SnowContext Struct Reference

#include <snow.h>


Data Fields

AVClassclass
AVCodecContextavctx
RangeCoder c
DSPContext dsp
DWTContext dwt
AVFrame new_picture
AVFrame input_picture
 new_picture with the internal linesizes
AVFrame current_picture
AVFrame last_picture [MAX_REF_FRAMES]
uint8_t * halfpel_plane [MAX_REF_FRAMES][4][4]
AVFrame mconly_picture
uint8_t header_state [32]
uint8_t block_state [128+32 *128]
int keyframe
int always_reset
int version
int spatial_decomposition_type
int last_spatial_decomposition_type
int temporal_decomposition_type
int spatial_decomposition_count
int last_spatial_decomposition_count
int temporal_decomposition_count
int max_ref_frames
int ref_frames
int16_t(*[MAX_REF_FRAMES] ref_mvs )[2]
uint32_t * ref_scores [MAX_REF_FRAMES]
DWTELEMspatial_dwt_buffer
IDWTELEMspatial_idwt_buffer
int colorspace_type
int chroma_h_shift
int chroma_v_shift
int spatial_scalability
int qlog
int last_qlog
int lambda
int lambda2
int pass1_rc
int mv_scale
int last_mv_scale
int qbias
int last_qbias
int b_width
int b_height
int block_max_depth
int last_block_max_depth
Plane plane [MAX_PLANES]
BlockNodeblock
unsigned me_cache [ME_CACHE_SIZE]
unsigned me_cache_generation
slice_buffer sb
int memc_only
MpegEncContext m
uint8_t * scratchbuf


Detailed Description

Definition at line 106 of file snow.h.


Field Documentation

Definition at line 122 of file snow.h.

Referenced by decode_header().

uint8_t SnowContext::block_state[128+32 *128]

Definition at line 120 of file snow.h.

Referenced by decode_q_branch(), and ff_snow_reset_contexts().

Definition at line 109 of file snow.h.

Referenced by decode_frame(), decode_header(), decode_q_branch(), decode_qlogs(), and unpack_coeffs().

Definition at line 137 of file snow.h.

Referenced by decode_header(), and ff_snow_common_init_after_header().

Definition at line 138 of file snow.h.

Referenced by decode_header(), and ff_snow_common_init_after_header().

Definition at line 107 of file snow.h.

Definition at line 136 of file snow.h.

Referenced by decode_header().

Definition at line 110 of file snow.h.

Referenced by ff_snow_frame_start(), ff_snow_pred_block(), and mca().

Definition at line 111 of file snow.h.

Referenced by add_yblock(), decode_frame(), and mca().

uint8_t* SnowContext::halfpel_plane[MAX_REF_FRAMES][4][4]

Definition at line 116 of file snow.h.

Referenced by ff_snow_frame_start(), and ff_snow_release_buffer().

Definition at line 119 of file snow.h.

Referenced by decode_header(), decode_qlogs(), and ff_snow_reset_contexts().

new_picture with the internal linesizes

Definition at line 113 of file snow.h.

Definition at line 142 of file snow.h.

Definition at line 143 of file snow.h.

Definition at line 153 of file snow.h.

Definition at line 146 of file snow.h.

Definition at line 148 of file snow.h.

Definition at line 141 of file snow.h.

Definition at line 128 of file snow.h.

Definition at line 125 of file snow.h.

Definition at line 162 of file snow.h.

Referenced by ff_snow_common_end().

Definition at line 130 of file snow.h.

Referenced by decode_header(), ff_snow_frame_start(), ff_snow_release_buffer(), and mca().

Definition at line 117 of file snow.h.

Referenced by decode_frame(), ff_snow_common_end(), and mca().

unsigned SnowContext::me_cache[ME_CACHE_SIZE]

Definition at line 157 of file snow.h.

Definition at line 158 of file snow.h.

Definition at line 160 of file snow.h.

Definition at line 145 of file snow.h.

Referenced by decode_header(), and ff_snow_pred_block().

Definition at line 112 of file snow.h.

Definition at line 144 of file snow.h.

Definition at line 147 of file snow.h.

Referenced by decode_header(), decode_subband_slice_buffered(), and dequantize_slice_buffered().

Definition at line 131 of file snow.h.

Referenced by decode_q_branch(), ff_snow_frame_start(), and pred_mv().

int16_t(*[MAX_REF_FRAMES] SnowContext::ref_mvs)[2]

Definition at line 132 of file snow.h.

Referenced by ff_snow_common_end().

uint32_t* SnowContext::ref_scores[MAX_REF_FRAMES]

Definition at line 133 of file snow.h.

Referenced by ff_snow_common_end().

Definition at line 159 of file snow.h.

Referenced by decode_end(), and decode_frame().

Definition at line 164 of file snow.h.

Referenced by add_yblock(), ff_snow_common_end(), and mca().

Definition at line 124 of file snow.h.

Referenced by decode_frame(), and decode_header().

Definition at line 134 of file snow.h.

Referenced by decode_frame(), ff_snow_common_end(), ff_snow_common_init_after_header(), and mca().

Definition at line 139 of file snow.h.

Referenced by decode_header().

Definition at line 129 of file snow.h.

Referenced by decode_header().

Definition at line 126 of file snow.h.

Referenced by decode_header().

Definition at line 123 of file snow.h.

Referenced by decode_header().


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

Generated on Fri Oct 26 02:46:18 2012 for FFmpeg by  doxygen 1.5.8