stereo3d.c File Reference

#include <string.h>
#include "frame.h"
#include "macros.h"
#include "mem.h"
#include "stereo3d.h"

Go to the source code of this file.

Functions
static void	get_defaults (AVStereo3D *stereo)
AVStereo3D *	av_stereo3d_alloc (void)
	Allocate an AVStereo3D structure and set its fields to default values.
AVStereo3D *	av_stereo3d_alloc_size (size_t *size)
	Allocate an AVStereo3D structure and set its fields to default values.
AVStereo3D *	av_stereo3d_create_side_data (AVFrame *frame)
	Allocate a complete AVFrameSideData and add it to the frame.
const char *	av_stereo3d_type_name (unsigned int type)
	Provide a human-readable name of a given stereo3d type.
int	av_stereo3d_from_name (const char *name)
	Get the AVStereo3DType form a human-readable name.
const char *	av_stereo3d_view_name (unsigned int view)
	Provide a human-readable name of a given stereo3d view.
int	av_stereo3d_view_from_name (const char *name)
	Get the AVStereo3DView form a human-readable name.
const char *	av_stereo3d_primary_eye_name (unsigned int eye)
	Provide a human-readable name of a given stereo3d primary eye.
int	av_stereo3d_primary_eye_from_name (const char *name)
	Get the AVStereo3DPrimaryEye form a human-readable name.

Variables
static const char *const	stereo3d_type_names []
static const char *const	stereo3d_view_names []
static const char *const	stereo3d_primary_eye_names []

Function Documentation

get_defaults()

static void get_defaults ( AVStereo3D * stereo )

static

Definition at line 28 of file stereo3d.c.

Referenced by av_stereo3d_alloc_size(), and av_stereo3d_create_side_data().

Variable Documentation

stereo3d_type_names

const char* const stereo3d_type_names[]

static

Initial value:

= {
    [AV_STEREO3D_2D]                  = "2D",
    [AV_STEREO3D_SIDEBYSIDE]          = "side by side",
    [AV_STEREO3D_TOPBOTTOM]           = "top and bottom",
    [AV_STEREO3D_FRAMESEQUENCE]       = "frame alternate",
    [AV_STEREO3D_CHECKERBOARD]        = "checkerboard",
    [AV_STEREO3D_SIDEBYSIDE_QUINCUNX] = "side by side (quincunx subsampling)",
    [AV_STEREO3D_LINES]               = "interleaved lines",
    [AV_STEREO3D_COLUMNS]             = "interleaved columns",
    [AV_STEREO3D_UNSPEC]              = "unspecified",
}

Definition at line 68 of file stereo3d.c.

Referenced by av_stereo3d_from_name(), and av_stereo3d_type_name().

stereo3d_view_names

const char* const stereo3d_view_names[]

static

Initial value:

= {
    [AV_STEREO3D_VIEW_PACKED] = "packed",
    [AV_STEREO3D_VIEW_LEFT]   = "left",
    [AV_STEREO3D_VIEW_RIGHT]  = "right",
    [AV_STEREO3D_VIEW_UNSPEC] = "unspecified",
}

Definition at line 80 of file stereo3d.c.

Referenced by av_stereo3d_view_from_name(), and av_stereo3d_view_name().

stereo3d_primary_eye_names

const char* const stereo3d_primary_eye_names[]

static

Initial value:

= {
    [AV_PRIMARY_EYE_NONE]  = "none",
    [AV_PRIMARY_EYE_LEFT]  = "left",
    [AV_PRIMARY_EYE_RIGHT] = "right",
}

Definition at line 87 of file stereo3d.c.

Referenced by av_stereo3d_primary_eye_from_name(), and av_stereo3d_primary_eye_name().