#define __INC_VP8_INT_H
#include <stdio.h>
-#include "vpx_ports/config.h"
+#include "vpx_config.h"
#include "vp8/common/onyx.h"
#include "treewriter.h"
#include "tokenize.h"
#define VP8_TEMPORAL_ALT_REF 1
#endif
+#define MAX_PERIODICITY 16
+
+#define MAX(x,y) (((x)>(y))?(x):(y))
+#define MIN(x,y) (((x)<(y))?(x):(y))
+
typedef struct
{
int kf_indicated;
double MVrv;
double MVcv;
double mv_in_out_count;
+ double new_mv_count;
double duration;
double count;
}
typedef enum
{
- THR_ZEROMV = 0,
+ THR_ZERO1 = 0,
THR_DC = 1,
- THR_NEARESTMV = 2,
- THR_NEARMV = 3,
+ THR_NEAREST1 = 2,
+ THR_NEAR1 = 3,
- THR_ZEROG = 4,
- THR_NEARESTG = 5,
+ THR_ZERO2 = 4,
+ THR_NEAREST2 = 5,
- THR_ZEROA = 6,
- THR_NEARESTA = 7,
+ THR_ZERO3 = 6,
+ THR_NEAREST3 = 7,
- THR_NEARG = 8,
- THR_NEARA = 9,
+ THR_NEAR2 = 8,
+ THR_NEAR3 = 9,
THR_V_PRED = 10,
THR_H_PRED = 11,
THR_TM = 12,
- THR_NEWMV = 13,
- THR_NEWG = 14,
- THR_NEWA = 15,
+ THR_NEW1 = 13,
+ THR_NEW2 = 14,
+ THR_NEW3 = 15,
- THR_SPLITMV = 16,
- THR_SPLITG = 17,
- THR_SPLITA = 18,
+ THR_SPLIT1 = 16,
+ THR_SPLIT2 = 17,
+ THR_SPLIT3 = 18,
THR_B_PRED = 19,
}
int half_pixel_search;
int quarter_pixel_search;
int thresh_mult[MAX_MODES];
- int full_freq[2];
- int min_fs_radius;
- int max_fs_radius;
int max_step_search_steps;
int first_step;
int optimize_coefficients;
BLOCK_MAX_SEGMENTS
};
+typedef struct
+{
+ // Layer configuration
+ double frame_rate;
+ int target_bandwidth;
+
+ // Layer specific coding parameters
+ int starting_buffer_level;
+ int optimal_buffer_level;
+ int maximum_buffer_size;
+
+ int avg_frame_size_for_layer;
+
+ int buffer_level;
+ int bits_off_target;
+
+ long long total_actual_bits;
+ int total_target_vs_actual;
+
+ int worst_quality;
+ int active_worst_quality;
+ int best_quality;
+ int active_best_quality;
+
+ int ni_av_qi;
+ int ni_tot_qi;
+ int ni_frames;
+ int avg_frame_qindex;
+
+ double rate_correction_factor;
+ double key_frame_rate_correction_factor;
+ double gf_rate_correction_factor;
+
+ int zbin_over_quant;
+
+ int inter_frame_target;
+ INT64 total_byte_count;
+
+ int filter_level;
+
+ int last_frame_percent_intra;
+
+ int count_mb_ref_frame_usage[MAX_REF_FRAMES];
+
+} LAYER_CONTEXT;
+
typedef struct VP8_COMP
{
MACROBLOCK mb;
VP8_COMMON common;
- vp8_writer bc, bc2;
- // bool_writer *bc2;
+ vp8_writer bc[9]; // one boolcoder for each partition
VP8_CONFIG oxcf;
int gold_is_alt; // don't do both alt and gold search ( just do gold).
//int refresh_alt_ref_frame;
- YV12_BUFFER_CONFIG last_frame_uf;
+ YV12_BUFFER_CONFIG pick_lf_lvl_frame;
TOKENEXTRA *tok;
unsigned int tok_count;
CODING_CONTEXT coding_context;
// Rate targetting variables
- long long prediction_error;
- long long last_prediction_error;
- long long intra_error;
- long long last_intra_error;
+ int64_t prediction_error;
+ int64_t last_prediction_error;
+ int64_t intra_error;
+ int64_t last_intra_error;
int this_frame_target;
int projected_frame_size;
int baseline_gf_interval;
int active_arnr_frames; // <= cpi->oxcf.arnr_max_frames
- INT64 key_frame_count;
+ int64_t key_frame_count;
int prior_key_frame_distance[KEY_FRAME_CONTEXT];
int per_frame_bandwidth; // Current section per frame bandwidth target
int av_per_frame_bandwidth; // Average frame size target for clip
int min_frame_bandwidth; // Minimum allocation that should be used for any frame
- int buffered_av_per_frame_bandwidth; // Average bitrate over the last buffer
- int buffered_av_per_frame_bandwidth_rem; // Average bitrate remainder
- int accumulated_overshoot; // Accumulated # of bits spent > target
-
int inter_frame_target;
double output_frame_rate;
- long long last_time_stamp_seen;
- long long last_end_time_stamp_seen;
- long long first_time_stamp_ever;
+ int64_t last_time_stamp_seen;
+ int64_t last_end_time_stamp_seen;
+ int64_t first_time_stamp_ever;
int ni_av_qi;
int ni_tot_qi;
int zbin_over_quant;
int zbin_mode_boost;
int zbin_mode_boost_enabled;
+ int last_zbin_over_quant;
+ int last_zbin_mode_boost;
- INT64 total_byte_count;
+ int64_t total_byte_count;
int buffered_mode;
- int buffer_level;
+ double frame_rate;
+ int64_t buffer_level;
int bits_off_target;
int rolling_target_bits;
int long_rolling_target_bits;
int long_rolling_actual_bits;
- long long total_actual_bits;
+ int64_t total_actual_bits;
int total_target_vs_actual; // debug stats
int worst_quality;
unsigned int MVcount [2] [MVvals]; /* (row,col) MV cts this frame */
- unsigned int coef_counts [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [vp8_coef_tokens]; /* for this frame */
- //DECLARE_ALIGNED(16, int, coef_counts_backup [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [vp8_coef_tokens]); //not used any more
+ unsigned int coef_counts [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS]; /* for this frame */
+ //DECLARE_ALIGNED(16, int, coef_counts_backup [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS]); //not used any more
//save vp8_tree_probs_from_distribution result for each frame to avoid repeat calculation
- vp8_prob frame_coef_probs [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [vp8_coef_tokens-1];
- unsigned int frame_branch_ct [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [vp8_coef_tokens-1][2];
+ vp8_prob frame_coef_probs [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
+ unsigned int frame_branch_ct [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES][2];
int gfu_boost;
int kf_boost;
#endif
TOKENLIST *tplist;
+ unsigned int partition_sz[MAX_PARTITIONS];
// end of multithread data
unsigned int this_iiratio;
FIRSTPASS_STATS *total_stats;
FIRSTPASS_STATS *this_frame_stats;
- FIRSTPASS_STATS *stats_in, *stats_in_end;
+ FIRSTPASS_STATS *stats_in, *stats_in_end, *stats_in_start;
+ FIRSTPASS_STATS *total_left_stats;
int first_pass_done;
- long long bits_left;
- long long clip_bits_total;
+ int64_t bits_left;
+ int64_t clip_bits_total;
double avg_iiratio;
double modified_error_total;
double modified_error_used;
double modified_error_left;
- double total_error_left;
- double total_intra_error_left;
- double total_coded_error_left;
- double start_tot_err_left;
double kf_intra_err_min;
double gf_intra_err_min;
int frames_to_key;
int gf_group_error_left; // Remaining error from uncoded frames in a gf group. Two pass use only
// Projected total bits available for a key frame group of frames
- long long kf_group_bits;
+ int64_t kf_group_bits;
// Error score of frames still to be coded in kf group
- long long kf_group_error_left;
+ int64_t kf_group_error_left;
int gf_group_bits; // Projected Bits available for a group of frames including 1 GF or ARF
int gf_bits; // Bits for the golden frame or ARF - 2 pass only
- int mid_gf_extra_bits; // A few extra bits for the frame half way between two gfs.
+ int alt_extra_bits;
double est_max_qcorrection_factor;
} twopass;
unsigned char *gf_active_flags;
int gf_active_count;
+ int output_partition;
+
//Store last frame's MV info for next frame MV prediction
int_mv *lfmv;
int *lf_ref_frame_sign_bias;
int *lf_ref_frame;
-#if CONFIG_REALTIME_ONLY
int force_next_frame_intra; /* force next frame to intra when kf_auto says so */
+
+ int droppable;
+
+ // Coding layer state variables
+ unsigned int current_layer;
+ LAYER_CONTEXT layer_context[MAX_LAYERS];
+
+ long long frames_in_layer[MAX_LAYERS];
+ long long bytes_in_layer[MAX_LAYERS];
+ double sum_psnr[MAX_LAYERS];
+ double sum_psnr_p[MAX_LAYERS];
+ double total_error2[MAX_LAYERS];
+ double total_error2_p[MAX_LAYERS];
+ double sum_ssim[MAX_LAYERS];
+ double sum_weights[MAX_LAYERS];
+
+ double total_ssimg_y_in_layer[MAX_LAYERS];
+ double total_ssimg_u_in_layer[MAX_LAYERS];
+ double total_ssimg_v_in_layer[MAX_LAYERS];
+ double total_ssimg_all_in_layer[MAX_LAYERS];
+
+#if CONFIG_MULTI_RES_ENCODING
+ /* Number of MBs per row at lower-resolution level */
+ int mr_low_res_mb_cols;
#endif
+
} VP8_COMP;
void control_data_rate(VP8_COMP *cpi);
void vp8_encode_frame(VP8_COMP *cpi);
-void vp8_pack_bitstream(VP8_COMP *cpi, unsigned char *dest, unsigned long *size);
+void vp8_pack_bitstream(VP8_COMP *cpi, unsigned char *dest, unsigned char *dest_end, unsigned long *size);
void vp8_activity_masking(VP8_COMP *cpi, MACROBLOCK *x);
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