Upstream version 9.38.198.0

[platform/framework/web/crosswalk.git] / src / third_party / libvpx / source / libvpx / vp9 / encoder / vp9_firstpass.h

diff --git a/src/third_party/libvpx/source/libvpx/vp9/encoder/vp9_firstpass.h b/src/third_party/libvpx/source/libvpx/vp9/encoder/vp9_firstpass.h
index f7ba423..33a795f 100644 (file)
--- a/src/third_party/libvpx/source/libvpx/vp9/encoder/vp9_firstpass.h
+++ b/src/third_party/libvpx/source/libvpx/vp9/encoder/vp9_firstpass.h
@@ -11,16 +11,25 @@
 #ifndef VP9_ENCODER_VP9_FIRSTPASS_H_
 #define VP9_ENCODER_VP9_FIRSTPASS_H_
 
+#include "vp9/encoder/vp9_lookahead.h"
+#include "vp9/encoder/vp9_ratectrl.h"
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+#if CONFIG_FP_MB_STATS
+typedef struct {
+  uint8_t *mb_stats_start;
+  uint8_t *mb_stats_end;
+} FIRSTPASS_MB_STATS;
+#endif
+
 typedef struct {
   double frame;
   double intra_error;
   double coded_error;
   double sr_coded_error;
-  double ssim_weighted_pred_err;
   double pcnt_inter;
   double pcnt_motion;
   double pcnt_second_ref;
@@ -38,10 +47,27 @@ typedef struct {
   int64_t spatial_layer_id;
 } FIRSTPASS_STATS;
 
-struct twopass_rc {
+typedef enum {
+  KF_UPDATE = 0,
+  LF_UPDATE = 1,
+  GF_UPDATE = 2,
+  ARF_UPDATE = 3,
+  OVERLAY_UPDATE = 4,
+  FRAME_UPDATE_TYPES = 5
+} FRAME_UPDATE_TYPE;
+
+typedef struct {
+  unsigned char index;
+  RATE_FACTOR_LEVEL rf_level[(MAX_LAG_BUFFERS * 2) + 1];
+  FRAME_UPDATE_TYPE update_type[(MAX_LAG_BUFFERS * 2) + 1];
+  unsigned char arf_src_offset[(MAX_LAG_BUFFERS * 2) + 1];
+  unsigned char arf_update_idx[(MAX_LAG_BUFFERS * 2) + 1];
+  unsigned char arf_ref_idx[(MAX_LAG_BUFFERS * 2) + 1];
+  int bit_allocation[(MAX_LAG_BUFFERS * 2) + 1];
+} GF_GROUP;
+
+typedef struct {
   unsigned int section_intra_rating;
-  unsigned int next_iiratio;
-  unsigned int this_iiratio;
   FIRSTPASS_STATS total_stats;
   FIRSTPASS_STATS this_frame_stats;
   const FIRSTPASS_STATS *stats_in;
@@ -50,37 +76,32 @@ struct twopass_rc {
   FIRSTPASS_STATS total_left_stats;
   int first_pass_done;
   int64_t bits_left;
-  int64_t clip_bits_total;
-  double avg_iiratio;
   double modified_error_min;
   double modified_error_max;
-  double modified_error_total;
   double modified_error_left;
   double kf_intra_err_min;
   double gf_intra_err_min;
-  int kf_bits;
-  // Remaining error from uncoded frames in a gf group. Two pass use only
-  int64_t gf_group_error_left;
+
+#if CONFIG_FP_MB_STATS
+  uint8_t *frame_mb_stats_buf;
+  uint8_t *this_frame_mb_stats;
+  FIRSTPASS_MB_STATS firstpass_mb_stats;
+#endif
 
   // Projected total bits available for a key frame group of frames
   int64_t kf_group_bits;
 
   // Error score of frames still to be coded in kf group
   int64_t kf_group_error_left;
-
-  // Projected Bits available for a group of frames including 1 GF or ARF
-  int64_t gf_group_bits;
-  // Bits for the golden frame or ARF - 2 pass only
-  int gf_bits;
-  int alt_extra_bits;
-
   int sr_update_lag;
 
   int kf_zeromotion_pct;
   int gf_zeromotion_pct;
 
   int active_worst_quality;
-};
+
+  GF_GROUP gf_group;
+} TWO_PASS;
 
 struct VP9_COMP;