aom_image.h
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/*
* Copyright (c) 2016, Alliance for Open Media. All rights reserved.
*
* This source code is subject to the terms of the BSD 2 Clause License and
* the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
* was not distributed with this source code in the LICENSE file, you can
* obtain it at www.aomedia.org/license/software. If the Alliance for Open
* Media Patent License 1.0 was not distributed with this source code in the
* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
*/
#ifndef AOM_AOM_AOM_IMAGE_H_
#define AOM_AOM_AOM_IMAGE_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "aom/aom_integer.h"
#define AOM_IMAGE_ABI_VERSION (9)
#define AOM_IMG_FMT_PLANAR 0x100
#define AOM_IMG_FMT_UV_FLIP 0x200
#define AOM_IMG_FMT_HIGHBITDEPTH 0x800
typedef enum aom_img_fmt {
AOM_IMG_FMT_NONE,
AOM_IMG_FMT_YV12 =
AOM_IMG_FMT_PLANAR | AOM_IMG_FMT_UV_FLIP | 1,
AOM_IMG_FMT_I420 = AOM_IMG_FMT_PLANAR | 2,
AOM_IMG_FMT_AOMYV12 = AOM_IMG_FMT_PLANAR | AOM_IMG_FMT_UV_FLIP | 3,
AOM_IMG_FMT_AOMI420 = AOM_IMG_FMT_PLANAR | 4,
AOM_IMG_FMT_I422 = AOM_IMG_FMT_PLANAR | 5,
AOM_IMG_FMT_I444 = AOM_IMG_FMT_PLANAR | 6,
#define AOM_HAVE_IMG_FMT_NV12 1
AOM_IMG_FMT_NV12 =
AOM_IMG_FMT_PLANAR | 7,
AOM_IMG_FMT_I42016 = AOM_IMG_FMT_I420 | AOM_IMG_FMT_HIGHBITDEPTH,
AOM_IMG_FMT_YV1216 = AOM_IMG_FMT_YV12 | AOM_IMG_FMT_HIGHBITDEPTH,
AOM_IMG_FMT_I42216 = AOM_IMG_FMT_I422 | AOM_IMG_FMT_HIGHBITDEPTH,
AOM_IMG_FMT_I44416 = AOM_IMG_FMT_I444 | AOM_IMG_FMT_HIGHBITDEPTH,
} aom_img_fmt_t;
typedef enum aom_color_primaries {
AOM_CICP_CP_RESERVED_0 = 0,
AOM_CICP_CP_BT_709 = 1,
AOM_CICP_CP_UNSPECIFIED = 2,
AOM_CICP_CP_RESERVED_3 = 3,
AOM_CICP_CP_BT_470_M = 4,
AOM_CICP_CP_BT_470_B_G = 5,
AOM_CICP_CP_BT_601 = 6,
AOM_CICP_CP_SMPTE_240 = 7,
AOM_CICP_CP_GENERIC_FILM =
8,
AOM_CICP_CP_BT_2020 = 9,
AOM_CICP_CP_XYZ = 10,
AOM_CICP_CP_SMPTE_431 = 11,
AOM_CICP_CP_SMPTE_432 = 12,
AOM_CICP_CP_RESERVED_13 = 13,
AOM_CICP_CP_EBU_3213 = 22,
AOM_CICP_CP_RESERVED_23 = 23
} aom_color_primaries_t;
typedef enum aom_transfer_characteristics {
AOM_CICP_TC_RESERVED_0 = 0,
AOM_CICP_TC_BT_709 = 1,
AOM_CICP_TC_UNSPECIFIED = 2,
AOM_CICP_TC_RESERVED_3 = 3,
AOM_CICP_TC_BT_470_M = 4,
AOM_CICP_TC_BT_470_B_G = 5,
AOM_CICP_TC_BT_601 = 6,
AOM_CICP_TC_SMPTE_240 = 7,
AOM_CICP_TC_LINEAR = 8,
AOM_CICP_TC_LOG_100 = 9,
AOM_CICP_TC_LOG_100_SQRT10 =
10,
AOM_CICP_TC_IEC_61966 = 11,
AOM_CICP_TC_BT_1361 = 12,
AOM_CICP_TC_SRGB = 13,
AOM_CICP_TC_BT_2020_10_BIT = 14,
AOM_CICP_TC_BT_2020_12_BIT = 15,
AOM_CICP_TC_SMPTE_2084 = 16,
AOM_CICP_TC_SMPTE_428 = 17,
AOM_CICP_TC_HLG = 18,
AOM_CICP_TC_RESERVED_19 = 19
} aom_transfer_characteristics_t;
typedef enum aom_matrix_coefficients {
AOM_CICP_MC_IDENTITY = 0,
AOM_CICP_MC_BT_709 = 1,
AOM_CICP_MC_UNSPECIFIED = 2,
AOM_CICP_MC_RESERVED_3 = 3,
AOM_CICP_MC_FCC = 4,
AOM_CICP_MC_BT_470_B_G = 5,
AOM_CICP_MC_BT_601 = 6,
AOM_CICP_MC_SMPTE_240 = 7,
AOM_CICP_MC_SMPTE_YCGCO = 8,
AOM_CICP_MC_BT_2020_NCL =
9,
AOM_CICP_MC_BT_2020_CL = 10,
AOM_CICP_MC_SMPTE_2085 = 11,
AOM_CICP_MC_CHROMAT_NCL =
12,
AOM_CICP_MC_CHROMAT_CL = 13,
AOM_CICP_MC_ICTCP = 14,
AOM_CICP_MC_RESERVED_15 = 15,
AOM_CICP_MC_IPT_C2 = 15,
AOM_CICP_MC_YCGCO_RE = 16,
AOM_CICP_MC_YCGCO_RO = 17,
} aom_matrix_coefficients_t;
typedef enum aom_color_range {
AOM_CR_STUDIO_RANGE = 0,
AOM_CR_FULL_RANGE = 1
} aom_color_range_t;
typedef enum aom_chroma_sample_position {
AOM_CSP_UNKNOWN = 0,
AOM_CSP_VERTICAL = 1,
AOM_CSP_COLOCATED = 2,
AOM_CSP_RESERVED = 3
} aom_chroma_sample_position_t;
typedef enum aom_metadata_insert_flags {
AOM_MIF_NON_KEY_FRAME = 0,
AOM_MIF_KEY_FRAME = 1,
AOM_MIF_ANY_FRAME = 2,
AOM_MIF_NON_KEY_FRAME_LAYER_SPECIFIC = 16,
AOM_MIF_KEY_FRAME_LAYER_SPECIFIC = 17,
AOM_MIF_ANY_FRAME_LAYER_SPECIFIC = 18,
} aom_metadata_insert_flags_t;
typedef struct aom_metadata_array aom_metadata_array_t;
typedef struct aom_metadata {
uint32_t type;
uint8_t *payload;
size_t sz;
aom_metadata_insert_flags_t insert_flag;
} aom_metadata_t;
typedef struct aom_image {
aom_img_fmt_t fmt;
aom_color_primaries_t cp;
aom_transfer_characteristics_t tc;
aom_matrix_coefficients_t mc;
int monochrome;
aom_chroma_sample_position_t csp;
aom_color_range_t range;
/* Image storage dimensions */
unsigned int w;
unsigned int h;
unsigned int bit_depth;
/* Image display dimensions */
unsigned int d_w;
unsigned int d_h;
/* Image intended rendering dimensions */
unsigned int r_w;
unsigned int r_h;
/* Chroma subsampling info */
unsigned int x_chroma_shift;
unsigned int y_chroma_shift;
/* Image data pointers. */
#define AOM_PLANE_PACKED 0
#define AOM_PLANE_Y 0
#define AOM_PLANE_U 1
#define AOM_PLANE_V 2
/* planes[AOM_PLANE_V] = NULL and stride[AOM_PLANE_V] = 0 when fmt ==
* AOM_IMG_FMT_NV12 */
unsigned char *planes[3];
int stride[3];
size_t sz;
int bps;
int temporal_id;
int spatial_id;
void *user_priv;
/* The following members should be treated as private. */
unsigned char *img_data;
int img_data_owner;
int self_allocd;
aom_metadata_array_t
*metadata;
void *fb_priv;
} aom_image_t;
aom_image_t *aom_img_alloc(aom_image_t *img, aom_img_fmt_t fmt,
unsigned int d_w, unsigned int d_h,
unsigned int align);
aom_image_t *aom_img_wrap(aom_image_t *img, aom_img_fmt_t fmt, unsigned int d_w,
unsigned int d_h, unsigned int stride_align,
unsigned char *img_data);
aom_image_t *aom_img_alloc_with_border(aom_image_t *img, aom_img_fmt_t fmt,
unsigned int d_w, unsigned int d_h,
unsigned int align,
unsigned int size_align,
unsigned int border);
int aom_img_set_rect(aom_image_t *img, unsigned int x, unsigned int y,
unsigned int w, unsigned int h, unsigned int border);
void aom_img_flip(aom_image_t *img);
void aom_img_free(aom_image_t *img);
int aom_img_plane_width(const aom_image_t *img, int plane);
int aom_img_plane_height(const aom_image_t *img, int plane);
int aom_img_add_metadata(aom_image_t *img, uint32_t type, const uint8_t *data,
size_t sz, aom_metadata_insert_flags_t insert_flag);
const aom_metadata_t *aom_img_get_metadata(const aom_image_t *img,
size_t index);
size_t aom_img_num_metadata(const aom_image_t *img);
void aom_img_remove_metadata(aom_image_t *img);
aom_metadata_t *aom_img_metadata_alloc(uint32_t type, const uint8_t *data,
size_t sz,
aom_metadata_insert_flags_t insert_flag);
void aom_img_metadata_free(aom_metadata_t *metadata);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // AOM_AOM_AOM_IMAGE_H_
aom_metadata_insert_flags
aom_metadata_insert_flags
List of insert flags for Metadata.
Definition aom_image.h:187
AOM_MIF_KEY_FRAME
@ AOM_MIF_KEY_FRAME
Definition aom_image.h:189
AOM_MIF_ANY_FRAME
@ AOM_MIF_ANY_FRAME
Definition aom_image.h:190
AOM_MIF_ANY_FRAME_LAYER_SPECIFIC
@ AOM_MIF_ANY_FRAME_LAYER_SPECIFIC
Definition aom_image.h:196
AOM_MIF_NON_KEY_FRAME
@ AOM_MIF_NON_KEY_FRAME
Definition aom_image.h:188
AOM_MIF_KEY_FRAME_LAYER_SPECIFIC
@ AOM_MIF_KEY_FRAME_LAYER_SPECIFIC
Definition aom_image.h:194
AOM_MIF_NON_KEY_FRAME_LAYER_SPECIFIC
@ AOM_MIF_NON_KEY_FRAME_LAYER_SPECIFIC
Definition aom_image.h:192
aom_img_set_rect
int aom_img_set_rect(aom_image_t *img, unsigned int x, unsigned int y, unsigned int w, unsigned int h, unsigned int border)
Set the rectangle identifying the displayed portion of the image.
aom_metadata_insert_flags_t
enum aom_metadata_insert_flags aom_metadata_insert_flags_t
List of insert flags for Metadata.
aom_chroma_sample_position
aom_chroma_sample_position
List of chroma sample positions.
Definition aom_image.h:155
AOM_CSP_COLOCATED
@ AOM_CSP_COLOCATED
Definition aom_image.h:159
AOM_CSP_UNKNOWN
@ AOM_CSP_UNKNOWN
Definition aom_image.h:156
AOM_CSP_RESERVED
@ AOM_CSP_RESERVED
Definition aom_image.h:160
AOM_CSP_VERTICAL
@ AOM_CSP_VERTICAL
Definition aom_image.h:157
aom_img_alloc_with_border
aom_image_t * aom_img_alloc_with_border(aom_image_t *img, aom_img_fmt_t fmt, unsigned int d_w, unsigned int d_h, unsigned int align, unsigned int size_align, unsigned int border)
Open a descriptor, allocating storage for the underlying image with a border.
aom_img_flip
void aom_img_flip(aom_image_t *img)
Flip the image vertically (top for bottom).
aom_chroma_sample_position_t
enum aom_chroma_sample_position aom_chroma_sample_position_t
List of chroma sample positions.
aom_transfer_characteristics
aom_transfer_characteristics
List of supported transfer functions.
Definition aom_image.h:93
AOM_CICP_TC_BT_2020_10_BIT
@ AOM_CICP_TC_BT_2020_10_BIT
Definition aom_image.h:109
AOM_CICP_TC_RESERVED_19
@ AOM_CICP_TC_RESERVED_19
Definition aom_image.h:114
AOM_CICP_TC_RESERVED_0
@ AOM_CICP_TC_RESERVED_0
Definition aom_image.h:94
AOM_CICP_TC_BT_470_M
@ AOM_CICP_TC_BT_470_M
Definition aom_image.h:98
AOM_CICP_TC_HLG
@ AOM_CICP_TC_HLG
Definition aom_image.h:113
AOM_CICP_TC_SMPTE_428
@ AOM_CICP_TC_SMPTE_428
Definition aom_image.h:112
AOM_CICP_TC_RESERVED_3
@ AOM_CICP_TC_RESERVED_3
Definition aom_image.h:97
AOM_CICP_TC_LOG_100
@ AOM_CICP_TC_LOG_100
Definition aom_image.h:103
AOM_CICP_TC_IEC_61966
@ AOM_CICP_TC_IEC_61966
Definition aom_image.h:106
AOM_CICP_TC_BT_601
@ AOM_CICP_TC_BT_601
Definition aom_image.h:100
AOM_CICP_TC_BT_470_B_G
@ AOM_CICP_TC_BT_470_B_G
Definition aom_image.h:99
AOM_CICP_TC_LOG_100_SQRT10
@ AOM_CICP_TC_LOG_100_SQRT10
Definition aom_image.h:104
AOM_CICP_TC_UNSPECIFIED
@ AOM_CICP_TC_UNSPECIFIED
Definition aom_image.h:96
AOM_CICP_TC_SRGB
@ AOM_CICP_TC_SRGB
Definition aom_image.h:108
AOM_CICP_TC_LINEAR
@ AOM_CICP_TC_LINEAR
Definition aom_image.h:102
AOM_CICP_TC_SMPTE_2084
@ AOM_CICP_TC_SMPTE_2084
Definition aom_image.h:111
AOM_CICP_TC_SMPTE_240
@ AOM_CICP_TC_SMPTE_240
Definition aom_image.h:101
AOM_CICP_TC_BT_1361
@ AOM_CICP_TC_BT_1361
Definition aom_image.h:107
AOM_CICP_TC_BT_2020_12_BIT
@ AOM_CICP_TC_BT_2020_12_BIT
Definition aom_image.h:110
AOM_CICP_TC_BT_709
@ AOM_CICP_TC_BT_709
Definition aom_image.h:95
aom_metadata_array_t
struct aom_metadata_array aom_metadata_array_t
Array of aom_metadata structs for an image.
Definition aom_image.h:200
aom_transfer_characteristics_t
enum aom_transfer_characteristics aom_transfer_characteristics_t
List of supported transfer functions.
aom_img_wrap
aom_image_t * aom_img_wrap(aom_image_t *img, aom_img_fmt_t fmt, unsigned int d_w, unsigned int d_h, unsigned int stride_align, unsigned char *img_data)
Open a descriptor, using existing storage for the underlying image.
aom_color_primaries
aom_color_primaries
List of supported color primaries.
Definition aom_image.h:72
AOM_CICP_CP_UNSPECIFIED
@ AOM_CICP_CP_UNSPECIFIED
Definition aom_image.h:75
AOM_CICP_CP_SMPTE_240
@ AOM_CICP_CP_SMPTE_240
Definition aom_image.h:80
AOM_CICP_CP_SMPTE_432
@ AOM_CICP_CP_SMPTE_432
Definition aom_image.h:86
AOM_CICP_CP_RESERVED_23
@ AOM_CICP_CP_RESERVED_23
Definition aom_image.h:89
AOM_CICP_CP_BT_601
@ AOM_CICP_CP_BT_601
Definition aom_image.h:79
AOM_CICP_CP_RESERVED_13
@ AOM_CICP_CP_RESERVED_13
Definition aom_image.h:87
AOM_CICP_CP_SMPTE_431
@ AOM_CICP_CP_SMPTE_431
Definition aom_image.h:85
AOM_CICP_CP_BT_470_M
@ AOM_CICP_CP_BT_470_M
Definition aom_image.h:77
AOM_CICP_CP_XYZ
@ AOM_CICP_CP_XYZ
Definition aom_image.h:84
AOM_CICP_CP_BT_2020
@ AOM_CICP_CP_BT_2020
Definition aom_image.h:83
AOM_CICP_CP_RESERVED_0
@ AOM_CICP_CP_RESERVED_0
Definition aom_image.h:73
AOM_CICP_CP_BT_470_B_G
@ AOM_CICP_CP_BT_470_B_G
Definition aom_image.h:78
AOM_CICP_CP_GENERIC_FILM
@ AOM_CICP_CP_GENERIC_FILM
Definition aom_image.h:81
AOM_CICP_CP_BT_709
@ AOM_CICP_CP_BT_709
Definition aom_image.h:74
AOM_CICP_CP_EBU_3213
@ AOM_CICP_CP_EBU_3213
Definition aom_image.h:88
AOM_CICP_CP_RESERVED_3
@ AOM_CICP_CP_RESERVED_3
Definition aom_image.h:76
aom_color_range_t
enum aom_color_range aom_color_range_t
List of supported color range.
AOM_IMG_FMT_HIGHBITDEPTH
#define AOM_IMG_FMT_HIGHBITDEPTH
Definition aom_image.h:38
aom_img_alloc
aom_image_t * aom_img_alloc(aom_image_t *img, aom_img_fmt_t fmt, unsigned int d_w, unsigned int d_h, unsigned int align)
Open a descriptor, allocating storage for the underlying image.
aom_matrix_coefficients
aom_matrix_coefficients
List of supported matrix coefficients.
Definition aom_image.h:119
AOM_CICP_MC_IPT_C2
@ AOM_CICP_MC_IPT_C2
Definition aom_image.h:138
AOM_CICP_MC_UNSPECIFIED
@ AOM_CICP_MC_UNSPECIFIED
Definition aom_image.h:122
AOM_CICP_MC_BT_601
@ AOM_CICP_MC_BT_601
Definition aom_image.h:126
AOM_CICP_MC_IDENTITY
@ AOM_CICP_MC_IDENTITY
Definition aom_image.h:120
AOM_CICP_MC_RESERVED_15
@ AOM_CICP_MC_RESERVED_15
Definition aom_image.h:137
AOM_CICP_MC_CHROMAT_NCL
@ AOM_CICP_MC_CHROMAT_NCL
Definition aom_image.h:133
AOM_CICP_MC_BT_2020_CL
@ AOM_CICP_MC_BT_2020_CL
Definition aom_image.h:131
AOM_CICP_MC_SMPTE_2085
@ AOM_CICP_MC_SMPTE_2085
Definition aom_image.h:132
AOM_CICP_MC_SMPTE_240
@ AOM_CICP_MC_SMPTE_240
Definition aom_image.h:127
AOM_CICP_MC_YCGCO_RE
@ AOM_CICP_MC_YCGCO_RE
Definition aom_image.h:139
AOM_CICP_MC_RESERVED_3
@ AOM_CICP_MC_RESERVED_3
Definition aom_image.h:123
AOM_CICP_MC_ICTCP
@ AOM_CICP_MC_ICTCP
Definition aom_image.h:136
AOM_CICP_MC_SMPTE_YCGCO
@ AOM_CICP_MC_SMPTE_YCGCO
Definition aom_image.h:128
AOM_CICP_MC_CHROMAT_CL
@ AOM_CICP_MC_CHROMAT_CL
Definition aom_image.h:135
AOM_CICP_MC_BT_709
@ AOM_CICP_MC_BT_709
Definition aom_image.h:121
AOM_CICP_MC_YCGCO_RO
@ AOM_CICP_MC_YCGCO_RO
Definition aom_image.h:140
AOM_CICP_MC_BT_2020_NCL
@ AOM_CICP_MC_BT_2020_NCL
Definition aom_image.h:129
AOM_CICP_MC_FCC
@ AOM_CICP_MC_FCC
Definition aom_image.h:124
AOM_CICP_MC_BT_470_B_G
@ AOM_CICP_MC_BT_470_B_G
Definition aom_image.h:125
aom_img_num_metadata
size_t aom_img_num_metadata(const aom_image_t *img)
Return the number of metadata blocks within the image.
AOM_IMG_FMT_PLANAR
#define AOM_IMG_FMT_PLANAR
Definition aom_image.h:35
aom_img_remove_metadata
void aom_img_remove_metadata(aom_image_t *img)
Remove metadata from image.
aom_color_primaries_t
enum aom_color_primaries aom_color_primaries_t
List of supported color primaries.
aom_img_fmt
aom_img_fmt
List of supported image formats.
Definition aom_image.h:41
AOM_IMG_FMT_I42216
@ AOM_IMG_FMT_I42216
Definition aom_image.h:67
AOM_IMG_FMT_I42016
@ AOM_IMG_FMT_I42016
Definition aom_image.h:65
AOM_IMG_FMT_AOMI420
@ AOM_IMG_FMT_AOMI420
Definition aom_image.h:57
AOM_IMG_FMT_YV1216
@ AOM_IMG_FMT_YV1216
Definition aom_image.h:66
AOM_IMG_FMT_I444
@ AOM_IMG_FMT_I444
Definition aom_image.h:59
AOM_IMG_FMT_I422
@ AOM_IMG_FMT_I422
Definition aom_image.h:58
AOM_IMG_FMT_I44416
@ AOM_IMG_FMT_I44416
Definition aom_image.h:68
AOM_IMG_FMT_I420
@ AOM_IMG_FMT_I420
Definition aom_image.h:45
AOM_IMG_FMT_NV12
@ AOM_IMG_FMT_NV12
Definition aom_image.h:63
AOM_IMG_FMT_YV12
@ AOM_IMG_FMT_YV12
Definition aom_image.h:43
AOM_IMG_FMT_AOMYV12
@ AOM_IMG_FMT_AOMYV12
Definition aom_image.h:51
aom_img_get_metadata
const aom_metadata_t * aom_img_get_metadata(const aom_image_t *img, size_t index)
Return a metadata payload stored within the image metadata array.
aom_matrix_coefficients_t
enum aom_matrix_coefficients aom_matrix_coefficients_t
List of supported matrix coefficients.
aom_img_fmt_t
enum aom_img_fmt aom_img_fmt_t
List of supported image formats.
aom_metadata_t
struct aom_metadata aom_metadata_t
Metadata payload.
aom_img_plane_height
int aom_img_plane_height(const aom_image_t *img, int plane)
Get the height of a plane.
aom_img_metadata_free
void aom_img_metadata_free(aom_metadata_t *metadata)
Free metadata struct.
aom_img_metadata_alloc
aom_metadata_t * aom_img_metadata_alloc(uint32_t type, const uint8_t *data, size_t sz, aom_metadata_insert_flags_t insert_flag)
Allocate memory for aom_metadata struct.
aom_img_add_metadata
int aom_img_add_metadata(aom_image_t *img, uint32_t type, const uint8_t *data, size_t sz, aom_metadata_insert_flags_t insert_flag)
Add metadata to image.
aom_color_range
aom_color_range
List of supported color range.
Definition aom_image.h:145
AOM_CR_STUDIO_RANGE
@ AOM_CR_STUDIO_RANGE
Definition aom_image.h:146
AOM_CR_FULL_RANGE
@ AOM_CR_FULL_RANGE
Definition aom_image.h:149
aom_img_plane_width
int aom_img_plane_width(const aom_image_t *img, int plane)
Get the width of a plane.
AOM_IMG_FMT_UV_FLIP
#define AOM_IMG_FMT_UV_FLIP
Definition aom_image.h:36
aom_image_t
struct aom_image aom_image_t
Image Descriptor.
aom_img_free
void aom_img_free(aom_image_t *img)
Close an image descriptor.
aom_image
Image Descriptor.
Definition aom_image.h:211
aom_image::temporal_id
int temporal_id
Definition aom_image.h:255
aom_image::spatial_id
int spatial_id
Definition aom_image.h:256
aom_image::h
unsigned int h
Definition aom_image.h:222
aom_image::bit_depth
unsigned int bit_depth
Definition aom_image.h:223
aom_image::mc
aom_matrix_coefficients_t mc
Definition aom_image.h:215
aom_image::csp
aom_chroma_sample_position_t csp
Definition aom_image.h:217
aom_image::user_priv
void * user_priv
The following member may be set by the application to associate data with this image.
Definition aom_image.h:261
aom_image::y_chroma_shift
unsigned int y_chroma_shift
Definition aom_image.h:235
aom_image::w
unsigned int w
Definition aom_image.h:221
aom_image::fmt
aom_img_fmt_t fmt
Definition aom_image.h:212
aom_image::stride
int stride[3]
Definition aom_image.h:250
aom_image::img_data
unsigned char * img_data
Definition aom_image.h:264
aom_image::x_chroma_shift
unsigned int x_chroma_shift
Definition aom_image.h:234
aom_image::d_w
unsigned int d_w
Definition aom_image.h:226
aom_image::bps
int bps
Definition aom_image.h:253
aom_image::r_w
unsigned int r_w
Definition aom_image.h:230
aom_image::tc
aom_transfer_characteristics_t tc
Definition aom_image.h:214
aom_image::r_h
unsigned int r_h
Definition aom_image.h:231
aom_image::fb_priv
void * fb_priv
Definition aom_image.h:271
aom_image::monochrome
int monochrome
Definition aom_image.h:216
aom_image::d_h
unsigned int d_h
Definition aom_image.h:227
aom_image::range
aom_color_range_t range
Definition aom_image.h:218
aom_image::planes
unsigned char * planes[3]
Definition aom_image.h:244
aom_image::img_data_owner
int img_data_owner
Definition aom_image.h:265
aom_image::self_allocd
int self_allocd
Definition aom_image.h:266
aom_image::cp
aom_color_primaries_t cp
Definition aom_image.h:213
aom_image::sz
size_t sz
Definition aom_image.h:251
aom_image::metadata
aom_metadata_array_t * metadata
Definition aom_image.h:269
aom_metadata
Metadata payload.
Definition aom_image.h:203
aom_metadata::type
uint32_t type
Definition aom_image.h:204
aom_metadata::payload
uint8_t * payload
Definition aom_image.h:205
aom_metadata::insert_flag
aom_metadata_insert_flags_t insert_flag
Definition aom_image.h:207
aom_metadata::sz
size_t sz
Definition aom_image.h:206