FFmpeg: Indeo3DecodeContext Struct Reference

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Data Fields

Indeo3DecodeContext Struct Reference

Data Fields

AVCodecContext * avctx

HpelDSPContext hdsp

GetBitContext gb

int need_resync

int skip_bits

const uint8_t * next_cell_data

const uint8_t * last_byte

const int8_t * mc_vectors

unsigned num_vectors

number of motion vectors in mc_vectors

int16_t width

int16_t height

uint32_t frame_num

current frame number (zero-based)

uint32_t data_size

size of the frame data in bytes

uint16_t frame_flags

frame properties

uint8_t cb_offset

needed for selecting VQ tables

uint8_t buf_sel

active frame buffer: 0 - primary, 1 -secondary

const uint8_t * y_data_ptr

const uint8_t * v_data_ptr

const uint8_t * u_data_ptr

int32_t y_data_size

int32_t v_data_size

int32_t u_data_size

const uint8_t * alt_quant

secondary VQ table set for the modes 1 and 4

Plane planes [3]

Detailed Description

Definition at line 83 of file indeo3.c.

Field Documentation

AVCodecContext* Indeo3DecodeContext::avctx

Definition at line 84 of file indeo3.c.

Referenced by copy_cell(), decode_cell(), decode_init(), and decode_plane().

HpelDSPContext Indeo3DecodeContext::hdsp

Definition at line 85 of file indeo3.c.

Referenced by copy_cell(), and decode_init().

GetBitContext Indeo3DecodeContext::gb

Definition at line 87 of file indeo3.c.

Referenced by decode_plane(), and parse_bintree().

int Indeo3DecodeContext::need_resync

Definition at line 88 of file indeo3.c.

Referenced by decode_plane(), and parse_bintree().

int Indeo3DecodeContext::skip_bits

Definition at line 89 of file indeo3.c.

Referenced by decode_plane().

const uint8_t* Indeo3DecodeContext::next_cell_data

Definition at line 90 of file indeo3.c.

Referenced by parse_bintree().

const uint8_t* Indeo3DecodeContext::last_byte

Definition at line 91 of file indeo3.c.

Referenced by decode_plane(), and parse_bintree().

const int8_t* Indeo3DecodeContext::mc_vectors

Definition at line 92 of file indeo3.c.

Referenced by decode_plane(), and parse_bintree().

unsigned Indeo3DecodeContext::num_vectors

number of motion vectors in mc_vectors

Definition at line 93 of file indeo3.c.

Referenced by decode_plane(), and parse_bintree().

int16_t Indeo3DecodeContext::width

Definition at line 95 of file indeo3.c.

Referenced by allocate_frame_buffers(), decode_frame_headers(), and free_frame_buffers().

int16_t Indeo3DecodeContext::height

Definition at line 95 of file indeo3.c.

Referenced by allocate_frame_buffers(), decode_frame_headers(), and free_frame_buffers().

uint32_t Indeo3DecodeContext::frame_num

current frame number (zero-based)

Definition at line 96 of file indeo3.c.

Referenced by decode_frame_headers().

uint32_t Indeo3DecodeContext::data_size

size of the frame data in bytes

Definition at line 97 of file indeo3.c.

Referenced by decode_frame_headers().

uint16_t Indeo3DecodeContext::frame_flags

frame properties

Definition at line 98 of file indeo3.c.

Referenced by decode_frame(), and decode_frame_headers().

uint8_t Indeo3DecodeContext::cb_offset

needed for selecting VQ tables

Definition at line 99 of file indeo3.c.

Referenced by decode_cell(), and decode_frame_headers().

uint8_t Indeo3DecodeContext::buf_sel

active frame buffer: 0 - primary, 1 -secondary

Definition at line 100 of file indeo3.c.

Referenced by copy_cell(), decode_cell(), and decode_frame().

const uint8_t* Indeo3DecodeContext::y_data_ptr

Definition at line 101 of file indeo3.c.

Referenced by decode_frame(), and decode_frame_headers().

const uint8_t* Indeo3DecodeContext::v_data_ptr

Definition at line 102 of file indeo3.c.

Referenced by decode_frame(), and decode_frame_headers().

const uint8_t* Indeo3DecodeContext::u_data_ptr

Definition at line 103 of file indeo3.c.

Referenced by decode_frame(), and decode_frame_headers().

int32_t Indeo3DecodeContext::y_data_size

Definition at line 104 of file indeo3.c.

Referenced by decode_frame(), and decode_frame_headers().

int32_t Indeo3DecodeContext::v_data_size

Definition at line 105 of file indeo3.c.

Referenced by decode_frame(), and decode_frame_headers().

int32_t Indeo3DecodeContext::u_data_size

Definition at line 106 of file indeo3.c.

Referenced by decode_frame(), and decode_frame_headers().

const uint8_t* Indeo3DecodeContext::alt_quant

secondary VQ table set for the modes 1 and 4

Definition at line 107 of file indeo3.c.

Referenced by decode_cell(), and decode_frame_headers().

Plane Indeo3DecodeContext::planes[3]

Definition at line 108 of file indeo3.c.

Referenced by allocate_frame_buffers(), decode_frame(), and free_frame_buffers().

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

libavcodec/indeo3.c

Generated on Sun Mar 23 2014 23:50:39 for FFmpeg by doxygen 1.8.2