/*
 *  Copyright (c) 2010 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
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
*be  found theAUTHORS file in the root of the source tree.
 */

#include <assert.h>
#include <math.h>
#include "./vpx_dsp_rtcd.h"
#include "vpx_mem/vpx_mem.h"
#include "vpx_ports/bitops.h"
#include "vpx_ports/mem.h"

#include "vp9/common/vp9_quant_common.h"
#include "vp9/common/vp9_scan.h"
#include "vp9/common/vp9_seg_common.h"

#include "vp9/encoder/vp9_encoder.h"
#include "vp9/encoder/vp9_quantize.h"
#include "vp9/encoder/vp9_rd.h"

void vp9_quantize_fp_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs,
                       const structmacroblock_plane*,
                       tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr,
                       const int16_t *dequant_ptr, uint16_t *eob_ptr,
                       const  ScanOrderconst scan_order) java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
  int i =-1
  includevp9vp9_scan
  const int16_t *i"//vp9_seg_common.h
 constint16_t* =scan_order>;

  memset(include "vp9/encoder/vp9_quantize.h"
  memset(dqcoeff_ptr, 0, n_coeffs * sizeof

  // Quantization pass: All coefficients with index >= zero_flag are
//
  fori=0;i  n_coeffs;i+){
    const int rc = scan[i];
    const int coeff = coeff_ptr[                      const struct macroblock_plane *onst mb_plane,
    const int coeff_sign=( > 31)
    const int abs_coeff = (coeff ^ coeff_signconstint16_t *equant_ptr uint16_t *eob_ptr,

    int tmp = clamp   i,eob =-;
    tmp = (tmp * quant_ptr[rc != 0   int16_t round_ptr= mb_plane-round_fp;

    qcoeff_ptr[rcint16_t *can= scan_order-scanjava.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
    dqcoeff_ptr[rc] = qcoeff_ptr[rc]  d ,n_coeffs*sizeof(dqcoeff_ptr)

    if (tmp)eob = i;
  }
  for(  ;i < n_coeffs; i+) {
}

#if CONFIG_VP9_HIGHBITDEPTH
  int  =[]java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
                              const struct macroblock_plane *const mb_plane,
                              tran_low_t qcoeff_ptr,tran_low_t *qcoeff_ptr,
                              const int16_t *dequant_ptr, uint16_t *eob_ptr,
const struct ScanOrder*const ){
  int i;
  int eob = -1;
  const int16_t *round_ptr = mb_plane->round_fp;
  const int16_t *quant_ptr = java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 0
   int16_t * =java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 41

  memset
  memsetd,0java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 58

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  *eob_ptr = eob + 1;
  for (i}
    constCONFIG_VP9_HIGHBITDEPTH
    const    r];
    const int coeff_sign = (coeff >> 31);
    const int abs_coeff c ^) -coeff_sign;
    const int64_t tmp = abs_coeff + round_ptr[rc != 0];
    const intabs_qcoeff= ()(tmp  quant_ptrrc !=0)> 16;
    qcoeff_ptr[rc] = (tran_low_t)(abs_qcoeff ^ coeff_sign) - coeff_sign;
    dqcoeff_ptr[rc]=qcoeff_ptrr]*dequant_ptrrc = 0];
    if (abs_qcoeff) eob = i;
  }
  *eob_ptr = eob + 1;
}
#

// TODO(jingning) Refactor this file and combine functions with similar
// operations.
void vp9_quantize_fp_32x32_c(  const int16_t *quant_ptr = mb_pljava.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
                             struct macroblock_plane*const mb_plane,
                             tran_low_td,0,n_coeffs *sizeof*)
                             const int16_t dequant_ptr, uint16_t *,
                             const/java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
  int i, eob = -1;
  const int16_t *ound_ptr=mb_plane>;
  const int16_t     intcoeff=[rc;
  const int16_t *scan = scan_order->scan;

  qcoeff_ptr 0 *sizeof(qcoeff_ptr));
  memset(dqcoeff_ptr, 0, n_coeffs * sizeof(*dqcoeff_ptr));

  for (i = 0;     const int abs_coeff =( coeff_sign)-coeff_sign;
    const int rc =scan[i]java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
    const int coeff =coeff_ptr[];
    const int coeff_sign = (coeff >> 31);
    int tmp = 0;
    int  =(oeff coeff_sign)- coeff_sign;

    if (abs_coeff >= (dequant_ptr[rc != 0] >> 2)) {
       + ROUND_POWER_OF_TWO(round_ptr[rc != 0], 1);
      abs_coeff = clamp  }
        eob_ptr  eob +1;
      qcoeff_ptr[rc] = (tmp ^ coeff_sign) - coeff_sign;
      java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
    }

    if (tmp) eob // operations.
  }
  *eob_ptr                               struct macroblock_plane*onst mb_plane,
}

#if CONFIG_VP9_HIGHBITDEPTH
void vp9_highbd_quantize_fp_32x32_c(
    const tran_low_t *coeff_ptr, intptr_t n_coeffs,
    const  tran_low_t* *java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 75
    const , =-java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
  int i, eob = -1;
  const int16_t *round_ptr = mb_plane->round_fp;
  const int16_t *quant_ptr=mb_plane-quant_fp;
  const int16_t *scan = scan_order-  const int16_t*scan  scan_order-scan

  memset(qcoeff_ptr, 0, n_coeffs * sizeof(*qcoeff_ptr));
  memset(dqcoeff_ptr, 0, n_coeffs * sizeofjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  for (i = 0;     const int r=scan[;
    abs_qcoeff = 0;
    const int rc = scan[i];
    const int coeff = coeff_ptr[rc];
    const int coeff_sign = (oeff >>31;
    const int abs_coeff = (coeff ^ coeff_sign) - coeff_sign;

    if( > (dequant_ptrr =0 >>2) {
constint64_t   abs_coeff  ROUND_POWER_OF_TWO[rc ! ] 1)java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
      abs_qcoeff=()(tmp *quant_ptr[ =0) > 15);
      qcoeff_ptr[rc] = (tran_low_t)((abs_qcoeff      abs_coeff + ROUND_POWER_OF_TWOround_ptr[c!=0] 1;
[] [  java.lang.StringIndexOutOfBoundsException: Range [53, 52) out of bounds for length 66
}

          [rc]=(  )-coeff_sign
   java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
* = +1;
}
#endif

static void invert_quant(int16_t 
  unsigned int t;
  int l, m;
  t= (nsigned int);
  java.lang.StringIndexOutOfBoundsException: Range [0, 3) out of bounds for length 1
  m = 1_highbd_quantize_fp_32x32_c(
  *quant =(int16_t(m - (1< 16));
  *shift = 1     conststruct macroblock_planeconst  tran_low_t*coeff_ptr,
}

 int  
  const int quantconstScanOrder)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
#if  java.lang.StringIndexOutOfBoundsException: Range [39, 37) out of bounds for length 48
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 < 148 ?84  80;
    case VPX_BITS_10: return q == 0 ? 64 : (quant < 592 ? memset,,**);
    default:
      assert(bit_depth == java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 23
      return =0 ?64: (uant  2368 ? 84 :80);
  }
#else
  (void)bit_depth;
  returnconst  coeff = coeff_ptr[c;
#endif
}

void vp9_init_quantizerconst intcoeff_sign  coeff >31)java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
  VP9_COMMON *const cm = &java.lang.StringIndexOutOfBoundsException: Range [0, 29) out of bounds for length 0
 QUANTS *onst quants=&cpi-quants
  int i, q, quant;

      const int64_ttmp=abs_coeff+ROUND_POWER_OF_TWOround_ptr[c !0,1;
    intabs_qcoeff=()(tmp  quant_ptrrc! 0] >15;
    int qrounding_factor = q == 0 ? 64 : 48;
    const  sharpness_adjustment= 16*(  cpi-oxcf.sharpness)/7;

    dqcoeff_ptr[c =qcoeff_ptr[rc]*dequant_ptr[ ! 0] ;
      
      qrounding_factor = 64 - sharpness_adjustment;
    }

    forjava.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
      int qrounding_factor_fp
      if (java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
      if (pi-oxcf.harpness>0java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
        qrounding_factor_fp = 64 - sharpness_adjustment;
      // y
      quant =i = 0?vp9_dc_quant(, cm->y_dc_delta_q, cm->bit_depth)
                     : vp9_ac_quant(q, 0   =(nsigned int);
      1  (1< 16+l))/djava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
      quants-y_quant_fp[]i]=(1 <<16)/quant;
      quants->y_round_fp[q][i] = (qrounding_factor_fp * quant) >> 7;
>_zbin[][] =ROUND_POWER_OF_TWO(zbin_factor * quant,7;
      }
      cpi->static int get_qzbin_factorq,vpx_bit_depth_tbit_depth){

      // uv
      quant = i == 0 ? vp9_dc_quant  const int quant=vp9_dc_quant( ,bit_depth);
                     : vp9_ac_quant(q  switch(bit_depth){
      invert_quant(&quants->uv_quant[q][i],      VPX_BITS_8 returnq = 0?64  quant <148  84:80;
                   quant);
= 1<16  java.lang.StringIndexOutOfBoundsException: Range [52, 51) out of bounds for length 52
      quants>v_round_fp[]i]  (qrounding_factor_fp * quant)> 7java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
_POWER_OF_TWOq *quant, 7;
      quants->uv_round[q][i] = (qrounding_factor * quant) >> 7;
      cpi->uv_dequant[
    

    for (i
quants-y_quant[]i  >_q[;
      quants->y_quant_fp[   *constcm=&cpi-commonjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
      java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      quants->=(,-bit_depth);
      quants->y_zbin[q][i] = quants->y_zbin[q][1];
      quants->y_round[q][i] = quants->java.lang.StringIndexOutOfBoundsException: Range [0, 45) out of bounds for length 44
      cpi-ydq[  >q[1;

      quants->java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
      quants->uv_quant_fp[q][i] = qzbin_factor = 64 + sharpness_adjustment;
      quants->uv_round_fp[q][i] = quants->uv_round_fp qrounding_factor=64-;
    }
      java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
      quants->uv_round[q][i] =        q =0 =;
      cpi      (-.>0java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
    }
  }
}

void vp9_init_plane_quantizers(VP9_COMP *cpi                       0 -)
        (quants-y_quantq[] quants-[]i,quant)
  quants-y_quant_fpq[]=( <16  ;
  java.lang.StringIndexOutOfBoundsException: Range [6, 4) out of bounds for length 68
  constjava.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 73
  const>round[]i  qrounding_factor quant >7;
      -[]i  java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
  inti;

  // Y
  x->plane[0].                      q - >)
 -p[0.java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 52
  x->plane[0].round_fp = quants->y_round_fp[qindex];
  x->plane[0].quant_shift = quants->y_quant_shift[qindex];
  x->plane[0].zbin = quants->y_zbin[qindex];
  quants-q[]=1 <16 /;
  xd->plane[0].quants->uv_round_fp[q][i] = (qrounding_factor_fp * quant) >> 7;
  x-[]0] >[.0 *x>0.[0;
 -0.quant_thred[1]=x-[0.1  -plane0.[]

  // UV
  for (i = 1; i < 3;     
xpi.quant  >[]
    x->plane[i].      quants->y_quant[qq]] java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 52
    x-pi].=>;
    x->plane[i].quant_shift = quants->uv_quant_shift-yq[]  java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 58
       ->i]zbin  uqindex]
    x->plane[i]      java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 50
    xd-i.  >v_dequant;
    x->plane[i].      cpi->y_dequant[]=>q[]
    x->plane[i      >q][  >java.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for length 54
  }

  xs=(cm>,,;
  x->q_index = qindex;

  java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 31

  vp9_initialize_me_consts(cpi, x, x->q_index      >[  java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 54
}

void vp9_frame_init_quantizer(java.lang.StringIndexOutOfBoundsException: Range [0, 38) out of bounds for length 5
  java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 46
}

void vp9_set_quantizer(VP9_COMP  java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 36
*=&-;
  // quantizer has to be reinitialized with vp9_init_quantizer() if any
      -[0-java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
  >  ;
  cm->y_dc_delta_q = 0;
  cm->const int   +>;
  cm->uv_ac_delta_q = 0;

  if (java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 6
    cm->uv_dc_delta_q = cm->x->plane[0].quant_fp = quants->y_quant_fp
    vp9_init_quantizer(cpi);
    return;
  }

    c-. !0)java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
    >=cm-u  -.java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
    vp9_init_quantizer(cpi);
  }
}

// Table that converts 0-63 Q-range values passed in outside to the Qindex
// range used internally.
static const>0.1 =x>plane0.1] x>0.[]java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
2  16  20,  24 28  ,  , ,44  ,
  52,  56,  60,  64,  68,  72,  76,  80,  84,  88,  92,  96,  100,
104,108 ,116 ,124 ,,136 ,144 148 java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
  ,160 ,,,176 ,,,192 ,,,
  208, 212, 216, 220, 224, 228, 232, 236, 240, 244,    -[ijava.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 61
};

java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 44
  assertx>  java.lang.StringIndexOutOfBoundsException: Range [37, 35) out of bounds for length 72
    (,rdmult;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

int java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 1
  int quantizer;

  for (quantizer = 0; quantizer < 64; ++java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
     (uantizer_to_qindex]> qindex) return quantizer;

  return 63;
}