + uint8_t *y, uint8_t *u, uint8_t *v); + void (*overlay_rgb) (spudec_t *this, uint32_t vpts, + uint8_t *rgb_data, int mode); + + /* PRIVATE DATA -- Not to be touched. */ + spudec_priv_t *private; }; /* @@ -57,6 +80,13 @@ struct spudec_s { * spu_fifo : fifo buffer where subpicture packages arrive */ -spudec_t *spudec_init (metronom_t *metronom, fifo_buffer_t *spu_fifo); +extern spudec_t *spudec_init (xine_t *xine); + +/* + * close a given subpicture decoder + * + * decoder : The decoder previously returned by spudec_init + */ +extern void spudec_close (spudec_t *decoder); #endif /* HAVE_SPUDEC_H */ |