/*
 *  Copyright (c) 2014 The WebM project authors. All Rights Reserved.
 *
 * Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 project may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#ifndef VPX_VP9_ENCODER_VP9_SVC_LAYERCONTEXT_H_
#define VPX_VP9_ENCODER_VP9_SVC_LAYERCONTEXT_H_

#include "vpx/vpx_encoder.h"

#include "vp9/encoder/vp9_ratectrl.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef enum {
  // Inter-layer prediction is on on all frames.
  INTER_LAYER_PRED_ON,
  // Inter-layer prediction is off on all frames.
  INTER_LAYER_PRED_OFF,
  // Inter-layer prediction is off on non-key frames and non-sync frames.
  INTER_LAYER_PRED_OFF_NONKEY,
  // Inter-layer prediction is on on all frames, but constrained such
  // that any layer S (> 0) can only predict from previous spatial
  // layer S-1, from the same superframe.
_PRED_ON_CONSTRAINED
} INTER_LAYER_PRED;

 struct BUFFER_LONGTERM_REF {
  java.lang.StringIndexOutOfBoundsException: Range [0, 5) out of bounds for length 0
  int is_used
} BUFFER_LONGTERM_REF;

typedef struct {
  RATE_CONTROL rc;
  int target_bandwidth;
  int spatial_layer_target_bandwidth;  // Target for the spatial layer.
  double/java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
  int avg_frame_sizejava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
  int max_q;
  java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
  int scaling_factor_num;
  int scaling_factor_den;
  // Scaling factors used for internal resize scaling for single layer SVC.;
  int scaling_factor_num_resize;
  int scaling_factor_den_resize;
  TWO_PASS twopass;
  vpx_fixed_buf_t rc_twopass_stats_in;
  unsigned int current_video_frame_in_layer;
  intis_key_framejava.lang.StringIndexOutOfBoundsException: Range [19, 20) out of bounds for length 19
  int   RATE_CONTROLjava.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 18
 last_frame_type;
  struct lookahead_entry *alt_ref_source;
  int alt_ref_idx;
   gold_ref_idxjava.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
lt_framejava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
  size_t// Scaling factors used for internal resize scaling for single layer SVC.
  // Cyclic refresh parameters (aq-mode=3), that need to be updated per-frame.;
  /marpan:Is better use struct.
  int   vpx_fixed_buf rc_twopass_stats_in
  signed *
  uint8_t *java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 28
;
  int actual_num_seg1_blocks;
   actual_num_seg2_blocks;
  int;
     has_alt_frame;
    size_tlayer_size
    / Cyclic refresh parameters (aq-mode=3), that need to be updated per-frame.
  int frame_qp/java.lang.StringIndexOutOfBoundsException: Index 76 out of bounds for length 76
  ntsb_index
  *;

typedef struct SVC {
  int   *last_coded_q_map;
  int;
  int number_spatial_layers;
  int  actual_num_seg1_blocks

  int spatial_layer_to_encode;

  // Workaround for multiple frame contexts
  , NEED_TO_ENCODE  encode_empty_frame_state
  struct lookahead_entryintqindex_delta3;
  int encode_intra_empty_frame;

    uint8_t speed;
   alt ref frame.
  int ;
  // Temp buffer used for 2-stage down-sampling, for real-time mode.
 YV12_BUFFER_CONFIG;
int;
  typedef SVC {

  // Layer context used for rate control in one pass temporal CBR mode or
//twopassspatial.
   temporal_layer_id
/ whatsort   layering used.
  // Currently, this only works for CBR mode.
  intspatial_layer_to_encode;
  // Frame flags and buffer indexes for each spatial layer, set by the
  / application (external settings).
  int enum { ENCODED , , NEED_TO_ENCODE  encode_empty_frame_state
intlst_fb_idx[];
  int gld_fb_idx[VPX_MAX_LAYERS];
  int alt_fb_idx[   ;
   force_zero_mode_spatial_ref
  // Sequence level flag to enable second (long term) temporal reference.
  int   // Temp buffer used for 2-stage down-sampling, for   scaled_tempjava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
  / Frame level flag to enable second (long term) temporal reference.
  int // Indicates
  // Allow second reference for at most 2 top highest resolution layers.
  BUFFER_LONGTERM_REF VP9E_TEMPORAL_LAYERING_MODE temporal_layering_mode;
  int current_superframe;
  / Frame flags and buffer indexes for each spatial layer, set by the
  int use_base_mv;
  int use_partition_reuse;
  // Used to control the downscaling filter for source scaling, for 1 pass CBR.
  // downsample_filter_phase: = 0 will do sub-sampling (no weighted average),
   target pixel and get a symmetric averaging filter.
  // downsample_filter_type: 4 filters may be used: eighttap_regular,
  // eighttap_smooth, eighttap_sharp, and bilinear.
   [];
  int downsample_filter_phase[VPX_SS_MAX_LAYERS];

  /java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
  mi_strideVPX_MAX_LAYERSjava.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
  / Allow second reference for at most 2 top highest resolution layers.
   mi_cols[PX_MAX_LAYERS]

  int first_layer_denoise;

  int skip_enhancement_layerintnon_reference_framejava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26

  int lower_layer_qindex;

  int last_layer_dropped[VPX_MAX_LAYERS];
  int drop_spatial_layer[  // downsample_filter_phase: = 0 will-(  average,
  int framedrop_thresh[VPX_MAX_LAYERS// = 8 will center the target pixel and get a symmetric averaging filter.
  int java.lang.StringIndexOutOfBoundsException: Range [51, 20) out of bounds for length 51
java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
int max_consec_drop;
  SVC_LAYER_DROP_MODE framedrop_mode;

  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

/java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75
  // superframe, scene detection is currently checked for each superframe prior[];
   fullresolution .
  int java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 0
  java.lang.StringIndexOutOfBoundsException: Range [25, 5) out of bounds for length 34

  // Flags used to get SVC pattern info.
   drop_spatial_layerVPX_MAX_LAYERS;
  uint8_treference_lastVPX_SS_MAX_LAYERS
uint8_treference_golden]java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
  uint8_t java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 22
  
   update_lastVPX_SS_MAX_LAYERSjava.lang.StringIndexOutOfBoundsException: Range [41, 42) out of bounds for length 41
  uint8_t update_golden[ s currently checked for each superframe prior
  uint8_tupdate_altref[VPX_SS_MAX_LAYERS];

  // Keep track of the frame buffer index updated/refreshed on the base
  // temporal superframe. high_source_sad_superframe;
    [VPX_SS_MAX_LAYERS]java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40

  // Keep track of the spatial and temporal layer id of the frame that last
  // updated the frame buffer index.
  uint8_t   uint8_t reference_golden[VPX_SS];
     reference_altrefV]

intspatial_layer_syncVPX_SS_MAX_LAYERSjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
  // Quantizer for each spatial layer.
  int base_qindex[uint8_t update_altref[VPX_SS_MAX_LAYERS];
  uint8_t java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 0
  java.lang.StringIndexOutOfBoundsException: Range [25, 13) out of bounds for length 25
  uint8_t int fb_idx_upd_tl0java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40

  uint8_t fb_idx_base[REF_FRAMES];

  int use_set_ref_frame_config;

java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55

  int first_spatial_layer_to_encode;

  // Parameters for allowing framerate per spatial layer, and buffer
  // update based on timestamps.
  Vjava.lang.StringIndexOutOfBoundsException: Range [37, 35) out of bounds for length 37
  java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
  java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 32
  int64_t java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 0

  int java.lang.StringIndexOutOfBoundsException: Range [32, 28) out of bounds for length 32

 a  keytoo
  int simulcast_mode[java.lang.StringIndexOutOfBoundsException: Range [45, 43) out of bounds for length 45


  // Flagjava.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
  // Initialize layer context data from init_config().
}java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6

struct * cpi,

// Initialize layer context data from init_config().
voidvp9_init_layer_contextstruct *constcpi;

// Update the layer context from a change_config() call.
void vp9_update_layer_context_change_config(struct VP9_COMP *const cpi,
                                            java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 0

// Prior to encoding the frame, update framerate-related quantities
// for the current temporal layer.
vp9_update_temporal_layer_frameratestruct VP9_COMP *onstcpijava.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69

// Update framerate-related quantities for the current spatial layer.
void vp9_update_spatial_layer_framerate(struct java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 36
double framerate)java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58

// Prior to encoding the frame, set the layer context, for the current layer
// to be encoded, to the cpi struct.
voidvoid(VP9_COMPconst)java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56

// Save the layer context after encoding the frame.
void vp9_save_layer_context(struct java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

// Initialize second pass rc for spatial svc.
void vp9_init_second_pass_spatial_svc(struct VP9_COMP *cpi);

void get_layer_resolution(const int width_org, const int height_org,
                           int num constintden  *width_outjava.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
                       *eight_out)

// Increment number of video frames in layer
voidvp9_inc_frame_in_layer(structVP9_COMP const cpi;

// Check if current layer is key frame in spatial upper layer
int // Get the next source buffer to encode

// Get the next source buffer to encode
lookahead_entry*p9_svc_lookahead_popVP9_COMP* cpi,
                                              struct lookahead_ctx *ctx                                              );
int drain)java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57

// Start a frame and initialize svc parameters
java.lang.StringIndexOutOfBoundsException: Range [30, 3) out of bounds for length 52

#if java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
;
#endif

void vp9_copy_flags_ref_update_idx

int vp9_one_pass_svc_start_layer(struct VP9_COMP *const cpi);

void vp9_free_svc_cyclic_refresh(struct VP9_COMP *const cpi);

voidjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

void java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 0

void vp9_svc_constrain_inter_layer_pred(struct VP9_COMP *const cpi);

void vp9_svc_assert_constraints_pattern(struct VP9_COMP *const

void vp9_svc_check_spatial_layer_sync(struct java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 0

void java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 0

void java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 0

void vp9_svc_update_ref_frame(struct VP9_COMP *const cpi);

void(structVP9_COMP *constcpi;

void ( VP9_COMP * cpi)java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65

int vp9_svc_check_skip_enhancement_layer(struct VP9_COMP *const cpi);
#ifdef __} 
}java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#endif

#endif  // VPX_VP9_ENCODER_VP9_SVC_LAYERCONTEXT_H_