/* Real pictures */
picture_t* pp_picture[VOUT_MAX_PICTURES]; /**< pictures */
int i_last_used_pic; /**< last used pic in heap */
- bool b_allow_modify_pics;
/* Stuff used for truecolor RGB planes */
uint32_t i_rmask; int i_rrshift, i_lrshift;
uint32_t i_gmask; int i_rgshift, i_lgshift;
uint32_t i_bmask; int i_rbshift, i_lbshift;
-
- /** Stuff used for palettized RGB planes */
- void (* pf_setpalette) ( vout_thread_t *, uint16_t *, uint16_t *, uint16_t * );
};
-/* Default subpicture channel ID */
-#define DEFAULT_CHAN 1
-
/*****************************************************************************
* Prototypes
*****************************************************************************/
-/**
- * Initialise different fields of a picture_t (but does not allocate memory).
- * \param p_this a vlc object
- * \param p_pic pointer to the picture structure.
- * \param i_chroma the wanted chroma for the picture.
- * \param i_width the wanted width for the picture.
- * \param i_height the wanted height for the picture.
- * \param i_aspect the wanted aspect ratio for the picture.
- */
-#define vout_InitPicture(a,b,c,d,e,f) \
- __vout_InitPicture(VLC_OBJECT(a),b,c,d,e,f)
-VLC_EXPORT( int, __vout_InitPicture, ( vlc_object_t *p_this, picture_t *p_pic, uint32_t i_chroma, int i_width, int i_height, int i_aspect ) );
-
-/**
- * Initialise different fields of a picture_t and allocates the picture buffer.
- * \param p_this a vlc object
- * \param p_pic pointer to the picture structure.
- * \param i_chroma the wanted chroma for the picture.
- * \param i_width the wanted width for the picture.
- * \param i_height the wanted height for the picture.
- * \param i_aspect the wanted aspect ratio for the picture.
- */
-#define vout_AllocatePicture(a,b,c,d,e,f) \
- __vout_AllocatePicture(VLC_OBJECT(a),b,c,d,e,f)
-VLC_EXPORT( int, __vout_AllocatePicture,( vlc_object_t *p_this, picture_t *p_pic, uint32_t i_chroma, int i_width, int i_height, int i_aspect ) );
-
-
/**
* \defgroup video_output Video Output
* This module describes the programming interface for video output threads.
/**@{*/
vlc_mutex_t picture_lock; /**< picture heap lock */
vlc_mutex_t change_lock; /**< thread change lock */
- vout_sys_t * p_sys; /**< system output method */
/**@}*/
/** \name Current display properties */
uint16_t i_changes; /**< changes made to the thread.
\see \ref vout_changes */
unsigned b_fullscreen:1; /**< toogle fullscreen display */
- unsigned b_autoscale:1; /**< auto scaling picture or not */
unsigned b_on_top:1; /**< stay always on top of other windows */
int i_zoom; /**< scaling factor if no auto */
- unsigned int i_window_width; /**< video window width */
- unsigned int i_window_height; /**< video window height */
- unsigned int i_alignment; /**< video alignment in window */
-
- /**@}*/
- /** \name Plugin used and shortcuts to access its capabilities */
- /**@{*/
- module_t * p_module;
- int ( *pf_init ) ( vout_thread_t * );
- void ( *pf_end ) ( vout_thread_t * );
- int ( *pf_manage ) ( vout_thread_t * );
- void ( *pf_render ) ( vout_thread_t *, picture_t * );
- void ( *pf_display ) ( vout_thread_t *, picture_t * );
- void ( *pf_swap ) ( vout_thread_t * ); /* OpenGL only */
- int ( *pf_lock ) ( vout_thread_t * ); /* OpenGL only */
- void ( *pf_unlock ) ( vout_thread_t * ); /* OpenGL only */
- int ( *pf_control ) ( vout_thread_t *, int, va_list );
/**@}*/
/** \name Video heap and translation tables */
/**@{*/
- int i_heap_size; /**< heap size */
picture_heap_t render; /**< rendered pictures */
picture_heap_t output; /**< direct buffers */
/* Picture heap */
picture_t p_picture[2*VOUT_MAX_PICTURES+1]; /**< pictures */
- /* Subpicture unit */
- spu_t *p_spu;
-
- /* Video output configuration */
- config_chain_t *p_cfg;
-
/* Private vout_thread data */
vout_thread_sys_t *p;
};
* thread changed a variable
* @{
*/
-/** b_info changed */
-#define VOUT_INFO_CHANGE 0x0001
-/** b_interface changed */
-#define VOUT_INTF_CHANGE 0x0004
/** b_autoscale changed */
#define VOUT_SCALE_CHANGE 0x0008
/** b_on_top changed */
#define VOUT_ON_TOP_CHANGE 0x0010
-/** b_cursor changed */
-#define VOUT_CURSOR_CHANGE 0x0020
/** b_fullscreen changed */
#define VOUT_FULLSCREEN_CHANGE 0x0040
/** i_zoom changed */
#define VOUT_ZOOM_CHANGE 0x0080
-/** size changed */
-#define VOUT_SIZE_CHANGE 0x0200
-/** depth changed */
-#define VOUT_DEPTH_CHANGE 0x0400
-/** change chroma tables */
-#define VOUT_CHROMA_CHANGE 0x0800
/** cropping parameters changed */
#define VOUT_CROP_CHANGE 0x1000
/** aspect ratio changed */
#define VOUT_ALIGN_BOTTOM 0x0008
#define VOUT_ALIGN_VMASK 0x000C
-#define MAX_JITTER_SAMPLES 20
-
/* scaling factor (applied to i_zoom in vout_thread_t) */
#define ZOOM_FP_FACTOR 1000
* \return a vout if p_fmt is non NULL and the request is successfull, NULL
* otherwise
*/
-#define vout_Request(a,b,c) __vout_Request(VLC_OBJECT(a),b,c)
-VLC_EXPORT( vout_thread_t *, __vout_Request, ( vlc_object_t *p_this, vout_thread_t *p_vout, video_format_t *p_fmt ) );
+VLC_EXPORT( vout_thread_t *, vout_Request, ( vlc_object_t *p_this, vout_thread_t *p_vout, video_format_t *p_fmt ) );
+#define vout_Request(a,b,c) vout_Request(VLC_OBJECT(a),b,c)
/**
* This function will create a suitable vout for a given p_fmt. It will never
* \param p_fmt the video format requested
* \return a vout if the request is successfull, NULL otherwise
*/
-#define vout_Create(a,b) __vout_Create(VLC_OBJECT(a),b)
-VLC_EXPORT( vout_thread_t *, __vout_Create, ( vlc_object_t *p_this, video_format_t *p_fmt ) );
+VLC_EXPORT( vout_thread_t *, vout_Create, ( vlc_object_t *p_this, video_format_t *p_fmt ) );
+#define vout_Create(a,b) vout_Create(VLC_OBJECT(a),b)
/**
* This function will close a vout created by vout_Create or vout_Request.
const char *psz_format, mtime_t i_timeout ) );
/* */
-VLC_EXPORT( int, vout_ChromaCmp, ( uint32_t, uint32_t ) );
-
VLC_EXPORT( picture_t *, vout_CreatePicture, ( vout_thread_t *, bool, bool, unsigned int ) );
-VLC_EXPORT( void, vout_InitFormat, ( video_frame_format_t *, uint32_t, int, int, int ) );
VLC_EXPORT( void, vout_DestroyPicture, ( vout_thread_t *, picture_t * ) );
VLC_EXPORT( void, vout_DisplayPicture, ( vout_thread_t *, picture_t * ) );
VLC_EXPORT( void, vout_LinkPicture, ( vout_thread_t *, picture_t * ) );
VLC_EXPORT( void, vout_UnlinkPicture, ( vout_thread_t *, picture_t * ) );
-VLC_EXPORT( void, vout_PlacePicture, ( const vout_thread_t *, unsigned int, unsigned int, unsigned int *, unsigned int *, unsigned int *, unsigned int * ) );
-
-void vout_IntfInit( vout_thread_t * );
-VLC_EXPORT( void, vout_EnableFilter, ( vout_thread_t *, char *,bool , bool ) );
-
-static inline int vout_vaControl( vout_thread_t *p_vout, int i_query,
- va_list args )
-{
- if( p_vout->pf_control )
- return p_vout->pf_control( p_vout, i_query, args );
- else
- return VLC_EGENERIC;
-}
-
-static inline int vout_Control( vout_thread_t *p_vout, int i_query, ... )
-{
- va_list args;
- int i_result;
-
- va_start( args, i_query );
- i_result = vout_vaControl( p_vout, i_query, args );
- va_end( args );
- return i_result;
-}
+/**
+ * Return the spu_t object associated to a vout_thread_t.
+ *
+ * The return object is valid only as long as the vout is. You must not
+ * release the spu_t object returned.
+ * It cannot return NULL so no need to check.
+ */
+VLC_EXPORT( spu_t *, vout_GetSpu, ( vout_thread_t * ) );
-enum output_query_e
-{
- VOUT_SET_SIZE, /* arg1= unsigned int, arg2= unsigned int, res= */
- VOUT_SET_STAY_ON_TOP, /* arg1= bool res= */
- VOUT_SET_VIEWPORT, /* arg1= view rect, arg2=clip rect, res= */
- VOUT_REDRAW_RECT, /* arg1= area rect, res= */
-};
+VLC_EXPORT( void, vout_EnableFilter, ( vout_thread_t *, const char *,bool , bool ) );
/**@}*/
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