FFV1Context Struct Reference

Data Fields
AVCodecContext *	avctx
RangeCoder	c
GetBitContext	gb
PutBitContext	pb
int	version
int	width
int	height
int	chroma_h_shift
int	chroma_v_shift
int	flags
int	picture_number
AVFrame	picture
int	plane_count
int	ac
	1=range coder <-> 0=golomb rice
PlaneContext	plane [MAX_PLANES]
int16_t	quant_table [5][256]
uint8_t	state_transition [256]
int	run_index
int	colorspace
DSPContext	dsp

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Detailed Description

Definition at line 222 of file ffv1.c.

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Field Documentation

int FFV1Context::ac

1=range coder <-> 0=golomb rice

Definition at line 234 of file ffv1.c.

Referenced by clear_state(), decode_frame(), decode_line(), and read_header().

AVCodecContext* FFV1Context::avctx

Definition at line 223 of file ffv1.c.

Referenced by common_init(), decode_frame(), decode_plane(), and read_header().

RangeCoder FFV1Context::c

Definition at line 224 of file ffv1.c.

Referenced by decode_frame(), decode_line(), and read_header().

int FFV1Context::chroma_h_shift

Definition at line 229 of file ffv1.c.

Referenced by decode_frame(), and read_header().

int FFV1Context::chroma_v_shift

Definition at line 229 of file ffv1.c.

Referenced by decode_frame(), and read_header().

int FFV1Context::colorspace

Definition at line 239 of file ffv1.c.

Referenced by decode_frame(), and read_header().

DSPContext FFV1Context::dsp

Definition at line 241 of file ffv1.c.

Referenced by common_init().

int FFV1Context::flags

Definition at line 230 of file ffv1.c.

Referenced by common_init().

GetBitContext FFV1Context::gb

Definition at line 225 of file ffv1.c.

Referenced by decode_frame(), and decode_line().

int FFV1Context::height

Definition at line 228 of file ffv1.c.

Referenced by common_init(), and decode_frame().

PutBitContext FFV1Context::pb

Definition at line 226 of file ffv1.c.

AVFrame FFV1Context::picture

Definition at line 232 of file ffv1.c.

Referenced by decode_frame().

int FFV1Context::picture_number

Definition at line 231 of file ffv1.c.

Referenced by decode_frame().

PlaneContext FFV1Context::plane[MAX_PLANES]

Definition at line 235 of file ffv1.c.

Referenced by clear_state(), common_end(), decode_frame(), decode_line(), and read_header().

int FFV1Context::plane_count

Definition at line 233 of file ffv1.c.

Referenced by clear_state(), common_end(), and read_header().

int16_t FFV1Context::quant_table[5][256]

Definition at line 236 of file ffv1.c.

Referenced by get_context(), and read_header().

int FFV1Context::run_index

Definition at line 238 of file ffv1.c.

Referenced by decode_line(), decode_plane(), and decode_rgb_frame().

uint8_t FFV1Context::state_transition[256]

Definition at line 237 of file ffv1.c.

Referenced by decode_frame(), and read_header().

int FFV1Context::version

Definition at line 227 of file ffv1.c.

Referenced by read_header().

int FFV1Context::width

Definition at line 228 of file ffv1.c.

Referenced by common_init(), and decode_frame().

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

• libavcodec/ffv1.c