/*****************************************************************************
* video_output.h : video output thread
*****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
+ * Copyright (C) 1999, 2000 the VideoLAN team
* $Id$
*
* Authors: Vincent Seguin <seguin@via.ecp.fr>
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 );
/**@}*/
picture_heap_t output; /**< direct buffers */
vlc_bool_t b_direct; /**< rendered are like direct ? */
vout_chroma_t chroma; /**< translation tables */
+
+ video_format_t fmt_render; /* render format (from the decoder) */
+ video_format_t fmt_in; /* input (modified render) format */
+ video_format_t fmt_out; /* output format (for the video output) */
/**@}*/
- /* Picture and subpicture heaps */
+ /* Picture heap */
picture_t p_picture[2*VOUT_MAX_PICTURES+1]; /**< pictures */
- subpicture_t p_subpicture[VOUT_MAX_PICTURES]; /**< subpictures */
- subpicture_t *p_default_channel; /**< subpicture in the default
- channel */
- int i_channel_count; /**< index of last subpicture
- channel registered */
+
+ /* Subpicture unit */
+ spu_t *p_spu;
/* Statistics */
count_t c_loops;
char *psz_filter_chain;
vlc_bool_t b_filter_change;
- /* text renderer data */
- text_renderer_sys_t * p_text_renderer_data; /**< private data for
- the text renderer */
- module_t * p_text_renderer_module; /**< text renderer module */
- /** callback used when a new string needs to be shown on the vout */
- subpicture_t * ( *pf_add_string ) ( vout_thread_t *, int, char *,
- text_style_t *, int, int, int, mtime_t,
- mtime_t );
+ /* Misc */
+ vlc_bool_t b_snapshot; /**< take one snapshot on the next loop */
};
#define I_OUTPUTPICTURES p_vout->output.i_pictures
/*****************************************************************************
* Prototypes
*****************************************************************************/
-#define vout_Request(a,b,c,d,e,f) __vout_Request(VLC_OBJECT(a),b,c,d,e,f)
-VLC_EXPORT( vout_thread_t *, __vout_Request, ( vlc_object_t *, vout_thread_t *, unsigned int, unsigned int, uint32_t, unsigned int ) );
-#define vout_Create(a,b,c,d,e) __vout_Create(VLC_OBJECT(a),b,c,d,e)
-VLC_EXPORT( vout_thread_t *, __vout_Create, ( vlc_object_t *, unsigned int, unsigned int, uint32_t, unsigned int ) );
+#define vout_Request(a,b,c) __vout_Request(VLC_OBJECT(a),b,c)
+VLC_EXPORT( vout_thread_t *, __vout_Request, ( vlc_object_t *, vout_thread_t *, video_format_t * ) );
+#define vout_Create(a,b) __vout_Create(VLC_OBJECT(a),b)
+VLC_EXPORT( vout_thread_t *, __vout_Create, ( vlc_object_t *, video_format_t * ) );
VLC_EXPORT( void, vout_Destroy, ( vout_thread_t * ) );
VLC_EXPORT( int, vout_VarCallback, ( vlc_object_t *, const char *, vlc_value_t, vlc_value_t, void * ) );
VLC_EXPORT( picture_t *, vout_CreatePicture, ( vout_thread_t *, vlc_bool_t, vlc_bool_t, unsigned int ) );
VLC_EXPORT( void, vout_InitFormat, ( video_frame_format_t *, uint32_t, int, int, int ) );
-VLC_EXPORT( void, vout_InitPicture, ( vlc_object_t *, picture_t *, uint32_t, int, int, int ) );
-VLC_EXPORT( void, vout_AllocatePicture,( vlc_object_t *, picture_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_DatePicture, ( vout_thread_t *, picture_t *, mtime_t ) );
VLC_EXPORT( void *, vout_RequestWindow, ( vout_thread_t *, int *, int *, unsigned int *, unsigned int * ) );
VLC_EXPORT( void, vout_ReleaseWindow, ( vout_thread_t *, void * ) );
VLC_EXPORT( int, vout_ControlWindow, ( vout_thread_t *, void *, int, va_list ) );
+void vout_IntfInit( vout_thread_t * );
+
static inline int vout_vaControl( vout_thread_t *p_vout, int i_query,
va_list args )
VOUT_SET_ZOOM, /* arg1= double res= */
VOUT_SET_STAY_ON_TOP, /* arg1= vlc_bool_t res= */
VOUT_REPARENT,
- VOUT_CLOSE
+ VOUT_SNAPSHOT,
+ VOUT_CLOSE,
+ VOUT_SET_FOCUS /* arg1= vlc_bool_t res= */
};
-/**
- * \addtogroup subpicture
- * @{
- */
-VLC_EXPORT( subpicture_t *, vout_CreateSubPicture, ( vout_thread_t *, int, int ) );
-VLC_EXPORT( void, vout_DestroySubPicture, ( vout_thread_t *, subpicture_t * ) );
-VLC_EXPORT( void, vout_DisplaySubPicture, ( vout_thread_t *, subpicture_t * ) );
-VLC_EXPORT( int, vout_RegisterOSDChannel, ( vout_thread_t * ) );
-VLC_EXPORT( void, vout_ClearOSDChannel, ( vout_thread_t *, int ) );
-
-subpicture_t * vout_SortSubPictures ( vout_thread_t *, mtime_t );
-void vout_RenderSubPictures ( vout_thread_t *, picture_t *,
- subpicture_t * );
-/** @}*/
/**
* @}
*/