VLC 4.0.0-dev
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video_output.c File Reference
Include dependency graph for video_output.c:

Data Structures

struct  vout_thread_sys_t
 
struct  vout_filter_t
 

Macros

#define VOUT_THREAD_TO_SYS(vout)    container_of(vout, vout_thread_sys_t, obj.obj)
 
#define FILTER_POOL_SIZE   (3+1+1)
 
#define VOUT_REDISPLAY_DELAY   VLC_TICK_FROM_MS(80)
 
#define VOUT_DISPLAY_LATE_THRESHOLD   VLC_TICK_FROM_MS(20)
 Late pictures having a delay higher than this value are thrashed.
 
#define VOUT_MWAIT_TOLERANCE   VLC_TICK_FROM_MS(4)
 

Typedefs

typedef struct vout_thread_sys_t vout_thread_sys_t
 

Functions

static struct vlc_tracerGetTracer (vout_thread_sys_t *sys)
 
static void VoutResetChronoLocked (vout_thread_sys_t *sys)
 
static bool VoutCheckFormat (const video_format_t *src)
 
static void VoutFixFormat (video_format_t *dst, const video_format_t *src)
 
static void VoutRenderWakeUpUrgent (vout_thread_sys_t *sys)
 
static bool VideoFormatIsCropArEqual (video_format_t *dst, const video_format_t *src)
 
static void vout_UpdateWindowSizeLocked (vout_thread_sys_t *vout)
 
void vout_GetResetStatistic (vout_thread_t *vout, unsigned *restrict displayed, unsigned *restrict lost, unsigned *restrict late)
 
bool vout_IsEmpty (vout_thread_t *vout)
 This function will return true if no more pictures are to be displayed.
 
void vout_DisplayTitle (vout_thread_t *vout, const char *title)
 This function will ask the display of the input title.
 
void vout_FilterMouse (vout_thread_t *vout, vlc_mouse_t *mouse)
 
void vout_PutSubpicture (vout_thread_t *vout, subpicture_t *subpic)
 
ssize_t vout_RegisterSubpictureChannel (vout_thread_t *vout)
 
ssize_t vout_RegisterSubpictureChannelInternal (vout_thread_t *vout, vlc_clock_t *clock, enum vlc_vout_order *out_order)
 
void vout_UnregisterSubpictureChannel (vout_thread_t *vout, size_t channel)
 
void vout_FlushSubpictureChannel (vout_thread_t *vout, size_t channel)
 
void vout_SetSpuHighlight (vout_thread_t *vout, const vlc_spu_highlight_t *spu_hl)
 
void vout_PutPicture (vout_thread_t *vout, picture_t *picture)
 It gives to the vout a picture to be displayed.
 
int vout_GetSnapshot (vout_thread_t *vout, block_t **image_dst, picture_t **picture_dst, video_format_t *fmt, const char *type, vlc_tick_t timeout)
 This function will handle a snapshot request.
 
void vout_ChangeFullscreen (vout_thread_t *vout, const char *id)
 
void vout_ChangeWindowed (vout_thread_t *vout)
 
void vout_ChangeWindowState (vout_thread_t *vout, unsigned st)
 
void vout_ChangeDisplaySize (vout_thread_t *vout, unsigned width, unsigned height, void(*cb)(void *), void *opaque)
 
void vout_ChangeDisplayFitting (vout_thread_t *vout, enum vlc_video_fitting fit)
 
void vout_ChangeZoom (vout_thread_t *vout, unsigned num, unsigned den)
 
static void vout_SetAspectRatio (vout_thread_sys_t *sys, unsigned dar_num, unsigned dar_den)
 
void vout_ChangeDisplayAspectRatio (vout_thread_t *vout, unsigned dar_num, unsigned dar_den)
 
void vout_ChangeCrop (vout_thread_t *vout, const struct vout_crop *restrict crop)
 
void vout_ControlChangeFilters (vout_thread_t *vout, const char *filters)
 
void vout_ControlChangeInterlacing (vout_thread_t *vout, bool set)
 
void vout_ControlChangeSubSources (vout_thread_t *vout, const char *filters)
 
void vout_ControlChangeSubFilters (vout_thread_t *vout, const char *filters)
 
void vout_ChangeSpuChannelMargin (vout_thread_t *vout, enum vlc_vout_order order, int margin)
 
void vout_ChangeViewpoint (vout_thread_t *vout, const vlc_viewpoint_t *p_viewpoint)
 
void vout_ChangeIccProfile (vout_thread_t *vout, vlc_icc_profile_t *profile)
 
static void VoutGetDisplayCfg (vout_thread_sys_t *p_vout, const video_format_t *fmt, vout_display_cfg_t *cfg)
 
static int FilterRestartCallback (vlc_object_t *p_this, char const *psz_var, vlc_value_t oldval, vlc_value_t newval, void *p_data)
 
static int DelFilterCallbacks (filter_t *filter, void *opaque)
 
static void DelAllFilterCallbacks (vout_thread_sys_t *vout)
 
static picture_tVoutVideoFilterInteractiveNewPicture (filter_t *filter)
 
static picture_tVoutVideoFilterStaticNewPicture (filter_t *filter)
 
static void FilterFlush (vout_thread_sys_t *sys, bool is_locked)
 
static void ChangeFilters (vout_thread_sys_t *vout)
 
static bool IsPictureLateToProcess (vout_thread_sys_t *vout, const video_format_t *fmt, vlc_tick_t time_until_display, vlc_tick_t process_duration)
 
static vlc_tick_t GetRenderDelay (vout_thread_sys_t *sys)
 
static bool IsPictureLateToStaticFilter (vout_thread_sys_t *vout, vlc_tick_t time_until_display)
 
static picture_tPreparePicture (vout_thread_sys_t *vout, bool reuse_decoded, bool frame_by_frame)
 
static vlc_decoder_deviceVoutHoldDecoderDevice (vlc_object_t *o, void *opaque)
 
static picture_tConvertRGBAAndBlend (vout_thread_sys_t *vout, picture_t *pic, vlc_render_subpicture *subpic)
 
static picture_tFilterPictureInteractive (vout_thread_sys_t *sys)
 
static vlc_render_subpictureRenderSPUs (vout_thread_sys_t *sys, const vlc_fourcc_t *subpicture_chromas, const video_format_t *spu_frame, vlc_tick_t system_now, vlc_tick_t render_subtitle_date, bool ignore_osd, bool spu_in_full_window, const vout_display_place_t *video_position)
 
static int PrerenderPicture (vout_thread_sys_t *sys, picture_t *filtered, picture_t **out_pic, vlc_render_subpicture **out_subpic)
 
static int RenderPicture (vout_thread_sys_t *sys, bool render_now)
 
static void UpdateDeinterlaceFilter (vout_thread_sys_t *sys)
 
static int DisplayNextFrame (vout_thread_sys_t *sys)
 
static bool UpdateCurrentPicture (vout_thread_sys_t *sys)
 
static vlc_tick_t DisplayPicture (vout_thread_sys_t *vout)
 
void vout_ChangePause (vout_thread_t *vout, bool is_paused, vlc_tick_t date)
 This function will (un)pause the display of pictures.
 
static void vout_FlushUnlocked (vout_thread_sys_t *vout, bool below, vlc_tick_t date)
 
void vout_Flush (vout_thread_t *vout, vlc_tick_t date)
 This function will ensure that all ready/displayed pictures have at most the provided date.
 
void vout_NextPicture (vout_thread_t *vout)
 This function will force to display the next picture while paused.
 
void vout_ChangeDelay (vout_thread_t *vout, vlc_tick_t delay)
 This function will change the delay of the vout It is thread safe.
 
void vout_ChangeRate (vout_thread_t *vout, float rate)
 This function will change the rate of the vout It is thread safe.
 
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.
 
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.
 
static int vout_Start (vout_thread_sys_t *vout, vlc_video_context *vctx, const vout_configuration_t *cfg)
 
static void * Thread (void *object)
 
static void vout_ReleaseDisplay (vout_thread_sys_t *vout)
 
void vout_StopDisplay (vout_thread_t *vout)
 Stop the display plugin, but keep its window plugin for later reuse.
 
static void vout_DisableWindow (vout_thread_sys_t *sys)
 
void vout_Stop (vout_thread_t *vout)
 Disables a vout.
 
void vout_Close (vout_thread_t *vout)
 Destroys a vout.
 
void vout_Release (vout_thread_t *vout)
 
static vout_thread_sys_tvout_CreateCommon (vlc_object_t *object)
 
vout_thread_tvout_CreateDummy (vlc_object_t *object)
 
vout_thread_tvout_Create (vlc_object_t *object)
 Creates a video output.
 
vout_thread_tvout_Hold (vout_thread_t *vout)
 
int vout_ChangeSource (vout_thread_t *vout, const video_format_t *original, const vlc_video_context *vctx)
 Set the new source format for a started vout.
 
static int EnableWindowLocked (vout_thread_sys_t *vout, const video_format_t *original)
 
static void vout_InitSource (vout_thread_sys_t *vout)
 
static void clock_event_OnDiscontinuity (void *data)
 
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.
 
vlc_decoder_devicevout_GetDevice (vout_thread_t *vout)
 Setup the vout for the given configuration and get an associated decoder device.
 

Variables

static const struct filter_video_callbacks vout_video_cbs
 

Macro Definition Documentation

◆ FILTER_POOL_SIZE

#define FILTER_POOL_SIZE   (3+1+1)

◆ VOUT_DISPLAY_LATE_THRESHOLD

#define VOUT_DISPLAY_LATE_THRESHOLD   VLC_TICK_FROM_MS(20)

Late pictures having a delay higher than this value are thrashed.

◆ VOUT_MWAIT_TOLERANCE

#define VOUT_MWAIT_TOLERANCE   VLC_TICK_FROM_MS(4)

◆ VOUT_REDISPLAY_DELAY

#define VOUT_REDISPLAY_DELAY   VLC_TICK_FROM_MS(80)

◆ VOUT_THREAD_TO_SYS

#define VOUT_THREAD_TO_SYS (   vout)     container_of(vout, vout_thread_sys_t, obj.obj)

Typedef Documentation

◆ vout_thread_sys_t

Function Documentation

◆ ChangeFilters()

◆ clock_event_OnDiscontinuity()

static void clock_event_OnDiscontinuity ( void *  data)
static

◆ ConvertRGBAAndBlend()

◆ DelAllFilterCallbacks()

◆ DelFilterCallbacks()

static int DelFilterCallbacks ( filter_t filter,
void *  opaque 
)
static

◆ DisplayNextFrame()

◆ DisplayPicture()

◆ EnableWindowLocked()

◆ FilterFlush()

◆ FilterPictureInteractive()

◆ FilterRestartCallback()

static int FilterRestartCallback ( vlc_object_t p_this,
char const *  psz_var,
vlc_value_t  oldval,
vlc_value_t  newval,
void *  p_data 
)
static

◆ GetRenderDelay()

◆ GetTracer()

◆ IsPictureLateToProcess()

◆ IsPictureLateToStaticFilter()

◆ PreparePicture()

◆ PrerenderPicture()

static int PrerenderPicture ( vout_thread_sys_t sys,
picture_t filtered,
picture_t **  out_pic,
vlc_render_subpicture **  out_subpic 
)
static

References picture_t::b_force, vout_display_t::cfg, vout_thread_sys_t::clock, ConvertRGBAAndBlend(), picture_t::date, vout_thread_sys_t::date, vlc_rational_t::den, vout_display_cfg::display, vout_thread_sys_t::display, filter_DeleteBlend(), filter_NewBlend(), vout_display_t::fmt, filter_t::fmt_out, picture_t::format, vout_display_placement::full_fill, vout_display_placement::height, video_format_t::i_height, video_format_t::i_sar_den, video_format_t::i_sar_num, video_format_t::i_visible_height, video_format_t::i_visible_width, video_format_t::i_width, video_format_t::i_x_offset, video_format_t::i_y_offset, vout_display_t::info, vout_thread_sys_t::is_on, msg_Err, vlc_rational_t::num, vout_thread_sys_t::obj, ORIENT_NORMAL, video_format_t::orientation, vout_thread_sys_t::pause, picture_BlendSubpicture(), picture_Copy(), picture_pool_Get(), picture_Release(), vout_display_t::place, vout_thread_sys_t::private_pool, vout_thread_sys_t::rate, RenderSPUs(), vout_display_placement::sar, vout_thread_sys_t::snapshot, vout_display_t::source, vout_thread_sys_t::spu_blend, vout_display_info_t::subpicture_chromas, unlikely, es_format_t::video, video_format_ApplyRotation(), video_format_CopyCropAr(), video_format_IsSameChroma(), vlc_clock_ConvertToSystem(), vlc_clock_Lock(), vlc_clock_Unlock(), VLC_EGENERIC, VLC_OBJECT, vlc_render_subpicture_Delete(), VLC_SUCCESS, VLC_TICK_0, vlc_tick_now(), vout_ConvertForDisplay(), vout_snapshot_IsRequested(), vout_snapshot_Set(), vout_UpdateDisplaySourceProperties(), and vout_display_placement::width.

Referenced by RenderPicture().

◆ RenderPicture()

◆ RenderSPUs()

static vlc_render_subpicture * RenderSPUs ( vout_thread_sys_t sys,
const vlc_fourcc_t subpicture_chromas,
const video_format_t spu_frame,
vlc_tick_t  system_now,
vlc_tick_t  render_subtitle_date,
bool  ignore_osd,
bool  spu_in_full_window,
const vout_display_place_t video_position 
)
static

◆ Thread()

◆ UpdateCurrentPicture()

◆ UpdateDeinterlaceFilter()

◆ VideoFormatIsCropArEqual()

◆ vout_ChangeCrop()

◆ vout_ChangeDelay()

◆ vout_ChangeDisplayAspectRatio()

◆ vout_ChangeDisplayFitting()

◆ vout_ChangeDisplaySize()

◆ vout_ChangeFullscreen()

◆ vout_ChangeIccProfile()

◆ vout_ChangePause()

◆ 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
0on success
-1on 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 
)

◆ 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()

◆ vout_ChangeWindowed()

◆ vout_ChangeWindowState()

◆ vout_ChangeZoom()

◆ vout_ControlChangeFilters()

◆ vout_ControlChangeInterlacing()

◆ vout_ControlChangeSubFilters()

void vout_ControlChangeSubFilters ( vout_thread_t vout,
const char *  filters 
)

◆ vout_ControlChangeSubSources()

void vout_ControlChangeSubSources ( vout_thread_t vout,
const char *  filters 
)

◆ vout_Create()

vout_thread_t * vout_Create ( vlc_object_t object)

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_CreateCommon()

◆ vout_CreateDummy()

◆ vout_DisableWindow()

◆ vout_DisplayTitle()

void vout_DisplayTitle ( vout_thread_t vout,
const char *  title 
)

◆ vout_FilterMouse()

◆ vout_FlushUnlocked()

◆ 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
voutthe 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 vout,
unsigned *restrict  displayed,
unsigned *restrict  lost,
unsigned *restrict  late 
)

◆ vout_InitSource()

◆ vout_IsEmpty()

bool vout_IsEmpty ( vout_thread_t 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 vout)

◆ vout_RegisterSubpictureChannelInternal()

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

◆ vout_ReleaseDisplay()

◆ 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
cfgthe video configuration requested.
inputused to get attachments for spu filters
vctxpointer to the video context to use with the vout or NULL
Return values
0on success
-1on 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_SetAspectRatio()

static void vout_SetAspectRatio ( vout_thread_sys_t sys,
unsigned  dar_num,
unsigned  dar_den 
)
static

◆ vout_SetSpuHighlight()

void vout_SetSpuHighlight ( vout_thread_t vout,
const vlc_spu_highlight_t spu_hl 
)

◆ vout_Start()

static int vout_Start ( vout_thread_sys_t vout,
vlc_video_context vctx,
const vout_configuration_t cfg 
)
static

References vout_thread_sys_t::chain_interactive, vout_thread_sys_t::chain_static, vout_thread_sys_t::configuration, vout_thread_sys_t::crop, vout_thread_sys_t::current, vout_thread_sys_t::dar, vout_thread_sys_t::date, vout_thread_sys_t::dec_device, vout_thread_sys_t::decoded, vout_thread_sys_t::decoder_fifo, DelAllFilterCallbacks(), 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::displayed, vout_thread_sys_t::dummy, vout_thread_sys_t::filter, filter_chain_Delete(), filter_chain_NewVideo, FILTER_POOL_SIZE, vout_display_placement::height, vout_thread_sys_t::is_interlaced, vout_thread_sys_t::is_on, vout_thread_sys_t::lock, vout_configuration_t::mouse_event, vout_configuration_t::mouse_opaque, vlc_rational_t::num, vout_thread_sys_t::obj, vout_thread_sys_t::original, vout_thread_sys_t::pause, picture_fifo_Delete(), picture_fifo_New(), picture_pool_NewFromFormat(), picture_pool_Release(), vout_thread_sys_t::private_pool, vout_thread_sys_t::source, vout_thread_sys_t::splitter_name, vout_thread_sys_t::spu_blend, vout_thread_sys_t::src_fmt, vout_thread_sys_t::src_vctx, vout_thread_sys_t::timestamp, filter_owner_t::video, video_format_Clean(), video_format_Copy(), video_format_Print(), vlc_decoder_device_Release(), VLC_EGENERIC, vlc_mutex_lock(), vlc_mutex_unlock(), VLC_OBJECT, vlc_queuedmutex_lock(), vlc_queuedmutex_unlock(), VLC_SUCCESS, VLC_TICK_INVALID, vlc_video_context_Hold(), vlc_video_context_HoldDevice(), vlc_video_context_Release(), vout_display_window_SetMouseHandler(), vout_OpenWrapper(), vout_SetDisplayAspect(), vout_SetDisplayCrop(), VoutHoldDecoderDevice(), VoutResetChronoLocked(), VoutVideoFilterInteractiveNewPicture(), VoutVideoFilterStaticNewPicture(), vout_display_placement::width, vout_display_cfg::window, vout_thread_sys_t::window_height, vout_thread_sys_t::window_lock, and vout_thread_sys_t::window_width.

Referenced by vout_Request().

◆ 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)

◆ vout_UpdateWindowSizeLocked()

◆ VoutCheckFormat()

static bool VoutCheckFormat ( const video_format_t src)
static

◆ VoutFixFormat()

◆ VoutGetDisplayCfg()

◆ VoutHoldDecoderDevice()

static vlc_decoder_device * VoutHoldDecoderDevice ( vlc_object_t o,
void *  opaque 
)
static

◆ VoutRenderWakeUpUrgent()

◆ VoutResetChronoLocked()

◆ VoutVideoFilterInteractiveNewPicture()

◆ VoutVideoFilterStaticNewPicture()

Variable Documentation

◆ vout_video_cbs

const struct filter_video_callbacks vout_video_cbs
static
Initial value:
= {
}
static vlc_decoder_device * VoutHoldDecoderDevice(vlc_object_t *o, void *opaque)
Definition video_output.c:1075

Referenced by ConvertRGBAAndBlend().