vout_internal.h File Reference

Include dependency graph for vout_internal.h:

Go to the source code of this file.

Data Structures
struct	vout_configuration_t
	Vout configuration. More...
struct	vout_crop

Macros
#define	VLC_DAR_FROM_SOURCE   ((vlc_rational_t){0, 0})

Typedefs
typedef struct input_thread_t	input_thread_t
typedef struct vlc_spu_highlight_t	vlc_spu_highlight_t
	Use the aspect ratio from the source video format.

Enumerations
enum	vout_crop_mode { VOUT_CROP_NONE , VOUT_CROP_RATIO , VOUT_CROP_WINDOW , VOUT_CROP_BORDER }

Functions
vout_thread_t *	vout_Create (vlc_object_t *obj)
	Creates a video output.
vout_thread_t *	vout_CreateDummy (vlc_object_t *obj)
vlc_decoder_device *	vout_GetDevice (vout_thread_t *vout)
	Setup the vout for the given configuration and get an associated decoder device.
int	vout_Request (const vout_configuration_t *cfg, vlc_video_context *vctx, input_thread_t *input)
	Returns a suitable vout or release the given one.
void	vout_Stop (vout_thread_t *)
	Disables a vout.
void	vout_StopDisplay (vout_thread_t *)
	Stop the display plugin, but keep its window plugin for later reuse.
int	vout_ChangeSource (vout_thread_t *p_vout, const video_format_t *fmt, const vlc_video_context *)
	Set the new source format for a started vout.
static bool	vout_CropEqual (const struct vout_crop *a, const struct vout_crop *b)
bool	vout_ParseCrop (struct vout_crop *, const char *crop_str)
bool	GetAspectRatio (const char *ar_str, unsigned *num, unsigned *den)
void	vout_ChangeFullscreen (vout_thread_t *, const char *id)
void	vout_ChangeWindowed (vout_thread_t *)
void	vout_ChangeWindowState (vout_thread_t *, unsigned state)
void	vout_ChangeDisplaySize (vout_thread_t *, unsigned width, unsigned height, void(*ack_cb)(void *), void *opaque)
void	vout_ChangeDisplayFitting (vout_thread_t *, enum vlc_video_fitting)
void	vout_ChangeZoom (vout_thread_t *, unsigned num, unsigned den)
void	vout_ChangeDisplayAspectRatio (vout_thread_t *, unsigned num, unsigned den)
void	vout_ChangeCrop (vout_thread_t *, const struct vout_crop *)
void	vout_ControlChangeFilters (vout_thread_t *, const char *)
void	vout_ControlChangeInterlacing (vout_thread_t *, bool)
void	vout_ControlChangeSubSources (vout_thread_t *, const char *)
void	vout_ControlChangeSubFilters (vout_thread_t *, const char *)
void	vout_ChangeSpuChannelMargin (vout_thread_t *, enum vlc_vout_order order, int)
void	vout_ChangeViewpoint (vout_thread_t *, const vlc_viewpoint_t *)
void	vout_ChangeIccProfile (vout_thread_t *, vlc_icc_profile_t *)
void	vout_FilterMouse (vout_thread_t *vout, vlc_mouse_t *mouse)
void	vout_CreateVars (vout_thread_t *)
void	vout_IntfInit (vout_thread_t *)
void	vout_IntfReinit (vout_thread_t *)
void	vout_IntfDeinit (vlc_object_t *)
enum vlc_video_fitting	var_InheritFit (vlc_object_t *)
ssize_t	vout_RegisterSubpictureChannelInternal (vout_thread_t *, vlc_clock_t *clock, enum vlc_vout_order *out_order)
ssize_t	spu_RegisterChannelInternal (spu_t *, vlc_clock_t *, enum vlc_vout_order *)
void	spu_Attach (spu_t *, input_thread_t *input)
	Attach the SPU to an input.
void	spu_Detach (spu_t *)
	Detach the SPU from its attached input.
void	spu_SetClockDelay (spu_t *spu, size_t channel_id, vlc_tick_t delay)
void	spu_SetClockRate (spu_t *spu, size_t channel_id, float rate)
void	spu_ChangeChannelOrderMargin (spu_t *, enum vlc_vout_order, int)
void	spu_SetHighlight (spu_t *, const vlc_spu_highlight_t *)
void	vout_ChangePause (vout_thread_t *, bool b_paused, vlc_tick_t i_date)
	This function will (un)pause the display of pictures.
void	vout_ChangeRate (vout_thread_t *, float rate)
	This function will change the rate of the vout It is thread safe.
void	vout_ChangeDelay (vout_thread_t *, vlc_tick_t delay)
	This function will change the delay of the vout It is thread safe.
void	vout_ChangeSpuRate (vout_thread_t *, size_t channel_id, float rate)
	This function will change the rate of the spu channel It is thread safe.
void	vout_ChangeSpuDelay (vout_thread_t *, size_t channel_id, vlc_tick_t delay)
	This function will change the delay of the spu channel It is thread safe.
void	vout_GetResetStatistic (vout_thread_t *p_vout, unsigned *pi_displayed, unsigned *pi_lost, unsigned *pi_late)
	This function will return and reset internal statistics.
void	vout_NextPicture (vout_thread_t *p_vout)
	This function will force to display the next picture while paused.
void	vout_DisplayTitle (vout_thread_t *p_vout, const char *psz_title)
	This function will ask the display of the input title.
bool	vout_IsEmpty (vout_thread_t *p_vout)
	This function will return true if no more pictures are to be displayed.
void	vout_SetSpuHighlight (vout_thread_t *p_vout, const vlc_spu_highlight_t *)

Macro Definition Documentation

VLC_DAR_FROM_SOURCE

#define VLC_DAR_FROM_SOURCE   ((vlc_rational_t){0, 0})

Typedef Documentation

input_thread_t

typedef struct input_thread_t input_thread_t

vlc_spu_highlight_t

typedef struct vlc_spu_highlight_t vlc_spu_highlight_t

Use the aspect ratio from the source video format.

Enumeration Type Documentation

vout_crop_mode

enum vout_crop_mode

Enumerator
VOUT_CROP_NONE
VOUT_CROP_RATIO
VOUT_CROP_WINDOW
VOUT_CROP_BORDER

Function Documentation

GetAspectRatio()

bool GetAspectRatio	(	const char *	ar_str,
		unsigned *	num,
		unsigned *	den
	)

References VLC_DAR_FROM_SOURCE.

Referenced by AspectCallback(), and vout_InitSource().

spu_Attach()

void spu_Attach	(	spu_t *	spu,
		input_thread_t *	input
	)

Attach the SPU to an input.

References spu_private_t::input, spu_private_t::lock, spu_t::p, SpuRenderCreateAndLoadText(), spu_private_t::text, spu_private_t::textlock, UpdateSPU(), vlc_filter_Delete(), vlc_mutex_lock(), and vlc_mutex_unlock().

Referenced by vout_Request().

spu_ChangeChannelOrderMargin()

void spu_ChangeChannelOrderMargin	(	spu_t *	spu,
		enum	vlc_vout_order,
		int	margin
	)

References spu_private_t::lock, spu_private_t::margin, spu_t::p, spu_private_t::secondary_margin, vlc_assert_unreachable, vlc_mutex_lock(), vlc_mutex_unlock(), VLC_VOUT_ORDER_PRIMARY, and VLC_VOUT_ORDER_SECONDARY.

Referenced by vout_ChangeSpuChannelMargin().

spu_Detach()

void spu_Detach

(

spu_t *

spu

)

Detach the SPU from its attached input.

References spu_private_t::input, spu_private_t::lock, spu_t::p, spu_PrerenderPause(), vlc_mutex_lock(), and vlc_mutex_unlock().

Referenced by vout_ReleaseDisplay().

spu_RegisterChannelInternal()

ssize_t spu_RegisterChannelInternal	(	spu_t *	spu,
		vlc_clock_t *	clock,
		enum vlc_vout_order *	order
	)

References spu_private_t::channels, spu_private_t::lock, spu_t::p, spu_channel_Init(), spu_GetFreeChannelId(), vlc_mutex_lock(), vlc_mutex_unlock(), vlc_vector_push, VLC_VOUT_ORDER_PRIMARY, and VOUT_SPU_CHANNEL_INVALID.

Referenced by spu_RegisterChannel(), and vout_RegisterSubpictureChannelInternal().

spu_SetClockDelay()

void spu_SetClockDelay	(	spu_t *	spu,
		size_t	channel_id,
		vlc_tick_t	delay
	)

References spu_channel::clock, spu_channel::delay, spu_private_t::lock, spu_t::p, spu_GetChannel(), vlc_clock_Lock(), vlc_clock_SetDelay(), vlc_clock_Unlock(), vlc_mutex_lock(), and vlc_mutex_unlock().

Referenced by vout_ChangeSpuDelay().

spu_SetClockRate()

void spu_SetClockRate	(	spu_t *	spu,
		size_t	channel_id,
		float	rate
	)

References spu_channel::clock, spu_private_t::lock, spu_t::p, spu_channel::rate, spu_GetChannel(), vlc_mutex_lock(), and vlc_mutex_unlock().

Referenced by vout_ChangeSpuRate().

spu_SetHighlight()

void spu_SetHighlight	(	spu_t *	spu,
		const vlc_spu_highlight_t *	hl
	)

References spu_private_t::lock, spu_t::p, UpdateSPU(), vlc_mutex_lock(), and vlc_mutex_unlock().

Referenced by vout_SetSpuHighlight().

var_InheritFit()

enum vlc_video_fitting var_InheritFit

(

vlc_object_t *

obj

)

References var_InheritInteger(), VLC_VIDEO_FIT_HEIGHT, VLC_VIDEO_FIT_LARGER, VLC_VIDEO_FIT_SMALLER, and VLC_VIDEO_FIT_WIDTH.

Referenced by AutoScaleCallback(), and VoutGetDisplayCfg().

vout_ChangeCrop()

void vout_ChangeCrop	(	vout_thread_t *	,
		const struct vout_crop *
	)

vout_ChangeDelay()

void vout_ChangeDelay	(	vout_thread_t *	vout,
		vlc_tick_t	delay
	)

This function will change the delay of the vout It is thread safe.

References vout_thread_sys_t::clock, vout_thread_sys_t::control, vout_thread_sys_t::delay, vout_thread_sys_t::display, vout_thread_sys_t::dummy, vlc_clock_Lock(), vlc_clock_SetDelay(), vlc_clock_Unlock(), vout_control_Hold(), vout_control_Release(), and VOUT_THREAD_TO_SYS.

Referenced by Decoder_ChangeOutputDelay().

vout_ChangeDisplayAspectRatio()

void vout_ChangeDisplayAspectRatio	(	vout_thread_t *	vout,
		unsigned	num,
		unsigned	den
	)

References vout_thread_sys_t::display, vout_thread_sys_t::display_lock, vout_thread_sys_t::dummy, vlc_mutex_lock(), vlc_mutex_unlock(), vlc_queuedmutex_lock(), vlc_queuedmutex_unlock(), vout_SetAspectRatio(), vout_SetDisplayAspect(), VOUT_THREAD_TO_SYS, vout_UpdateWindowSizeLocked(), and vout_thread_sys_t::window_lock.

Referenced by AspectCallback().

vout_ChangeDisplayFitting()

void vout_ChangeDisplayFitting	(	vout_thread_t *	vout,
		enum	vlc_video_fitting
	)

References vout_display_cfg::display, vout_thread_sys_t::display, vout_thread_sys_t::display_cfg, vout_thread_sys_t::display_lock, vout_thread_sys_t::dummy, fit, vout_display_placement::fitting, vlc_mutex_lock(), vlc_mutex_unlock(), vlc_queuedmutex_lock(), vlc_queuedmutex_unlock(), vout_SetDisplayFitting(), VOUT_THREAD_TO_SYS, and vout_thread_sys_t::window_lock.

Referenced by AutoScaleCallback(), and FitCallback().

vout_ChangeDisplaySize()

void vout_ChangeDisplaySize	(	vout_thread_t *	vout,
		unsigned	width,
		unsigned	height,
		void(*)(void *)	ack_cb,
		void *	opaque
	)

References vout_thread_sys_t::display, vout_thread_sys_t::display_lock, vout_thread_sys_t::dummy, vlc_queuedmutex_lock(), vlc_queuedmutex_unlock(), vout_display_SetSize(), VOUT_THREAD_TO_SYS, VoutRenderWakeUpUrgent(), vout_thread_sys_t::window_height, and vout_thread_sys_t::window_width.

Referenced by vout_display_window_ResizeNotify().

vout_ChangeFullscreen()

void vout_ChangeFullscreen	(	vout_thread_t *	vout,
		const char *	id
	)

References vout_thread_sys_t::display_cfg, vout_thread_sys_t::dummy, vlc_mutex_lock(), vlc_mutex_unlock(), vlc_window_SetFullScreen(), VOUT_THREAD_TO_SYS, vout_display_cfg::window, and vout_thread_sys_t::window_lock.

Referenced by FullscreenCallback(), and WallPaperCallback().

vout_ChangeIccProfile()

void vout_ChangeIccProfile	(	vout_thread_t *	vout,
		vlc_icc_profile_t *	profile
	)

References vout_thread_sys_t::display, vout_thread_sys_t::display_cfg, vout_thread_sys_t::display_lock, vout_thread_sys_t::dummy, vout_display_cfg::icc_profile, vlc_queuedmutex_lock(), vlc_queuedmutex_unlock(), vout_SetDisplayIccProfile(), and VOUT_THREAD_TO_SYS.

Referenced by vout_display_window_IccEvent().

vout_ChangePause()

void vout_ChangePause	(	vout_thread_t *	vout,
		bool	b_paused,
		vlc_tick_t	i_date
	)

This function will (un)pause the display of pictures.

It is thread safe

References vout_thread_sys_t::control, vout_thread_sys_t::date, vout_thread_sys_t::display_cfg, vout_thread_sys_t::dummy, FilterFlush(), GetTracer(), vout_thread_sys_t::is_on, vout_thread_sys_t::pause, vout_thread_sys_t::str_id, vlc_mutex_lock(), vlc_mutex_unlock(), vlc_tracer_TraceEvent(), vlc_window_SetInhibition(), vout_control_Hold(), vout_control_Release(), VOUT_THREAD_TO_SYS, vout_display_cfg::window, and vout_thread_sys_t::window_lock.

Referenced by Decoder_ChangeOutputPause().

vout_ChangeRate()

void vout_ChangeRate	(	vout_thread_t *	vout,
		float	rate
	)

This function will change the rate of the vout It is thread safe.

References vout_thread_sys_t::control, vout_thread_sys_t::dummy, vout_thread_sys_t::rate, vout_control_Hold(), vout_control_Release(), and VOUT_THREAD_TO_SYS.

Referenced by Decoder_ChangeOutputRate().

vout_ChangeSource()

int vout_ChangeSource	(	vout_thread_t *	p_vout,
		const video_format_t *	fmt,
		const vlc_video_context *	vctx
	)

Set the new source format for a started vout.

Return values

0	on success
-1	on error, the vout needs to be restarted to handle the format

References vout_thread_sys_t::display, vout_thread_sys_t::filter, msg_Dbg, vout_thread_t::obj, vout_thread_sys_t::original, vout_thread_sys_t::src_vctx, video_format_IsSimilar(), video_format_LogDifferences(), vlc_object_logger, and VOUT_THREAD_TO_SYS.

Referenced by vout_Request().

vout_ChangeSpuChannelMargin()

void vout_ChangeSpuChannelMargin	(	vout_thread_t *	vout,
		enum vlc_vout_order	order,
		int	margin
	)

References vout_thread_sys_t::dummy, likely, vout_thread_sys_t::spu, spu_ChangeChannelOrderMargin(), and VOUT_THREAD_TO_SYS.

Referenced by SecondarySubMarginCallback(), and SubMarginCallback().

vout_ChangeSpuDelay()

void vout_ChangeSpuDelay	(	vout_thread_t *	vout,
		size_t	channel_id,
		vlc_tick_t	delay
	)

This function will change the delay of the spu channel It is thread safe.

References vout_thread_sys_t::dummy, vout_thread_sys_t::spu, spu_SetClockDelay(), and VOUT_THREAD_TO_SYS.

Referenced by Decoder_ChangeOutputDelay().

vout_ChangeSpuRate()

void vout_ChangeSpuRate	(	vout_thread_t *	vout,
		size_t	channel_id,
		float	rate
	)

This function will change the rate of the spu channel It is thread safe.

References vout_thread_sys_t::dummy, vout_thread_sys_t::spu, spu_SetClockRate(), and VOUT_THREAD_TO_SYS.

Referenced by Decoder_ChangeOutputRate().

vout_ChangeViewpoint()

void vout_ChangeViewpoint	(	vout_thread_t *	vout,
		const vlc_viewpoint_t *	p_viewpoint
	)

References vout_thread_sys_t::display, vout_thread_sys_t::display_cfg, vout_thread_sys_t::display_lock, vout_thread_sys_t::dummy, vout_display_cfg::viewpoint, vlc_mutex_lock(), vlc_mutex_unlock(), vlc_queuedmutex_lock(), vlc_queuedmutex_unlock(), vout_SetDisplayViewpoint(), VOUT_THREAD_TO_SYS, VoutRenderWakeUpUrgent(), and vout_thread_sys_t::window_lock.

Referenced by ViewpointCallback().

vout_ChangeWindowed()

void vout_ChangeWindowed

(

vout_thread_t *

vout

)

References vout_thread_sys_t::display_cfg, vout_thread_sys_t::dummy, vlc_mutex_lock(), vlc_mutex_unlock(), vlc_window_UnsetFullScreen(), VOUT_THREAD_TO_SYS, vout_UpdateWindowSizeLocked(), vout_display_cfg::window, and vout_thread_sys_t::window_lock.

Referenced by FullscreenCallback().

vout_ChangeWindowState()

void vout_ChangeWindowState	(	vout_thread_t *	vout,
		unsigned	state
	)

References vout_thread_sys_t::display_cfg, vout_thread_sys_t::dummy, vlc_mutex_lock(), vlc_mutex_unlock(), vlc_window_SetState(), VOUT_THREAD_TO_SYS, vout_display_cfg::window, and vout_thread_sys_t::window_lock.

Referenced by AboveCallback(), and WallPaperCallback().

vout_ChangeZoom()

void vout_ChangeZoom	(	vout_thread_t *	vout,
		unsigned	num,
		unsigned	den
	)

References vlc_rational_t::den, vout_display_cfg::display, vout_thread_sys_t::display, vout_thread_sys_t::display_cfg, vout_thread_sys_t::display_lock, vout_thread_sys_t::dummy, vlc_rational_t::num, vlc_mutex_lock(), vlc_mutex_unlock(), vlc_queuedmutex_lock(), vlc_queuedmutex_unlock(), vlc_ureduce(), vout_SetDisplayZoom(), VOUT_THREAD_TO_SYS, vout_UpdateWindowSizeLocked(), vout_thread_sys_t::window_lock, and vout_display_placement::zoom.

Referenced by ZoomCallback().

vout_ControlChangeFilters()

void vout_ControlChangeFilters	(	vout_thread_t *	vout,
		const char *	filters
	)

References vout_thread_sys_t::changed, vout_thread_sys_t::configuration, vout_thread_sys_t::dummy, vout_thread_sys_t::filter, vout_thread_sys_t::lock, strdup(), vlc_mutex_lock(), vlc_mutex_unlock(), and VOUT_THREAD_TO_SYS.

Referenced by FilterRestartCallback(), and VideoFilterCallback().

vout_ControlChangeInterlacing()

void vout_ControlChangeInterlacing	(	vout_thread_t *	vout,
		bool	set
	)

References vout_thread_sys_t::dummy, vout_thread_sys_t::filter, vout_thread_sys_t::lock, vout_thread_sys_t::new_interlaced, vlc_mutex_lock(), vlc_mutex_unlock(), and VOUT_THREAD_TO_SYS.

Referenced by DeinterlaceCallback().

vout_ControlChangeSubFilters()

void vout_ControlChangeSubFilters	(	vout_thread_t *	vout,
		const char *	filters
	)

References vout_thread_sys_t::dummy, likely, vout_thread_sys_t::spu, spu_ChangeFilters(), and VOUT_THREAD_TO_SYS.

Referenced by RestartSubFilterCallback(), and SubFilterCallback().

vout_ControlChangeSubSources()

void vout_ControlChangeSubSources	(	vout_thread_t *	vout,
		const char *	filters
	)

References vout_thread_sys_t::dummy, likely, vout_thread_sys_t::spu, spu_ChangeSources(), and VOUT_THREAD_TO_SYS.

Referenced by RestartSubSourceCallback(), and SubSourceCallback().

vout_Create()

vout_thread_t * vout_Create

(

vlc_object_t *

obj

)

Creates a video output.

References vout_thread_sys_t::clock_lock, vout_thread_sys_t::clock_nowait, config_GetType(), vout_thread_sys_t::control, vout_thread_sys_t::control_is_terminated, vout_thread_sys_t::crop, vout_thread_sys_t::dar, vout_thread_sys_t::display, vout_thread_sys_t::display_cfg, vout_thread_sys_t::display_lock, vout_thread_sys_t::dummy, vout_thread_sys_t::filter, vout_thread_sys_t::first_picture, vout_thread_sys_t::frame_next_count, vout_display_cfg::icc_profile, vout_thread_sys_t::interlacing, vout_thread_sys_t::is_late_dropped, vout_thread_sys_t::lock, vout_crop::mode, vout_thread_sys_t::obj, vout_thread_sys_t::original, vout_thread_sys_t::position, vout_thread_sys_t::private_pool, vout_thread_sys_t::show, vout_thread_sys_t::snapshot, vout_thread_sys_t::source, vout_thread_sys_t::splitter_name, vout_thread_sys_t::spu, spu_Create, spu_Destroy(), vout_thread_sys_t::statistic, vout_thread_sys_t::timeout, vout_thread_sys_t::title, unlikely, var_Create(), var_Destroy(), var_InheritBool(), var_InheritInteger(), var_InheritString(), var_SetString(), video_format_Init(), VLC_DAR_FROM_SOURCE, vlc_mutex_init(), vlc_object_delete, vlc_queuedmutex_init(), VLC_VAR_STRING, vlc_window_SetState(), VLC_WINDOW_STATE_ABOVE, VLC_WINDOW_STATE_BELOW, vout_control_Init(), vout_CreateCommon(), VOUT_CROP_NONE, vout_display_window_New(), vout_InitInterlacingSupport(), vout_IntfInit(), vout_snapshot_New(), vout_statistic_Init(), vout_thread_sys_t::wait_interrupted, vout_display_cfg::window, vout_thread_sys_t::window_enabled, vout_thread_sys_t::window_height, vout_thread_sys_t::window_lock, and vout_thread_sys_t::window_width.

Referenced by aout_filter_GetVout(), and RequestVoutRsc().

vout_CreateDummy()

vout_thread_t * vout_CreateDummy

(

vlc_object_t *

obj

)

References vout_thread_sys_t::dummy, vout_thread_sys_t::obj, and vout_CreateCommon().

Referenced by input_resource_New().

vout_CreateVars()

void vout_CreateVars

(

vout_thread_t *

p_vout

)

References _, AddCustomRatios(), ARRAY_SIZE, vlc_value_t::f_float, vlc_value_t::i_int, p_aspect_ratio_values, p_crop_values, p_fit_values, p_zoom_values, psz_label, vlc_value_t::psz_string, psz_value, SecondarySubMarginCallback(), var_AddCallback(), var_Change(), var_Create(), var_CreateGetNonEmptyString(), var_SetInteger(), vlc_gettext(), VLC_VAR_ADDCHOICE, VLC_VAR_ADDRESS, VLC_VAR_BOOL, VLC_VAR_COORDS, VLC_VAR_DOINHERIT, VLC_VAR_FLOAT, VLC_VAR_INTEGER, VLC_VAR_ISCOMMAND, VLC_VAR_SETTEXT, VLC_VAR_STRING, and VLC_VAR_VOID.

Referenced by vout_CreateCommon().

vout_CropEqual()

static bool vout_CropEqual ( const struct vout_crop *  a, const struct vout_crop *  b  )

inlinestatic

References vout_crop::border, vlc_rational_t::den, vout_crop::mode, vlc_rational_t::num, vout_crop::ratio, vlc_assert_unreachable, VOUT_CROP_BORDER, VOUT_CROP_NONE, VOUT_CROP_RATIO, VOUT_CROP_WINDOW, and vout_crop::window.

Referenced by vout_SetDisplayCrop().

vout_DisplayTitle()

void vout_DisplayTitle	(	vout_thread_t *	p_vout,
		const char *	psz_title
	)

This function will ask the display of the input title.

References vout_thread_sys_t::dummy, vout_thread_sys_t::position, vout_thread_sys_t::show, vout_thread_sys_t::timeout, vout_thread_sys_t::title, VLC_TICK_FROM_MS, vout_OSDText(), VOUT_SPU_CHANNEL_OSD, and VOUT_THREAD_TO_SYS.

Referenced by VoutSetAndDeduplicateTitle().

vout_FilterMouse()

void vout_FilterMouse	(	vout_thread_t *	vout,
		vlc_mouse_t *	mouse
	)

References vout_thread_sys_t::chain_interactive, vout_thread_sys_t::chain_static, vout_thread_sys_t::filter, filter_chain_HasMouseFilter(), filter_chain_MouseFilter(), vout_thread_sys_t::lock, vlc_mouse_SetMouseFilter(), vlc_mutex_lock(), vlc_mutex_unlock(), and VOUT_THREAD_TO_SYS.

Referenced by vout_display_window_MouseEvent().

vout_GetDevice()

vlc_decoder_device * vout_GetDevice

(

vout_thread_t *

vout

)

Setup the vout for the given configuration and get an associated decoder device.

Parameters

vout	the video configuration requested.

Returns

pointer to a decoder device reference to use with the vout or NULL

References vout_thread_sys_t::dec_device, vout_thread_sys_t::display_cfg, vout_thread_t::obj, vlc_decoder_device_Create(), vlc_decoder_device_Hold(), vlc_mutex_lock(), vlc_mutex_unlock(), VOUT_THREAD_TO_SYS, vout_display_cfg::window, and vout_thread_sys_t::window_lock.

Referenced by ModuleThread_GetDecoderDevice().

vout_GetResetStatistic()

void vout_GetResetStatistic	(	vout_thread_t *	p_vout,
		unsigned *	pi_displayed,
		unsigned *	pi_lost,
		unsigned *	pi_late
	)

This function will return and reset internal statistics.

vout_IntfDeinit()

void vout_IntfDeinit

(

vlc_object_t *

obj

)

References AboveCallback(), AspectCallback(), AutoScaleCallback(), CropBorderCallback(), CropCallback(), FitCallback(), FullscreenCallback(), SecondarySubMarginCallback(), SnapshotCallback(), SubFilterCallback(), SubMarginCallback(), SubSourceCallback(), var_DelCallback(), VideoFilterCallback(), ViewpointCallback(), WallPaperCallback(), and ZoomCallback().

Referenced by vout_Close().

vout_IntfInit()

void vout_IntfInit

(

vout_thread_t *

p_vout

)

References AboveCallback(), AspectCallback(), AutoScaleCallback(), CropBorderCallback(), CropCallback(), FitCallback(), FullscreenCallback(), SnapshotCallback(), SubFilterCallback(), SubMarginCallback(), SubSourceCallback(), var_AddCallback(), VideoFilterCallback(), ViewpointCallback(), WallPaperCallback(), and ZoomCallback().

Referenced by vout_Create().

vout_IntfReinit()

void vout_IntfReinit

(

vout_thread_t *

p_vout

)

References var_TriggerCallback().

Referenced by vout_Request().

vout_IsEmpty()

bool vout_IsEmpty

(

vout_thread_t *

p_vout

)

This function will return true if no more pictures are to be displayed.

References vout_thread_sys_t::decoder_fifo, vout_thread_sys_t::dummy, picture_fifo_IsEmpty(), and VOUT_THREAD_TO_SYS.

Referenced by vlc_input_decoder_IsEmpty().

vout_NextPicture()

void vout_NextPicture

(

vout_thread_t *

p_vout

)

This function will force to display the next picture while paused.

References vout_thread_sys_t::control, vout_thread_sys_t::dummy, vout_thread_sys_t::frame_next_count, vout_control_Hold(), vout_control_ReleaseAndWake(), and VOUT_THREAD_TO_SYS.

Referenced by vlc_input_decoder_FrameNext().

vout_ParseCrop()

bool vout_ParseCrop	(	struct vout_crop *	,
		const char *	crop_str
	)

Referenced by vout_InitSource().

vout_RegisterSubpictureChannelInternal()

ssize_t vout_RegisterSubpictureChannelInternal	(	vout_thread_t *	vout,
		vlc_clock_t *	clock,
		enum vlc_vout_order *	out_order
	)

References vout_thread_sys_t::dummy, vout_thread_sys_t::spu, spu_RegisterChannelInternal(), VOUT_SPU_CHANNEL_INVALID, and VOUT_THREAD_TO_SYS.

Referenced by ModuleThread_NewSpuBuffer().

vout_Request()

int vout_Request	(	const vout_configuration_t *	cfg,
		vlc_video_context *	vctx,
		input_thread_t *	input
	)

Returns a suitable vout or release the given one.

If cfg->fmt is non NULL and valid, a vout will be returned, reusing cfg->vout is possible, otherwise it returns NULL. If cfg->vout is not used, it will be closed and released.

You can release the returned value either by vout_Request() or vout_Close().

Parameters

cfg	the video configuration requested.
input	used to get attachments for spu filters
vctx	pointer to the video context to use with the vout or NULL

Return values

0	on success
-1	on error

References vout_thread_sys_t::clock, vout_configuration_t::clock, clock_event_OnDiscontinuity(), vout_thread_sys_t::clock_id, vout_thread_sys_t::clock_listener_id, vout_thread_sys_t::clock_lock, vout_thread_sys_t::control_is_terminated, vout_thread_sys_t::delay, vout_thread_sys_t::display, EnableWindowLocked(), vout_configuration_t::fmt, vout_thread_sys_t::interlacing, msg_Err, vlc_clock_event_cbs::on_discontinuity, vout_thread_sys_t::original, vout_thread_sys_t::rate, vout_thread_sys_t::spu, spu_Attach(), vout_thread_sys_t::str_id, vout_configuration_t::str_id, vout_thread_sys_t::thread, Thread(), video_format_Clean(), vlc_clock_AddListener(), vlc_clock_Lock(), vlc_clock_RemoveListener(), vlc_clock_Unlock(), vlc_clone(), vlc_mutex_lock(), vlc_mutex_unlock(), vout_configuration_t::vout, vout_ChangeSource(), vout_DisableWindow(), vout_InitSource(), vout_IntfReinit(), vout_ReinitInterlacingSupport(), vout_ReleaseDisplay(), vout_Start(), vout_StopDisplay(), VOUT_THREAD_TO_SYS, VoutCheckFormat(), VoutFixFormat(), and vout_thread_sys_t::window_lock.

Referenced by aout_filter_GetVout(), and input_resource_RequestVout().

vout_SetSpuHighlight()

void vout_SetSpuHighlight	(	vout_thread_t *	p_vout,
		const vlc_spu_highlight_t *	spu_hl
	)

References vout_thread_sys_t::dummy, vout_thread_sys_t::spu, spu_SetHighlight(), and VOUT_THREAD_TO_SYS.

Referenced by vlc_input_decoder_SetSpuHighlight().

vout_Stop()

void vout_Stop

(

vout_thread_t *

vout

)

Disables a vout.

This disables a vout, but keeps it for later reuse.

References vout_thread_sys_t::display, vout_thread_sys_t::dummy, vout_DisableWindow(), vout_StopDisplay(), and VOUT_THREAD_TO_SYS.

Referenced by input_resource_PutVoutLocked(), input_resource_StopFreeVout(), and vout_Close().

vout_StopDisplay()

void vout_StopDisplay

(

vout_thread_t *

vout

)

Stop the display plugin, but keep its window plugin for later reuse.

References vout_thread_sys_t::control, vout_thread_sys_t::control_is_terminated, vout_thread_sys_t::thread, vlc_join(), vout_control_Wake(), vout_ReleaseDisplay(), and VOUT_THREAD_TO_SYS.

Referenced by input_resource_PutVoutLocked(), vout_Request(), and vout_Stop().