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_thalfpel_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
DWTELEMtemp_dwt_buffer
IDWTELEMspatial_idwt_buffer
IDWTELEMtemp_idwt_buffer
intrun_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
int no_bitstream
MpegEncContext m
uint8_tscratchbuf
uint8_temu_edge_buffer


Detailed Description

Definition at line 106 of file snow.h.


Field Documentation

Definition at line 122 of file snow.h.

Referenced by decode_header(), and encode_header().

Definition at line 107 of file snow.h.

Definition at line 139 of file snow.h.

Referenced by decode_header(), encode_header(), and encode_init().

Definition at line 111 of file snow.h.

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

Definition at line 169 of file snow.h.

Referenced by ff_snow_common_end(), ff_snow_common_init_after_header(), and get_block_rd().

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().

new_picture with the internal linesizes

Definition at line 113 of file snow.h.

Referenced by encode_end(), encode_frame(), encode_init(), and encode_q_branch().

Definition at line 145 of file snow.h.

Referenced by encode_frame(), encode_q_branch(), get_4block_rd(), get_block_rd(), and ratecontrol_1pass().

Definition at line 146 of file snow.h.

Referenced by encode_frame(), encode_q_branch(), get_4block_rd(), and get_block_rd().

Definition at line 156 of file snow.h.

Referenced by encode_header(), and update_last_header_values().

Definition at line 149 of file snow.h.

Referenced by encode_header(), and update_last_header_values().

Definition at line 151 of file snow.h.

Referenced by encode_header(), and update_last_header_values().

Definition at line 144 of file snow.h.

Referenced by encode_header(), and update_last_header_values().

Definition at line 128 of file snow.h.

Referenced by encode_frame(), encode_header(), and update_last_header_values().

Definition at line 125 of file snow.h.

Referenced by encode_header(), and update_last_header_values().

Definition at line 117 of file snow.h.

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

unsigned SnowContext::me_cache[ME_CACHE_SIZE]

Definition at line 160 of file snow.h.

Referenced by check_4block_inter(), check_block(), and iterative_me().

Definition at line 161 of file snow.h.

Referenced by check_4block_inter(), check_block(), and iterative_me().

Definition at line 163 of file snow.h.

Referenced by encode_frame().

Definition at line 112 of file snow.h.

Referenced by encode_frame().

Definition at line 164 of file snow.h.

Referenced by encode_frame().

Definition at line 147 of file snow.h.

Referenced by encode_frame(), and encode_init().

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

Definition at line 132 of file snow.h.

Referenced by encode_init(), encode_q_branch(), ff_snow_common_end(), and iterative_me().

uint32_t* SnowContext::ref_scores[MAX_REF_FRAMES]

Definition at line 133 of file snow.h.

Referenced by encode_init(), encode_q_branch(), ff_snow_common_end(), and iterative_me().

Definition at line 138 of file snow.h.

Referenced by encode_subband_c0run(), ff_snow_common_end(), and mca().

Definition at line 162 of file snow.h.

Referenced by decode_end(), and decode_frame().

Definition at line 142 of file snow.h.

Referenced by decode_header(), and encode_header().

Definition at line 135 of file snow.h.

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

Definition at line 137 of file snow.h.

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

Definition at line 129 of file snow.h.

Referenced by decode_header(), and encode_header().

Definition at line 126 of file snow.h.

Referenced by decode_header(), and encode_header().

Definition at line 123 of file snow.h.

Referenced by decode_header(), encode_header(), and encode_init().


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

Generated on Fri Oct 26 02:50:17 2012 for FFmpeg by  doxygen 1.5.8