Collaboration diagram for Generic picture API:

Files
file	vlc_picture.h
	This file defines picture structures and functions in vlc.

Data Structures
struct	plane_t
	Description of a planar graphic field. More...

struct	picture_context_t

struct	picture_buffer_t

struct	vlc_video_context_operations

struct	picture_t
	Video picture. More...

struct	vlc_pic_chain
	picture chaining helpers More...

struct	picture_resource_t
	Resource for a picture. More...

Macros
#define	PICTURE_PLANE_MAX (VOUT_MAX_PLANES)
	Maximum number of plane for a picture.

#define	Y_PIXELS p[Y_PLANE].p_pixels

#define	Y_PITCH p[Y_PLANE].i_pitch

#define	U_PIXELS p[U_PLANE].p_pixels

#define	U_PITCH p[U_PLANE].i_pitch

#define	V_PIXELS p[V_PLANE].p_pixels

#define	V_PITCH p[V_PLANE].i_pitch

#define	A_PIXELS p[A_PLANE].p_pixels

#define	A_PITCH p[A_PLANE].i_pitch

Typedefs
typedef struct plane_t	plane_t
	Description of a planar graphic field.

typedef struct picture_context_t	picture_context_t

typedef struct picture_buffer_t	picture_buffer_t

typedef struct vlc_decoder_device	vlc_decoder_device

typedef struct vlc_video_context	vlc_video_context

typedef struct vlc_pic_chain	vlc_picture_chain_t
	picture chaining helpers

Enumerations
enum	vlc_video_context_type { VLC_VIDEO_CONTEXT_VAAPI = 1 , VLC_VIDEO_CONTEXT_VDPAU , VLC_VIDEO_CONTEXT_DXVA2 , VLC_VIDEO_CONTEXT_D3D11VA , VLC_VIDEO_CONTEXT_AWINDOW , VLC_VIDEO_CONTEXT_NVDEC , VLC_VIDEO_CONTEXT_CVPX , VLC_VIDEO_CONTEXT_MMAL , VLC_VIDEO_CONTEXT_GSTDECODE }
	Decoder device type. More...

enum	{ Y_PLANE = 0 , U_PLANE = 1 , V_PLANE = 2 , A_PLANE = 3 }

Functions
vlc_video_context *	vlc_video_context_Create (vlc_decoder_device , enum vlc_video_context_type private_type, size_t private_size, const struct vlc_video_context_operations )

void	vlc_video_context_Release (vlc_video_context *)

enum vlc_video_context_type	vlc_video_context_GetType (const vlc_video_context *)

void *	vlc_video_context_GetPrivate (vlc_video_context *, enum vlc_video_context_type)

vlc_video_context *	vlc_video_context_Hold (vlc_video_context *)

vlc_decoder_device *	vlc_video_context_HoldDevice (vlc_video_context *)
	Get the decoder device used by the device context.

static vlc_video_context *	picture_GetVideoContext (picture_t *pic)

static bool	picture_HasChainedPics (const picture_t *pic)
	Check whether a picture has other pictures linked.

static void	vlc_picture_chain_Init (vlc_picture_chain_t *chain)
	Initializes or reset a picture chain.

static bool	vlc_picture_chain_IsEmpty (const vlc_picture_chain_t *chain)
	Check whether a picture chain holds pictures or not.

static bool	vlc_picture_chain_HasNext (const vlc_picture_chain_t *chain)
	Check whether a picture chain has more than one picture.

static picture_t *	vlc_picture_chain_PopFront (vlc_picture_chain_t *chain)
	Pop the front of a picture chain.

static picture_t *	vlc_picture_chain_PeekFront (vlc_picture_chain_t *chain)
	Peek the front of a picture chain.

static void	vlc_picture_chain_Append (vlc_picture_chain_t chain, picture_t pic)
	Append a picture to a picture chain.

static void	vlc_picture_chain_AppendChain (picture_t chain, picture_t tail)
	Append a picture chain to a picture chain.

static void	vlc_picture_chain_GetAndClear (vlc_picture_chain_t in, vlc_picture_chain_t out)
	Copy the picture chain in another picture chain and clear the original picture chain.

static vlc_picture_chain_t	picture_GetAndResetChain (picture_t *pic)
	Reset a picture chain.

picture_t *	picture_New (vlc_fourcc_t i_chroma, int i_width, int i_height, int i_sar_num, int i_sar_den)
	This function will create a new picture.

picture_t *	picture_NewFromFormat (const video_format_t *p_fmt)
	This function will create a new picture using the given format.

picture_t *	picture_NewFromResource (const video_format_t , const picture_resource_t )
	This function will create a new picture using the provided resource.

void	picture_Destroy (picture_t *picture)
	Destroys a picture without references.

static picture_t *	picture_Hold (picture_t *picture)
	Increments the picture reference count.

static void	picture_Release (picture_t *picture)
	Decrements the picture reference count.

void	picture_CopyProperties (picture_t p_dst, const picture_t p_src)
	This function will copy all picture dynamic properties.

void	picture_Reset (picture_t *)
	This function will reset a picture information (properties and quantizers).

void	picture_CopyPixels (picture_t p_dst, const picture_t p_src)
	This function will copy the picture pixels.

void	plane_CopyPixels (plane_t p_dst, const plane_t p_src)

void	picture_Copy (picture_t p_dst, const picture_t p_src)
	This function will copy both picture dynamic properties and pixels.

picture_t *	picture_Clone (picture_t *pic)
	Perform a shallow picture copy.

int	picture_AttachAncillary (picture_t pic, struct vlc_ancillary ancillary)
	Attach an ancillary to the picture.

void *	picture_AttachNewAncillary (picture_t *pic, vlc_ancillary_id id, size_t size)
	Allocate a new ancillary and attach it to a picture.

struct vlc_ancillary *	picture_GetAncillary (const picture_t *pic, vlc_ancillary_id id)
	Return the ancillary identified by an ID.

int	picture_Export (vlc_object_t p_obj, block_t pp_image, video_format_t p_fmt, picture_t *p_picture, vlc_fourcc_t i_codec, int i_override_width, int i_override_height, bool b_crop)
	This function will export a picture to an encoded bitstream.

int	picture_Setup (picture_t , const video_format_t )
	This function will setup all fields of a picture_t without allocating any memory.

static void	picture_SwapUV (picture_t *picture)
	Swap UV planes of a Tri Planars picture.

Detailed Description

Macro Definition Documentation

◆ A_PITCH

#define A_PITCH p[A_PLANE].i_pitch

◆ A_PIXELS

#define A_PIXELS p[A_PLANE].p_pixels

◆ PICTURE_PLANE_MAX

#define PICTURE_PLANE_MAX (VOUT_MAX_PLANES)

Maximum number of plane for a picture.

◆ U_PITCH

#define U_PITCH p[U_PLANE].i_pitch

◆ U_PIXELS

#define U_PIXELS p[U_PLANE].p_pixels

◆ V_PITCH

#define V_PITCH p[V_PLANE].i_pitch

◆ V_PIXELS

#define V_PIXELS p[V_PLANE].p_pixels

◆ Y_PITCH

#define Y_PITCH p[Y_PLANE].i_pitch

◆ Y_PIXELS

#define Y_PIXELS p[Y_PLANE].p_pixels

Typedef Documentation

◆ picture_buffer_t

typedef struct picture_buffer_t picture_buffer_t

◆ picture_context_t

typedef struct picture_context_t picture_context_t

◆ plane_t

typedef struct plane_t plane_t

Description of a planar graphic field.

◆ vlc_decoder_device

typedef struct vlc_decoder_device vlc_decoder_device

◆ vlc_picture_chain_t

typedef struct vlc_pic_chain vlc_picture_chain_t

picture chaining helpers

◆ vlc_video_context

typedef struct vlc_video_context vlc_video_context

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
Y_PLANE
U_PLANE
V_PLANE
A_PLANE

◆ vlc_video_context_type

enum vlc_video_context_type

Decoder device type.

Enumerator
VLC_VIDEO_CONTEXT_VAAPI	private: vaapi_vctx* or empty
VLC_VIDEO_CONTEXT_VDPAU	private: chroma type (YUV) or empty (RGB)
VLC_VIDEO_CONTEXT_DXVA2	private: d3d9_video_context_t*
VLC_VIDEO_CONTEXT_D3D11VA	private: d3d11_video_context_t*
VLC_VIDEO_CONTEXT_AWINDOW	private: android_video_context_t*
VLC_VIDEO_CONTEXT_NVDEC	empty
VLC_VIDEO_CONTEXT_CVPX	private: cvpx_video_context*
VLC_VIDEO_CONTEXT_MMAL	empty
VLC_VIDEO_CONTEXT_GSTDECODE	empty

Function Documentation

◆ picture_AttachAncillary()

int picture_AttachAncillary	(	picture_t *	pic,
		struct vlc_ancillary *	ancillary
	)

Attach an ancillary to the picture.

Warning: the ancillary will be released only if the picture is created from picture_New(), and picture_Clone().

Note: Several ancillaries can be attached to a picture, but if two ancillaries are identified by the same ID, only the last one take precedence.

Parameters

pic	the picture to attach an ancillary
ancillary	ancillary that will be held by the frame, can't be NULL

Returns: VLC_SUCCESS in case of success, VLC_ENOMEM in case of alloc error

References picture_priv_t::ancillaries, container_of, picture_priv_buffer_t::priv, and vlc_ancillary_array_Insert().

Referenced by picture_AttachNewAncillary().

◆ picture_AttachNewAncillary()

void * picture_AttachNewAncillary	(	picture_t *	pic,
		vlc_ancillary_id	id,
		size_t	size
	)

Allocate a new ancillary and attach it to a picture.

Helper equivalent to malloc + vlc_ancillary_Create + picture_AttachAncillary. The returned memory is not initialized.

Parameters

pic	picture to attach created ancillary to
id	id of the ancillary to create
size	allocation size in bytes

Returns: The allocated pointer on success, NULL on out-of-memory

References vlc_ancillary::data, picture_AttachAncillary(), vlc_ancillary_Create(), and vlc_ancillary_Release().

◆ picture_Clone()

picture_t * picture_Clone ( picture_t * pic )

Perform a shallow picture copy.

This function makes a shallow copy of an existing picture. The same planes and resources will be used, and the cloned picture reference count will be incremented.

Returns: A clone picture on success, NULL on error.

References picture_priv_t::ancillaries, container_of, picture_DestroyClone(), picture_InternalClone(), picture_priv_buffer_t::priv, and vlc_ancillary_array_Dup().

Referenced by SpuRenderRegion(), and vout_snapshot_Set().

◆ picture_Copy()

void picture_Copy	(	picture_t *	p_dst,
		const picture_t *	p_src
	)

This function will copy both picture dynamic properties and pixels.

You have to notice that sometime a simple picture_Hold may do what you want without the copy overhead. Provided for convenience.

Parameters

p_dst	pointer to the destination picture.
p_src	pointer to the source picture.

References picture_CopyPixels(), and picture_CopyProperties().

Referenced by PrerenderPicture().

◆ picture_CopyPixels()

void picture_CopyPixels	(	picture_t *	p_dst,
		const picture_t *	p_src
	)

This function will copy the picture pixels.

You can safely copy between pictures that do not have the same size, only the compatible(smaller) part will be copied.

References picture_t::context, picture_context_t::copy, picture_t::i_planes, picture_t::p, and plane_CopyPixels().

Referenced by picture_Copy().

◆ picture_CopyProperties()

void picture_CopyProperties	(	picture_t *	p_dst,
		const picture_t *	p_src
	)

This function will copy all picture dynamic properties.

References picture_priv_t::ancillaries, picture_t::b_force, picture_t::b_progressive, picture_t::b_still, picture_t::b_top_field_first, container_of, picture_t::date, picture_t::i_nb_fields, and vlc_ancillary_array_Dup().

Referenced by picture_Copy().

◆ picture_Destroy()

void picture_Destroy ( picture_t * picture )

Destroys a picture without references.

This function destroys a picture with zero references left. Never call this function directly. Use picture_Release() instead.

References picture_priv_t::ancillaries, container_of, picture_priv_t::destroy, picture_t::format, picture_priv_t::gc, PictureDestroyContext(), picture_priv_buffer_t::priv, picture_t::refs, video_format_Clean(), vlc_ancillary_array_Clear(), and vlc_atomic_rc_get().

Referenced by picture_Release().

◆ picture_Export()

int picture_Export	(	vlc_object_t *	p_obj,
		block_t **	pp_image,
		video_format_t *	p_fmt,
		picture_t *	p_picture,
		vlc_fourcc_t	i_codec,
		int	i_override_width,
		int	i_override_height,
		bool	b_crop
	)

This function will export a picture to an encoded bitstream.

pp_image will contain the encoded bitstream in i_codec codec.

p_fmt can be NULL otherwise it will be set with the format used for the picture before encoding.

i_override_width/height allow to override the width and/or the height of the picture to be encoded:

if strictly lower than 0, the original dimension will be used.
if equal to 0, it will be deduced from the other dimension which must be different to 0.
if strictly higher than 0, it will either override the dimension if b_crop is false, or crop the picture to the provided size if b_crop is true. If at most one of them is > 0 then the picture aspect ratio will be kept.

References picture_t::date, picture_t::format, i_codec, vlc_frame_t::i_dts, video_format_t::i_height, vlc_frame_t::i_pts, 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, image_HandlerCreate, image_HandlerDelete(), image_Write, VLC_EGENERIC, VLC_ENOMEM, and VLC_SUCCESS.

Referenced by vout_GetSnapshot().

◆ picture_GetAncillary()

struct vlc_ancillary * picture_GetAncillary	(	const picture_t *	pic,
		vlc_ancillary_id	id
	)

Return the ancillary identified by an ID.

Parameters

pic	the picture to get the ancillary from
id	id of ancillary to request

Returns: the ancillary or NULL if the ancillary for that particular id is not present

References picture_priv_t::ancillaries, container_of, and vlc_ancillary_array_Get().

◆ picture_GetAndResetChain()

static vlc_picture_chain_t picture_GetAndResetChain ( picture_t * pic )

inlinestatic

Reset a picture chain.

Returns: the picture chain that was contained in the picture

References picture_t::p_next, and vlc_pic_chain::tail.

Referenced by FilterSingleChainedFilter().

◆ picture_GetVideoContext()

static vlc_video_context * picture_GetVideoContext ( picture_t * pic )

inlinestatic

References picture_t::context, and picture_context_t::vctx.

Referenced by ImageConvert(), ImageRead(), ImageWrite(), and PreparePicture().

◆ picture_HasChainedPics()

static bool picture_HasChainedPics ( const picture_t * pic )

inlinestatic

Check whether a picture has other pictures linked.

References picture_t::p_next.

Referenced by decoder_QueueVideo(), ImageConvert(), ImageRead(), ImageWrite(), picture_pool_ClonePicture(), PictureFifoPush(), SpuRenderRegion(), vlc_picture_chain_Append(), and vout_PutPicture().

◆ picture_Hold()

static picture_t * picture_Hold ( picture_t * picture )

inlinestatic

Increments the picture reference count.

Returns: picture

References picture_t::refs, and vlc_atomic_rc_inc().

Referenced by ConvertRGBAAndBlend(), FilterPictureInteractive(), ImageConvert(), ImageWrite(), on_thumbnailer_input_event(), picture_InternalClone(), PreparePicture(), SpuRenderRegion(), and subpicture_region_ForPicture().

◆ picture_New()

picture_t * picture_New	(	vlc_fourcc_t	i_chroma,
		int	i_width,
		int	i_height,
		int	i_sar_num,
		int	i_sar_den
	)

This function will create a new picture.

The picture created will implement a default release management compatible with picture_Hold and picture_Release. This default management will release p_sys, gc.p_sys fields if non NULL.

References picture_NewFromFormat(), video_format_Init(), and video_format_Setup().

◆ picture_NewFromFormat()

picture_t * picture_NewFromFormat ( const video_format_t * p_fmt )

This function will create a new picture using the given format.

When possible, it is preferred to use this function over picture_New as more information about the format is kept.

◆ picture_NewFromResource()

picture_t * picture_NewFromResource	(	const video_format_t *	p_fmt,
		const picture_resource_t *	p_resource
	)

This function will create a new picture using the provided resource.

References plane_t::i_lines, picture_resource_t::i_lines, plane_t::i_pitch, picture_resource_t::i_pitch, picture_t::i_planes, picture_t::p, picture_resource_t::p, plane_t::p_pixels, picture_resource_t::p_pixels, picture_priv_t::picture, picture_InitPrivate(), and unlikely.

Referenced by picture_InternalClone().

◆ picture_Release()

static void picture_Release ( picture_t * picture )

inlinestatic

Decrements the picture reference count.

If the reference count reaches zero, the picture is destroyed. If it was allocated from a pool, the underlying picture buffer will be returned to the pool. Otherwise, the picture buffer will be freed.

References picture_Destroy(), picture_t::refs, and vlc_atomic_rc_dec().

Referenced by ConvertRGBAAndBlend(), DisplayNextFrame(), FilterDeletePictures(), FilterFlush(), ImageRead(), ImageWrite(), ModuleThread_PlayVideo(), ModuleThread_QueueThumbnail(), picture_DestroyClone(), picture_fifo_Flush(), picture_pool_NewFromFormat(), picture_pool_Release(), picture_pool_ReleaseClone(), PreparePicture(), PrerenderPicture(), RenderPicture(), RunnableRun(), spuregion_CreateFromPicture(), SpuRenderRegion(), subpicture_NewFromPicture(), subpicture_region_Delete(), subpicture_region_New(), subpicture_region_private_Delete(), UpdateCurrentPicture(), video_splitter_DeletePicture(), video_splitter_NewPicture(), vlc_render_subpicture_Delete(), vout_FlushUnlocked(), vout_GetSnapshot(), vout_snapshot_Destroy(), and VoutSaveSnapshot().

◆ picture_Reset()

void picture_Reset ( picture_t * p_picture )

This function will reset a picture information (properties and quantizers).

It is sometimes useful for reusing pictures (like from a pool).

References picture_priv_t::ancillaries, picture_t::b_force, picture_t::b_progressive, picture_t::b_still, picture_t::b_top_field_first, container_of, picture_t::date, picture_t::i_nb_fields, PictureDestroyContext(), vlc_ancillary_array_Clear(), and VLC_TICK_INVALID.

Referenced by ModuleThread_NewVideoBuffer(), and VoutVideoFilterInteractiveNewPicture().

◆ picture_Setup()

int picture_Setup	(	picture_t *	,
		const video_format_t *
	)

This function will setup all fields of a picture_t without allocating any memory.

XXX The memory must already be initialized. It does not need to be released.

It will return VLC_EGENERIC if the core does not understand the requested format.

It can be useful to get the properties of planes.

◆ picture_SwapUV()

static void picture_SwapUV ( picture_t * picture )

inlinestatic

Swap UV planes of a Tri Planars picture.

It just swap the planes information without doing any copy.

References picture_t::i_planes, picture_t::p, U_PLANE, V_PLANE, and vlc_assert.

◆ plane_CopyPixels()

void plane_CopyPixels	(	plane_t *	p_dst,
		const plane_t *	p_src
	)

References plane_t::i_pitch, plane_t::i_visible_lines, plane_t::i_visible_pitch, and plane_t::p_pixels.

Referenced by picture_CopyPixels().

◆ vlc_picture_chain_Append()

static void vlc_picture_chain_Append	(	vlc_picture_chain_t *	chain,
		picture_t *	pic
	)

inlinestatic

Append a picture to a picture chain.

Parameters

chain	the picture chain pointer
pic	the picture to append to the chain

References vlc_pic_chain::front, picture_t::p_next, picture_HasChainedPics(), vlc_pic_chain::tail, and vlc_assert.

Referenced by picture_fifo_Flush(), PictureFifoPush(), and vout_snapshot_Set().

◆ vlc_picture_chain_AppendChain()

static void vlc_picture_chain_AppendChain	(	picture_t *	chain,
		picture_t *	tail
	)

inlinestatic

Append a picture chain to a picture chain.

References picture_t::p_next.

◆ vlc_picture_chain_GetAndClear()

static void vlc_picture_chain_GetAndClear	(	vlc_picture_chain_t *	in,
		vlc_picture_chain_t *	out
	)

inlinestatic

Copy the picture chain in another picture chain and clear the original picture chain.

Parameters

in	picture chain to copy and clear
out	picture chain to copy into

References vlc_picture_chain_Init().

Referenced by picture_fifo_Flush().

◆ vlc_picture_chain_HasNext()

static bool vlc_picture_chain_HasNext ( const vlc_picture_chain_t * chain )

inlinestatic

Check whether a picture chain has more than one picture.

References vlc_pic_chain::front, vlc_pic_chain::tail, and vlc_picture_chain_IsEmpty().

◆ vlc_picture_chain_Init()

static void vlc_picture_chain_Init ( vlc_picture_chain_t * chain )

inlinestatic

Initializes or reset a picture chain.

Warning: do not call this if the chain still holds pictures, it will leak them.

References vlc_pic_chain::front.

Referenced by filter_chain_AppendInner(), picture_fifo_Flush(), PictureFifoReset(), vlc_picture_chain_GetAndClear(), and vout_snapshot_New().

◆ vlc_picture_chain_IsEmpty()

static bool vlc_picture_chain_IsEmpty ( const vlc_picture_chain_t * chain )

inlinestatic

Check whether a picture chain holds pictures or not.

Returns: true if it is empty.

References vlc_pic_chain::front.

Referenced by FilterDeletePictures(), FilterSingleChainedFilter(), picture_fifo_Flush(), picture_fifo_IsEmpty(), vlc_picture_chain_HasNext(), vout_snapshot_Destroy(), and vout_snapshot_Get().

◆ vlc_picture_chain_PeekFront()

static picture_t * vlc_picture_chain_PeekFront ( vlc_picture_chain_t * chain )

inlinestatic

Peek the front of a picture chain.

The picture chain is unchanged.

Returns: the front of the picture chain (the picture itself)

References vlc_pic_chain::front.

◆ vlc_picture_chain_PopFront()

static picture_t * vlc_picture_chain_PopFront ( vlc_picture_chain_t * chain )

inlinestatic

Pop the front of a picture chain.

The next picture in the chain becomes the front of the picture chain.

Returns: the front of the picture chain (the picture itself)

References vlc_pic_chain::front, and picture_t::p_next.

Referenced by filter_chain_VideoFilter(), FilterDeletePictures(), picture_fifo_Flush(), PictureFifoPop(), vout_snapshot_Destroy(), and vout_snapshot_Get().

◆ vlc_video_context_Create()

vlc_video_context * vlc_video_context_Create	(	vlc_decoder_device *	device,
		enum vlc_video_context_type	private_type,
		size_t	private_size,
		const struct vlc_video_context_operations *	ops
	)

References vlc_video_context::device, vlc_video_context::ops, vlc_video_context::private_size, vlc_video_context::private_type, vlc_video_context::rc, unlikely, vlc_atomic_rc_init(), and vlc_decoder_device_Hold().

◆ vlc_video_context_GetPrivate()

void * vlc_video_context_GetPrivate	(	vlc_video_context *	vctx,
		enum	vlc_video_context_type
	)

References vlc_video_context::private, and vlc_video_context::private_type.

Referenced by vlc_video_context_Release().

◆ vlc_video_context_GetType()

enum vlc_video_context_type vlc_video_context_GetType ( const vlc_video_context * vctx )

References vlc_video_context::private_type.

◆ vlc_video_context_Hold()

vlc_video_context * vlc_video_context_Hold ( vlc_video_context * vctx )

References vlc_video_context::rc, and vlc_atomic_rc_inc().

Referenced by filter_chain_Reset(), ModuleThread_UpdateVideoFormat(), PreparePicture(), vout_display_New(), vout_SetDisplayFormat(), and vout_Start().

◆ vlc_video_context_HoldDevice()

vlc_decoder_device * vlc_video_context_HoldDevice ( vlc_video_context * vctx )

Get the decoder device used by the device context.

This will increment the refcount of the decoder device.

References vlc_video_context::device, and vlc_decoder_device_Hold().

Referenced by DisplayHoldDecoderDevice(), and vout_Start().

◆ vlc_video_context_Release()

void vlc_video_context_Release ( vlc_video_context * vctx )

References vlc_video_context_operations::destroy, vlc_video_context::device, vlc_video_context::ops, vlc_video_context::private_type, vlc_video_context::rc, vlc_atomic_rc_dec(), vlc_decoder_device_Release(), and vlc_video_context_GetPrivate().

Referenced by DeleteDecoder(), filter_chain_Delete(), filter_chain_Reset(), ModuleThread_UpdateVideoFormat(), PictureDestroyContext(), PreparePicture(), vout_display_Delete(), vout_ReleaseDisplay(), vout_SetDisplayFormat(), and vout_Start().

Files

Data Structures

Macros

Typedefs

Enumerations

Functions

Detailed Description

Macro Definition Documentation

◆ A_PITCH

◆ A_PIXELS

◆ PICTURE_PLANE_MAX

◆ U_PITCH

◆ U_PIXELS

◆ V_PITCH

◆ V_PIXELS

◆ Y_PITCH

◆ Y_PIXELS

Typedef Documentation

◆ picture_buffer_t

◆ picture_context_t

◆ plane_t

◆ vlc_decoder_device

◆ vlc_picture_chain_t

◆ vlc_video_context

Enumeration Type Documentation

◆ anonymous enum

◆ vlc_video_context_type

Function Documentation

◆ picture_AttachAncillary()

◆ picture_AttachNewAncillary()

◆ picture_Clone()

◆ picture_Copy()

◆ picture_CopyPixels()

◆ picture_CopyProperties()

◆ picture_Destroy()

◆ picture_Export()

◆ picture_GetAncillary()

◆ picture_GetAndResetChain()

◆ picture_GetVideoContext()

◆ picture_HasChainedPics()

◆ picture_Hold()

◆ picture_New()

◆ picture_NewFromFormat()

◆ picture_NewFromResource()

◆ picture_Release()

◆ picture_Reset()

◆ picture_Setup()

◆ picture_SwapUV()

◆ plane_CopyPixels()

◆ vlc_picture_chain_Append()

◆ vlc_picture_chain_AppendChain()

◆ vlc_picture_chain_GetAndClear()

◆ vlc_picture_chain_HasNext()

◆ vlc_picture_chain_Init()

◆ vlc_picture_chain_IsEmpty()

◆ vlc_picture_chain_PeekFront()

◆ vlc_picture_chain_PopFront()

◆ vlc_video_context_Create()

◆ vlc_video_context_GetPrivate()

◆ vlc_video_context_GetType()

◆ vlc_video_context_Hold()

◆ vlc_video_context_HoldDevice()

◆ vlc_video_context_Release()