picture_t Struct Reference

Video picture. More...

#include <vlc_picture.h>

Collaboration diagram for picture_t:

Data Fields
video_frame_format_t	format
	The properties of the picture.
plane_t	p [(5)]
	description of the planes
int	i_planes
	number of allocated planes
void *	p_sys
	Private data - the video output plugin might want to put stuff here to keep track of the picture.
struct picture_t *	p_next
	Next picture in a FIFO a pictures.
vlc_atomic_rc_t	refs
Picture management properties
These properties can be modified using the video output thread API, but should never be written directly
vlc_tick_t	date
	display date
bool	b_force
bool	b_still
Picture dynamic properties
Those properties can be changed by the decoder
bool	b_progressive
	is it a progressive frame?
bool	b_top_field_first
	which field is first
bool	b_multiview_left_eye
	left eye or right eye in multiview
unsigned int	i_nb_fields
	number of displayed fields
picture_context_t *	context
	video format-specific data pointer

Detailed Description

Video picture.

Field Documentation

b_force

bool picture_t::b_force

Referenced by DisplayPicture(), ModuleThread_PlayVideo(), picture_CopyProperties(), picture_Reset(), PreparePicture(), PrerenderPicture(), and RenderPicture().

b_multiview_left_eye

bool picture_t::b_multiview_left_eye

left eye or right eye in multiview

b_progressive

bool picture_t::b_progressive

is it a progressive frame?

Referenced by picture_CopyProperties(), picture_Reset(), and PreparePicture().

b_still

bool picture_t::b_still

Referenced by ModuleThread_PlayVideo(), picture_CopyProperties(), and picture_Reset().

b_top_field_first

bool picture_t::b_top_field_first

which field is first

Referenced by picture_CopyProperties(), and picture_Reset().

context

picture_context_t* picture_t::context

video format-specific data pointer

Referenced by picture_CopyPixels(), picture_GetVideoContext(), picture_InternalClone(), and PictureDestroyContext().

date

vlc_tick_t picture_t::date

display date

Referenced by FilterPictureInteractive(), ModuleThread_PlayVideo(), ModuleThread_QueueVideo(), picture_CopyProperties(), picture_Export(), picture_fifo_Flush(), picture_InitPrivate(), picture_Reset(), PreparePicture(), PrerenderPicture(), RenderPicture(), UpdateCurrentPicture(), and vout_FlushUnlocked().

format

video_frame_format_t picture_t::format

The properties of the picture.

Referenced by picture_BlendSubpicture(), picture_Destroy(), picture_Export(), picture_InitPrivate(), picture_InternalClone(), picture_NewFromFormat(), picture_Setup(), PreparePicture(), PrerenderPicture(), region_FixFmt(), RenderPicture(), SpuRenderRegion(), subpicture_NewFromPicture(), subpicture_region_ForPicture(), subpicture_region_New(), vout_snapshot_Set(), and VoutVideoFilterInteractiveNewPicture().

i_nb_fields

unsigned int picture_t::i_nb_fields

number of displayed fields

Referenced by picture_CopyProperties(), picture_Reset(), and picture_Setup().

i_planes

int picture_t::i_planes

number of allocated planes

Referenced by picture_CopyPixels(), picture_InternalClone(), picture_NewFromFormat(), picture_NewFromResource(), picture_Setup(), and picture_SwapUV().

p

plane_t picture_t::p[(5)]

description of the planes

Referenced by DrawRect(), DrawTriangle(), picture_CopyPixels(), picture_InternalClone(), picture_NewFromFormat(), picture_NewFromResource(), picture_Setup(), picture_SwapUV(), vout_OSDBackground(), and vout_OSDEpgSlider().

p_next

struct picture_t* picture_t::p_next

Next picture in a FIFO a pictures.

Referenced by picture_GetAndResetChain(), picture_HasChainedPics(), vlc_picture_chain_Append(), vlc_picture_chain_AppendChain(), and vlc_picture_chain_PopFront().

p_sys

void* picture_t::p_sys

Private data - the video output plugin might want to put stuff here to keep track of the picture.

Referenced by picture_DestroyFromFormat(), picture_InitPrivate(), picture_InternalClone(), and picture_NewFromFormat().

refs

vlc_atomic_rc_t picture_t::refs

Referenced by picture_Destroy(), picture_Hold(), picture_InitPrivate(), and picture_Release().

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The documentation for this struct was generated from the following file:

• include/vlc_picture.h