FFmpeg: EXRContext Struct Reference

FFmpeg

[フレーム]

Data Fields

EXRContext Struct Reference

Data Fields

AVClass * class

AVFrame * picture

AVCodecContext * avctx

ExrDSPContext dsp

enum ExrCompr compression

enum ExrPixelType pixel_type

int channel_offsets [4]

const AVPixFmtDescriptor * desc

int w

int h

uint32_t xmax

uint32_t xmin

uint32_t ymax

uint32_t ymin

uint32_t xdelta

uint32_t ydelta

int scan_lines_per_block

EXRTileAttribute tile_attr

int is_tile

int is_luma

GetByteContext gb

const uint8_t * buf

int buf_size

EXRChannel * channels

int nb_channels

int current_channel_offset

EXRThreadData * thread_data

const char * layer

enum AVColorTransferCharacteristic apply_trc_type

float gamma

uint16_t gamma_table [65536]

Detailed Description

Definition at line 121 of file exr.c.

Field Documentation

AVClass* EXRContext::class

Definition at line 122 of file exr.c.

AVFrame* EXRContext::picture

Definition at line 123 of file exr.c.

Referenced by decode_block(), and decode_frame().

AVCodecContext* EXRContext::avctx

Definition at line 124 of file exr.c.

Referenced by check_header_variable(), decode_block(), decode_frame(), decode_header(), and decode_init().

ExrDSPContext EXRContext::dsp

Definition at line 125 of file exr.c.

Referenced by decode_init(), rle_uncompress(), and zip_uncompress().

enum ExrCompr EXRContext::compression

Definition at line 131 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

enum ExrPixelType EXRContext::pixel_type

Definition at line 132 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

int EXRContext::channel_offsets[4]

Definition at line 133 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

const AVPixFmtDescriptor* EXRContext::desc

Definition at line 134 of file exr.c.

Referenced by decode_block(), and decode_frame().

int EXRContext::w

Definition at line 136 of file exr.c.

Referenced by decode_frame(), and decode_header().

int EXRContext::h

Definition at line 136 of file exr.c.

Referenced by decode_frame(), and decode_header().

uint32_t EXRContext::xmax

Definition at line 137 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

uint32_t EXRContext::xmin

Definition at line 137 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

uint32_t EXRContext::ymax

Definition at line 138 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

uint32_t EXRContext::ymin

Definition at line 138 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

uint32_t EXRContext::xdelta

Definition at line 139 of file exr.c.

Referenced by decode_block(), decode_frame(), decode_header(), and pxr24_uncompress().

uint32_t EXRContext::ydelta

Definition at line 139 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

int EXRContext::scan_lines_per_block

Definition at line 141 of file exr.c.

Referenced by decode_block(), and decode_frame().

EXRTileAttribute EXRContext::tile_attr

Definition at line 143 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

int EXRContext::is_tile

Definition at line 144 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

int EXRContext::is_luma

Definition at line 146 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_header().

GetByteContext EXRContext::gb

Definition at line 148 of file exr.c.

Referenced by check_header_variable(), decode_block(), decode_frame(), and decode_header().

const uint8_t* EXRContext::buf

Definition at line 149 of file exr.c.

Referenced by decode_block(), and decode_frame().

int EXRContext::buf_size

Definition at line 150 of file exr.c.

Referenced by decode_block(), and decode_frame().

EXRChannel* EXRContext::channels

Definition at line 152 of file exr.c.

Referenced by b44_uncompress(), decode_end(), decode_header(), piz_uncompress(), and pxr24_uncompress().

int EXRContext::nb_channels

Definition at line 153 of file exr.c.

Referenced by b44_uncompress(), decode_header(), piz_uncompress(), and pxr24_uncompress().

int EXRContext::current_channel_offset

Definition at line 154 of file exr.c.

Referenced by decode_block(), and decode_header().

EXRThreadData* EXRContext::thread_data

Definition at line 156 of file exr.c.

Referenced by decode_block(), decode_end(), decode_frame(), and decode_init().

const char* EXRContext::layer

Definition at line 158 of file exr.c.

Referenced by decode_header().

enum AVColorTransferCharacteristic EXRContext::apply_trc_type

Definition at line 160 of file exr.c.

Referenced by decode_block(), decode_frame(), and decode_init().

float EXRContext::gamma

Definition at line 161 of file exr.c.

Referenced by decode_block(), and decode_init().

uint16_t EXRContext::gamma_table[65536]

Definition at line 162 of file exr.c.

Referenced by decode_block(), and decode_init().

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

libavcodec/exr.c

Generated on Fri Jan 12 2018 01:48:31 for FFmpeg by doxygen 1.8.6