typedef struct spu_private_t spu_private_t;
/* Default subpicture channel ID */
-#define DEFAULT_CHAN 1
+#define SPU_DEFAULT_CHANNEL (1)
/**
* Subpicture unit descriptor
{
VLC_COMMON_MEMBERS
- int (*pf_control)( spu_t *, int, va_list );
-
spu_private_t *p;
};
-enum spu_query_e
-{
- SPU_CHANNEL_REGISTER, /* arg1= int * res= */
- SPU_CHANNEL_CLEAR /* arg1= int res= */
-};
-
-static inline int spu_vaControl( spu_t *p_spu, int i_query, va_list args )
-{
- if( p_spu->pf_control )
- return p_spu->pf_control( p_spu, i_query, args );
- else
- return VLC_EGENERIC;
-}
-
-static inline int spu_Control( spu_t *p_spu, int i_query, ... )
-{
- va_list args;
- int i_result;
-
- va_start( args, i_query );
- i_result = spu_vaControl( p_spu, i_query, args );
- va_end( args );
- return i_result;
-}
-
VLC_EXPORT( spu_t *, spu_Create, ( vlc_object_t * ) );
#define spu_Create(a) spu_Create(VLC_OBJECT(a))
-VLC_EXPORT( int, spu_Init, ( spu_t * ) );
VLC_EXPORT( void, spu_Destroy, ( spu_t * ) );
-void spu_Attach( spu_t *, vlc_object_t *, bool );
/**
* This function sends a subpicture to the spu_t core.
*/
VLC_EXPORT( void, spu_RenderSubpictures, ( spu_t *, picture_t *, const video_format_t *p_fmt_dst, subpicture_t *p_list, const video_format_t *p_fmt_src, mtime_t render_subtitle_date ) );
+/**
+ * It registers a new SPU channel.
+ */
+VLC_EXPORT( int, spu_RegisterChannel, ( spu_t * ) );
+
+/**
+ * It clears all subpictures associated to a SPU channel.
+ */
+VLC_EXPORT( void, spu_ClearChannel, ( spu_t *, int ) );
+
+/**
+ * It changes the sub filters list
+ */
+VLC_EXPORT( void, spu_ChangeFilters, ( spu_t *, const char * ) );
+
/** @}*/
#ifdef __cplusplus