vp9_onyxc_int.h 10.1 KB
Newer Older
John Koleszar's avatar
John Koleszar committed
1
/*
2
 *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
John Koleszar's avatar
John Koleszar committed
3
 *
4
 *  Use of this source code is governed by a BSD-style license
5 6
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
7
 *  in the file PATENTS.  All contributing project authors may
8
 *  be found in the AUTHORS file in the root of the source tree.
John Koleszar's avatar
John Koleszar committed
9 10 11
 */


12 13
#ifndef VP9_COMMON_VP9_ONYXC_INT_H_
#define VP9_COMMON_VP9_ONYXC_INT_H_
John Koleszar's avatar
John Koleszar committed
14

15 16
#include "vpx_config.h"
#include "vpx/internal/vpx_codec_internal.h"
17
#include "vp9_rtcd.h"
18 19 20 21
#include "vp9/common/vp9_loopfilter.h"
#include "vp9/common/vp9_entropymv.h"
#include "vp9/common/vp9_entropy.h"
#include "vp9/common/vp9_entropymode.h"
22
#if CONFIG_POSTPROC
23
#include "vp9/common/vp9_postproc.h"
24
#endif
John Koleszar's avatar
John Koleszar committed
25

26
/*#ifdef PACKET_TESTING*/
27
#include "vp9/common/vp9_header.h"
28
/*#endif*/
John Koleszar's avatar
John Koleszar committed
29 30 31

/* Create/destroy static data structures. */

32
void vp9_initialize_common(void);
John Koleszar's avatar
John Koleszar committed
33 34

#define MINQ 0
Paul Wilkins's avatar
Paul Wilkins committed
35 36 37 38

#define MAXQ 255
#define QINDEX_BITS 8

John Koleszar's avatar
John Koleszar committed
39 40
#define QINDEX_RANGE (MAXQ + 1)

41
#define NUM_YV12_BUFFERS 4
John Koleszar's avatar
John Koleszar committed
42

43
#define COMP_PRED_CONTEXTS   2
Paul Wilkins's avatar
Paul Wilkins committed
44

John Koleszar's avatar
John Koleszar committed
45
typedef struct frame_contexts {
46 47
  vp9_prob bmode_prob[VP9_NKF_BINTRAMODES - 1];
  vp9_prob ymode_prob[VP9_YMODES - 1]; /* interframe intra mode probs */
48 49 50
#if CONFIG_SUPERBLOCKS
  vp9_prob sb_ymode_prob[VP9_I32X32_MODES - 1];
#endif
51 52 53 54
  vp9_prob uv_mode_prob[VP9_YMODES][VP9_UV_MODES - 1];
  vp9_prob i8x8_mode_prob[VP9_I8X8_MODES - 1];
  vp9_prob sub_mv_ref_prob[SUBMVREF_COUNT][VP9_SUBMVREFS - 1];
  vp9_prob mbsplit_prob[VP9_NUMMBSPLITS - 1];
55 56 57 58 59 60
  vp9_prob coef_probs [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
  vp9_prob hybrid_coef_probs [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
  vp9_prob coef_probs_8x8 [BLOCK_TYPES_8X8] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
  vp9_prob hybrid_coef_probs_8x8 [BLOCK_TYPES_8X8] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
  vp9_prob coef_probs_16x16 [BLOCK_TYPES_16X16] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
  vp9_prob hybrid_coef_probs_16x16 [BLOCK_TYPES_16X16] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
61 62 63
#if CONFIG_TX32X32 && CONFIG_SUPERBLOCKS
  vp9_prob coef_probs_32x32 [BLOCK_TYPES_32X32] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
#endif
64

65 66
  nmv_context nmvc;
  nmv_context pre_nmvc;
67 68
  vp9_prob pre_bmode_prob[VP9_NKF_BINTRAMODES - 1];
  vp9_prob pre_ymode_prob[VP9_YMODES - 1]; /* interframe intra mode probs */
69 70 71
#if CONFIG_SUPERBLOCKS
  vp9_prob pre_sb_ymode_prob[VP9_I32X32_MODES - 1];
#endif
72 73 74 75 76 77
  vp9_prob pre_uv_mode_prob[VP9_YMODES][VP9_UV_MODES - 1];
  vp9_prob pre_i8x8_mode_prob[VP9_I8X8_MODES - 1];
  vp9_prob pre_sub_mv_ref_prob[SUBMVREF_COUNT][VP9_SUBMVREFS - 1];
  vp9_prob pre_mbsplit_prob[VP9_NUMMBSPLITS - 1];
  unsigned int bmode_counts[VP9_NKF_BINTRAMODES];
  unsigned int ymode_counts[VP9_YMODES];   /* interframe intra mode probs */
78 79 80
#if CONFIG_SUPERBLOCKS
  unsigned int sb_ymode_counts[VP9_I32X32_MODES];
#endif
81 82 83 84
  unsigned int uv_mode_counts[VP9_YMODES][VP9_UV_MODES];
  unsigned int i8x8_mode_counts[VP9_I8X8_MODES];   /* interframe intra probs */
  unsigned int sub_mv_ref_counts[SUBMVREF_COUNT][VP9_SUBMVREFS];
  unsigned int mbsplit_counts[VP9_NUMMBSPLITS];
85 86

  vp9_prob pre_coef_probs [BLOCK_TYPES] [COEF_BANDS]
Daniel Kang's avatar
Daniel Kang committed
87
      [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
88
  vp9_prob pre_hybrid_coef_probs [BLOCK_TYPES] [COEF_BANDS]
89 90
      [PREV_COEF_CONTEXTS] [ENTROPY_NODES];

91
  vp9_prob pre_coef_probs_8x8 [BLOCK_TYPES_8X8] [COEF_BANDS]
Daniel Kang's avatar
Daniel Kang committed
92
      [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
93
  vp9_prob pre_hybrid_coef_probs_8x8 [BLOCK_TYPES_8X8] [COEF_BANDS]
94 95
      [PREV_COEF_CONTEXTS] [ENTROPY_NODES];

96
  vp9_prob pre_coef_probs_16x16 [BLOCK_TYPES_16X16] [COEF_BANDS]
Daniel Kang's avatar
Daniel Kang committed
97
      [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
98
  vp9_prob pre_hybrid_coef_probs_16x16 [BLOCK_TYPES_16X16] [COEF_BANDS]
99 100
      [PREV_COEF_CONTEXTS] [ENTROPY_NODES];

101 102 103 104 105
#if CONFIG_TX32X32 && CONFIG_SUPERBLOCKS
  vp9_prob pre_coef_probs_32x32 [BLOCK_TYPES_32X32] [COEF_BANDS]
      [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
#endif

John Koleszar's avatar
John Koleszar committed
106
  unsigned int coef_counts [BLOCK_TYPES] [COEF_BANDS]
Daniel Kang's avatar
Daniel Kang committed
107
      [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
108 109 110
  unsigned int hybrid_coef_counts [BLOCK_TYPES] [COEF_BANDS]
      [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];

John Koleszar's avatar
John Koleszar committed
111
  unsigned int coef_counts_8x8 [BLOCK_TYPES_8X8] [COEF_BANDS]
Daniel Kang's avatar
Daniel Kang committed
112
      [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
113 114 115
  unsigned int hybrid_coef_counts_8x8 [BLOCK_TYPES_8X8] [COEF_BANDS]
      [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];

Daniel Kang's avatar
Daniel Kang committed
116 117
  unsigned int coef_counts_16x16 [BLOCK_TYPES_16X16] [COEF_BANDS]
      [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
118 119 120
  unsigned int hybrid_coef_counts_16x16 [BLOCK_TYPES_16X16] [COEF_BANDS]
      [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];

121 122 123 124 125
#if CONFIG_TX32X32 && CONFIG_SUPERBLOCKS
  unsigned int coef_counts_32x32 [BLOCK_TYPES_32X32] [COEF_BANDS]
      [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS];
#endif

126
  nmv_context_counts NMVcount;
127 128
  vp9_prob switchable_interp_prob[VP9_SWITCHABLE_FILTERS + 1]
                                 [VP9_SWITCHABLE_FILTERS - 1];
129 130 131 132 133
#if CONFIG_COMP_INTERINTRA_PRED
  unsigned int interintra_counts[2];
  vp9_prob interintra_prob;
  vp9_prob pre_interintra_prob;
#endif
134

Paul Wilkins's avatar
Paul Wilkins committed
135
  int vp9_mode_contexts[INTER_MODE_CONTEXTS][4];
Jim Bankoski's avatar
Jim Bankoski committed
136
  unsigned int mv_ref_ct[INTER_MODE_CONTEXTS][4][2];
John Koleszar's avatar
John Koleszar committed
137 138
} FRAME_CONTEXT;

John Koleszar's avatar
John Koleszar committed
139 140 141
typedef enum {
  RECON_CLAMP_REQUIRED        = 0,
  RECON_CLAMP_NOTREQUIRED     = 1
John Koleszar's avatar
John Koleszar committed
142 143
} CLAMP_TYPE;

John Koleszar's avatar
John Koleszar committed
144 145 146 147 148
typedef enum {
  SINGLE_PREDICTION_ONLY = 0,
  COMP_PREDICTION_ONLY   = 1,
  HYBRID_PREDICTION      = 2,
  NB_PREDICTION_TYPES    = 3,
149
} COMPPREDMODE_TYPE;
150

John Koleszar's avatar
John Koleszar committed
151 152
typedef enum {
  ONLY_4X4            = 0,
153 154
  ALLOW_8X8           = 1,
  ALLOW_16X16         = 2,
155 156 157 158 159
#if CONFIG_TX32X32 && CONFIG_SUPERBLOCKS
  ALLOW_32X32         = 3,
#endif
  TX_MODE_SELECT      = 3 + (CONFIG_TX32X32 && CONFIG_SUPERBLOCKS),
  NB_TXFM_MODES       = 4 + (CONFIG_TX32X32 && CONFIG_SUPERBLOCKS),
160 161
} TXFM_MODE;

162
typedef struct VP9Common {
John Koleszar's avatar
John Koleszar committed
163
  struct vpx_internal_error_info  error;
John Koleszar's avatar
John Koleszar committed
164

John Koleszar's avatar
John Koleszar committed
165 166 167
  DECLARE_ALIGNED(16, short, Y1dequant[QINDEX_RANGE][16]);
  DECLARE_ALIGNED(16, short, Y2dequant[QINDEX_RANGE][16]);
  DECLARE_ALIGNED(16, short, UVdequant[QINDEX_RANGE][16]);
John Koleszar's avatar
John Koleszar committed
168

John Koleszar's avatar
John Koleszar committed
169 170 171 172
  int Width;
  int Height;
  int horiz_scale;
  int vert_scale;
John Koleszar's avatar
John Koleszar committed
173

John Koleszar's avatar
John Koleszar committed
174 175
  YUV_TYPE clr_type;
  CLAMP_TYPE  clamp_type;
John Koleszar's avatar
John Koleszar committed
176

John Koleszar's avatar
John Koleszar committed
177
  YV12_BUFFER_CONFIG *frame_to_show;
178

John Koleszar's avatar
John Koleszar committed
179 180 181
  YV12_BUFFER_CONFIG yv12_fb[NUM_YV12_BUFFERS];
  int fb_idx_ref_cnt[NUM_YV12_BUFFERS];
  int new_fb_idx, lst_fb_idx, gld_fb_idx, alt_fb_idx;
182

John Koleszar's avatar
John Koleszar committed
183 184
  YV12_BUFFER_CONFIG post_proc_buffer;
  YV12_BUFFER_CONFIG temp_scale_frame;
John Koleszar's avatar
John Koleszar committed
185

Attila Nagy's avatar
Attila Nagy committed
186

John Koleszar's avatar
John Koleszar committed
187 188
  FRAME_TYPE last_frame_type;  /* Save last frame's frame type for motion search. */
  FRAME_TYPE frame_type;
John Koleszar's avatar
John Koleszar committed
189

John Koleszar's avatar
John Koleszar committed
190
  int show_frame;
John Koleszar's avatar
John Koleszar committed
191

John Koleszar's avatar
John Koleszar committed
192 193 194 195 196
  int frame_flags;
  int MBs;
  int mb_rows;
  int mb_cols;
  int mode_info_stride;
John Koleszar's avatar
John Koleszar committed
197

John Koleszar's avatar
John Koleszar committed
198 199 200 201 202 203 204 205
  /* profile settings */
  int experimental;
  int mb_no_coeff_skip;
  TXFM_MODE txfm_mode;
  COMPPREDMODE_TYPE comp_pred_mode;
  int no_lpf;
  int use_bilinear_mc_filter;
  int full_pixel;
John Koleszar's avatar
John Koleszar committed
206

John Koleszar's avatar
John Koleszar committed
207 208
  int base_qindex;
  int last_kf_gf_q;  /* Q used on the last GF or KF */
John Koleszar's avatar
John Koleszar committed
209

John Koleszar's avatar
John Koleszar committed
210 211 212 213 214
  int y1dc_delta_q;
  int y2dc_delta_q;
  int y2ac_delta_q;
  int uvdc_delta_q;
  int uvac_delta_q;
John Koleszar's avatar
John Koleszar committed
215

John Koleszar's avatar
John Koleszar committed
216 217
  unsigned int frames_since_golden;
  unsigned int frames_till_alt_ref_frame;
John Koleszar's avatar
John Koleszar committed
218

John Koleszar's avatar
John Koleszar committed
219 220
  /* We allocate a MODE_INFO struct for each macroblock, together with
     an extra row on top and column on the left to simplify prediction. */
John Koleszar's avatar
John Koleszar committed
221

John Koleszar's avatar
John Koleszar committed
222 223 224 225
  MODE_INFO *mip; /* Base of allocated array */
  MODE_INFO *mi;  /* Corresponds to upper left visible macroblock */
  MODE_INFO *prev_mip; /* MODE_INFO array 'mip' from last decoded frame */
  MODE_INFO *prev_mi;  /* 'mi' from last frame (points into prev_mip) */
John Koleszar's avatar
John Koleszar committed
226 227


John Koleszar's avatar
John Koleszar committed
228 229
  // Persistent mb segment id map used in prediction.
  unsigned char *last_frame_seg_map;
230

John Koleszar's avatar
John Koleszar committed
231 232
  INTERPOLATIONFILTERTYPE mcomp_filter_type;
  LOOPFILTERTYPE filter_type;
Attila Nagy's avatar
Attila Nagy committed
233

John Koleszar's avatar
John Koleszar committed
234
  loop_filter_info_n lf_info;
Attila Nagy's avatar
Attila Nagy committed
235

John Koleszar's avatar
John Koleszar committed
236 237 238
  int filter_level;
  int last_sharpness_level;
  int sharpness_level;
John Koleszar's avatar
John Koleszar committed
239

John Koleszar's avatar
John Koleszar committed
240 241 242
  int refresh_last_frame;       /* Two state 0 = NO, 1 = YES */
  int refresh_golden_frame;     /* Two state 0 = NO, 1 = YES */
  int refresh_alt_ref_frame;     /* Two state 0 = NO, 1 = YES */
John Koleszar's avatar
John Koleszar committed
243

John Koleszar's avatar
John Koleszar committed
244 245
  int copy_buffer_to_gf;         /* 0 none, 1 Last to GF, 2 ARF to GF */
  int copy_buffer_to_arf;        /* 0 none, 1 Last to ARF, 2 GF to ARF */
John Koleszar's avatar
John Koleszar committed
246

John Koleszar's avatar
John Koleszar committed
247
  int refresh_entropy_probs;    /* Two state 0 = NO, 1 = YES */
John Koleszar's avatar
John Koleszar committed
248

John Koleszar's avatar
John Koleszar committed
249
  int ref_frame_sign_bias[MAX_REF_FRAMES];    /* Two state 0, 1 */
John Koleszar's avatar
John Koleszar committed
250

John Koleszar's avatar
John Koleszar committed
251 252
  /* Y,U,V,Y2 */
  ENTROPY_CONTEXT_PLANES *above_context;   /* row of context for each plane */
Ronald S. Bultje's avatar
Ronald S. Bultje committed
253
  ENTROPY_CONTEXT_PLANES left_context[2];  /* (up to) 4 contexts "" */
John Koleszar's avatar
John Koleszar committed
254

John Koleszar's avatar
John Koleszar committed
255
  /* keyframe block modes are predicted by their above, left neighbors */
John Koleszar's avatar
John Koleszar committed
256

257 258 259
  vp9_prob kf_bmode_prob[VP9_KF_BINTRAMODES]
                        [VP9_KF_BINTRAMODES]
                        [VP9_KF_BINTRAMODES - 1];
260
  vp9_prob kf_ymode_prob[8][VP9_YMODES - 1]; /* keyframe "" */
Ronald S. Bultje's avatar
Ronald S. Bultje committed
261
#if CONFIG_SUPERBLOCKS
262
  vp9_prob sb_kf_ymode_prob[8][VP9_I32X32_MODES - 1];
Ronald S. Bultje's avatar
Ronald S. Bultje committed
263
#endif
John Koleszar's avatar
John Koleszar committed
264 265
  int kf_ymode_probs_index;
  int kf_ymode_probs_update;
266
  vp9_prob kf_uv_mode_prob[VP9_YMODES] [VP9_UV_MODES - 1];
267

268 269 270
  vp9_prob prob_intra_coded;
  vp9_prob prob_last_coded;
  vp9_prob prob_gf_coded;
Ronald S. Bultje's avatar
Ronald S. Bultje committed
271
#if CONFIG_SUPERBLOCKS
272
  vp9_prob sb_coded;
Ronald S. Bultje's avatar
Ronald S. Bultje committed
273
#endif
274

John Koleszar's avatar
John Koleszar committed
275
  // Context probabilities when using predictive coding of segment id
276
  vp9_prob segment_pred_probs[PREDICTION_PROBS];
John Koleszar's avatar
John Koleszar committed
277
  unsigned char temporal_update;
278

John Koleszar's avatar
John Koleszar committed
279 280
  // Context probabilities for reference frame prediction
  unsigned char ref_scores[MAX_REF_FRAMES];
281 282
  vp9_prob ref_pred_probs[PREDICTION_PROBS];
  vp9_prob mod_refprobs[MAX_REF_FRAMES][PREDICTION_PROBS];
John Koleszar's avatar
John Koleszar committed
283

284
  vp9_prob prob_comppred[COMP_PRED_CONTEXTS];
Paul Wilkins's avatar
Paul Wilkins committed
285

286
  // FIXME contextualize
287
  vp9_prob prob_tx[TX_SIZE_MAX_SB - 1];
288

289
  vp9_prob mbskip_pred_probs[MBSKIP_CONTEXTS];
290

John Koleszar's avatar
John Koleszar committed
291 292 293
  FRAME_CONTEXT lfc_a; /* last alt ref entropy */
  FRAME_CONTEXT lfc; /* last frame entropy */
  FRAME_CONTEXT fc;  /* this frame entropy */
John Koleszar's avatar
John Koleszar committed
294

John Koleszar's avatar
John Koleszar committed
295 296 297
  unsigned int current_video_frame;
  int near_boffset[3];
  int version;
John Koleszar's avatar
John Koleszar committed
298 299

#ifdef PACKET_TESTING
300
  VP9_HEADER oh;
John Koleszar's avatar
John Koleszar committed
301
#endif
John Koleszar's avatar
John Koleszar committed
302 303
  double bitrate;
  double framerate;
John Koleszar's avatar
John Koleszar committed
304

305
#if CONFIG_POSTPROC
John Koleszar's avatar
John Koleszar committed
306
  struct postproc_state  postproc_state;
307
#endif
308 309

#if CONFIG_PRED_FILTER
John Koleszar's avatar
John Koleszar committed
310 311 312 313
  /* Prediction filter variables */
  int pred_filter_mode;   // 0=disabled at the frame level (no MB filtered)
  // 1=enabled at the frame level (all MB filtered)
  // 2=specified per MB (1=filtered, 0=non-filtered)
314
  vp9_prob prob_pred_filter_off;
315
#endif
316 317 318
#if CONFIG_COMP_INTERINTRA_PRED
  int use_interintra;
#endif
319

320
} VP9_COMMON;
John Koleszar's avatar
John Koleszar committed
321

322
#endif  // __INC_ONYX_INT_H