FFmpeg
Data Structures | Enumerations | Functions
spherical.h File Reference

Spherical video. More...

#include <stddef.h>
#include <stdint.h>

Go to the source code of this file.

Data Structures

struct  AVSphericalMapping
 This structure describes how to handle spherical videos, outlining information about projection, initial layout, and any other view modifier. More...
 

Enumerations

enum  AVSphericalProjection { AV_SPHERICAL_EQUIRECTANGULAR, AV_SPHERICAL_CUBEMAP, AV_SPHERICAL_EQUIRECTANGULAR_TILE }
 Projection of the video surface(s) on a sphere. More...
 

Functions

AVSphericalMappingav_spherical_alloc (size_t *size)
 Allocate a AVSphericalVideo structure and initialize its fields to default values. More...
 
void av_spherical_tile_bounds (const AVSphericalMapping *map, size_t width, size_t height, size_t *left, size_t *top, size_t *right, size_t *bottom)
 Convert the bounding fields from an AVSphericalVideo from 0.32 fixed point to pixels. More...
 
const char * av_spherical_projection_name (enum AVSphericalProjection projection)
 Provide a human-readable name of a given AVSphericalProjection. More...
 
int av_spherical_from_name (const char *name)
 Get the AVSphericalProjection form a human-readable name. More...
 

Detailed Description

Spherical video.

Definition in file spherical.h.