spa_video_info_raw Struct Reference

Data Fields
enum spa_video_format	format
	the format More...
int64_t	modifier
	format modifier only used with DMA-BUF More...
struct spa_rectangle	size
	the frame size of the video More...
struct spa_fraction	framerate
	the framerate of the video, 0/1 means variable rate More...
struct spa_fraction	max_framerate
	the maximum framerate of the video. More...
uint32_t	views
	the number of views in this video More...
enum spa_video_interlace_mode	interlace_mode
	the interlace mode More...
struct spa_fraction	pixel_aspect_ratio
	the pixel aspect ratio More...
enum spa_video_multiview_mode	multiview_mode
	multiview mode More...
enum spa_video_multiview_flags	multiview_flags
	multiview flags More...
enum spa_video_chroma_site	chroma_site
	the chroma siting More...
enum spa_video_color_range	color_range
	the color range. More...
enum spa_video_color_matrix	color_matrix
	the color matrix. More...
enum spa_video_transfer_function	transfer_function
	the transfer function. More...
enum spa_video_color_primaries	color_primaries
	color primaries. More...

Detailed Description

Examples

export-sink.c, local-v4l2.c, video-src-alloc.c, video-src-fixate.c, video-src-reneg.c, and video-src.c.

Field Documentation

format

enum spa_video_format spa_video_info_raw::format

the format

Examples

export-sink.c, local-v4l2.c, video-src-alloc.c, video-src-fixate.c, video-src-reneg.c, and video-src.c.

modifier

int64_t spa_video_info_raw::modifier

format modifier only used with DMA-BUF

size

struct spa_rectangle spa_video_info_raw::size

the frame size of the video

framerate

struct spa_fraction spa_video_info_raw::framerate

the framerate of the video, 0/1 means variable rate

max_framerate

struct spa_fraction spa_video_info_raw::max_framerate

the maximum framerate of the video.

This is only valid when framerate is 0/1

views

uint32_t spa_video_info_raw::views

the number of views in this video

interlace_mode

enum spa_video_interlace_mode spa_video_info_raw::interlace_mode

the interlace mode

pixel_aspect_ratio

struct spa_fraction spa_video_info_raw::pixel_aspect_ratio

the pixel aspect ratio

multiview_mode

enum spa_video_multiview_mode spa_video_info_raw::multiview_mode

multiview mode

multiview_flags

enum spa_video_multiview_flags spa_video_info_raw::multiview_flags

multiview flags

chroma_site

enum spa_video_chroma_site spa_video_info_raw::chroma_site

the chroma siting

color_range

enum spa_video_color_range spa_video_info_raw::color_range

the color range.

This is the valid range for the samples. It is used to convert the samples to Y'PbPr values.

color_matrix

enum spa_video_color_matrix spa_video_info_raw::color_matrix

the color matrix.

Used to convert between Y'PbPr and non-linear RGB (R'G'B')

transfer_function

enum spa_video_transfer_function spa_video_info_raw::transfer_function

the transfer function.

used to convert between R'G'B' and RGB

color_primaries

enum spa_video_color_primaries spa_video_info_raw::color_primaries

color primaries.

used to convert between R'G'B' and CIE XYZ

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

• spa/param/video/raw.h