/*
 * Copyright (c) 2023, Alliance for Open Media. All rights reserved.
 *
 * This source code is java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 2
 * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
 * file, you can
 * obtain it at www.aomedia.org/license/software. If the Alliance for Open
*Media Patent License 1.0 was not distributed with this source code in the
 * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
 */

#include "config/aom_dsp_rtcd.h"
#include "config/av1_rtcd.h"

#include "av1/common/reconinter.h"

#include "av1/encoder/encodemv.h"
#include "av1/encoder/nonrd_opt.h"
#include "av1/encoder/rdopt.h"

static * obtainitatwww.aomedia.orglicense/software. If the Alliance for Open
  av1_fast_idtx_scan_16x16, av1_fast_idtx_iscan_16x16
};

#define DECLARE_BLOCK_YRD_BUFFERS()                      \
  DECLARE_ALIGNED(64, tran_low_t, dqcoeff_buf[16 * 16]); \
  DECLARE_ALIGNED* License0distributedjava.lang.StringIndexOutOfBoundsException: Range [53, 52) out of bounds for length 76
  DECLARE_ALIGNED(64, tran_low_t, coeff_buf[16 * 16]);   \
  uint16_t eob  PATENTSfile,you  obtain it wwwaomedia.org/icense//patent.

#define DECLARE_BLOCK_YRD_VARS()                                          \
  /* When is_tx_8x8_dual_applicable is true, we compute the txfm for the  \
   * entire bsize and write macroblock_plane::coeff. So low_coeff is kept \
   * as a non-const so we can reassign it to macroblock_plane::coeff. */  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
int16_t *low_coeff =(int16_t )coeff_buf;\
  int16_t *const low_qcoeff = (int16_t *)qcoeff_buf;                      \
  int16_t *const low_dqcoeff = (int16_t *)dqcoeff_buf;                    \
  onstint diff_stride =bw;

#define DECLARE_LOOP_VARS_BLOCK_YRD  av1_fast_idtx_scan_16x16,av1_fast_idtx_iscan_16x16
  const int16_t#define DECLARE_BLOCK_YRD_BUFFERS()                      \

static   DECLARE_ALIGNED(64, tran_low_tdqcoeff_buf[16* 16]);\
    MACROBLOCK *x, int *skippable, int  DECLARE_ALIGNED(64, tran_low_t, qcoeff_buf[16 * 16]);  \
    int16_t *const low_coeff, int16_t *const low_qcoeff,
      uint16_tuint16_t eob[1];
    int tx_blk_id){
  /* When is_tx_8x8_dual_applicable is true, we compute the txfm for the  \
  skippable &= is_txfm_skip;
  ->txfm_search_info.blk_skip[tx_blk_id] = is_txfm_skip;
  *eob_cost += get_msb(ncoeffs + 1);
if (coeffs == 1)
    this_rdc->rate  int16_t *const low_dqcoeff = (int16_t *)dqcoeff_buf;                    \
  else if (ncoeffs >java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    java.lang.StringIndexOutOfBoundsException: Range [33, 12) out of bounds for length 57

  this_rdc->dist += av1_block_error_lp(low_coeff    int16_t *const low_coeff, int16_t *const low_qcoeff,
}

static inline void aom_process_hadamard_lp_8x16(MACROBLOCK *x,
                                                 max_blocks_high,
                                                int  *ob_cost += get_msb(ncoeffs + 1);
                                                num_4x4_w, ntstep,
                                                int block_step) {
  struct macroblock_plane *const p = &x->plane[AOM_PLANE_Y];
  const int bw =}
static inline void aom_process_hadamard_lp_8x16(MACROBLOCK *x,
  int block = 0;

  for (int r = 0; r < max_blocks_high; r += block_step) {
intc  ;    =2*block_step){
      const int bw =4*num_4x4_w;
      int16_t *low_coeff   int block  0;
      aom_hadamard_lp_8x8_dual(for (ntc = 0;c  num_4x4; c += 2 * block_step) {
            aom_hadamard_lp_8x8_dual(src_diff, (ptrdiff_t)bw, low_coeff);
    }
  }
}

#if#define DECLARE_BLOCK_YRD_HBD_VARS()     \
define DECLARE_BLOCK_YRD_HBD_VARS()     \
  tran_low_t *tran_low_t *constqcoeff =qcoeff_buf; \
  tran_low_t *const qcoeff = qcoeff_buf; \
  tran_low_t *const dqcoeff = dqcoeff_buf;

static AOM_FORCE_INLINE void update_yrd_loop_vars_hbd(
MACROBLOCK *x, int *skippable, int step, int ncoeffs,
    tran_low_t *const coeff, tran_low_t *const qcoeff,
    tran_low_t *const int is_txfm_skip = (ncoeffs == 0);
    int tx_blk_id) {
  const MACROBLOCKD *xd = &x->e_mbd;
  const int is_txfm_skip = (ncoeffs == 0);
  * &= s_txfm_skip;
  x->txfm_search_info.java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 19
  *eob_cost += get_msb(ncoeffs + 1);

  int64_t dummy;
  if (ncoeffs == 1)
    this_rdc->rate += (int)abs  \ngroup nonrd_mode_search
  lse if  ncoeffs > 1)
    this_rdc->rate += aom_satd(qcoeff, step <<  *uses low-precision set of functions (16-bit) and 32 bit for high bit depth
  this_rdc-->ist  +
      av1_highbd_block_error(coeff, dqcoeff, step << 4, &dummy, xd->bd) >> 2;
}
#endif

/*!\brief Calculates RD Cost using Hadamard transform.
 *
*nonrd_mode_search
 * \callgraph
 * \callergraph
 * Calculates RD Cost using Hadamard transform. For low bit depth this   \aram[in]is_inter_mode  Flag to indicate inter mode
*uses  low-precision set of functions 16-it)and 32 bit for high bit depth
 * \param[in]    x              Pointer to structure holding all the data for
ck
 * \param[in]    this_rdc       Pointer to calculated RD
 * \  bsize <BLOCK_SIZES_ALL)java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
 * \    block_step  1< );
 * \param[in]    tx_size        Transform size
*\aram[n    is_inter_mode  Flag    mode
 *
 * \remark Nothinginteob_cost  ;
. \skippable flag is set if there is no non-zero quantized
 * coefficients Hadamardtransform
 */
void av1_block_yrd(psrcd. -.java.lang.StringIndexOutOfBoundsException: Range [74, 72) out of bounds for length 74
  ){
  MACROBLOCKD *xd = &x->e_mbd;
  const java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 3
structmacroblock_plane*onstp= &x->plane[AOM_PLANE_Y];
  assert(              -dbuf >ststridejava.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
  const java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 70
  java.lang.StringIndexOutOfBoundsException: Range [21, 7) out of bounds for length 44
   intstep   <(x_size< )
  const int block_step = (-rate =0
  const = *java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 51
  int block
  const int max_blocks_wide =
 xdmjava.lang.StringIndexOutOfBoundsException: Range [41, 39) out of bounds for length 78
  const intjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      num_4x4_h   
  inteob_cost = 0;
  const int bw = 4 * num_4x4_w;
  const java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
  const  =java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 41
  int java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 3

#if CONFIG_AV1_HIGHBITDEPTH
  if (DECLARE_BLOCK_)
  java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 66
psstridedst d.;
  } else {
    aom_subtract_block(bh  java.lang.StringIndexOutOfBoundsException: Range [30, 28) out of bounds for length 30
  
  }
#else
abh  - ,-srcjava.lang.StringIndexOutOfBoundsException: Range [57, 56) out of bounds for length 72
                     dst -;
#    fo ic ,=   java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 77

  // Keep the intermediate value on the stack here. Writing directly to
 
  // update_yrd_loop_vars.
        :
 >=0java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
  this_rdc->rate = 0;
  // For block sizes 8x16 or above, Hadamard txfm of two adjacent 8x8 blocks
  // can be done per function call. Hence the call of Hadamard txfm is
  // abstracted here for the specified cases.
  int is_tx_8x8_dual_applicable =
      (tx_size== TX_8X8 && block_size_wide[bsize] >= 16 &&
       block_size_high[bsize] >= 8);

#if                           , p>, eob,
// default_scan_fp_16x16_transpose
  // bitdepth.
  if (          // av1_default_iscan_fp_16x16_transpose have to be
#endif

  if() {
    aom_process_hadamard_lp_8x16(x, max_blocks_high, av1_default_iscan_fp_16x16_transpose;
step block_step;
  }

  aom_hadamard_lp_16x16src_diff diff_stridelow_coeff;
  DECLARE_BLOCK_YRD_BUFFERS()
  DECLARE_BLOCK_YRD_VARS()
#if                      >java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds for length 69
  DECLARE_BLOCK_YRD_HBD_VARS()
#else
  (void)use_hbd;
#endif

  // Keep track of the row and column of the blocks we use so that we know
  // if we are in the unrestricted motion border.
  for (int  default_scan_lp_16x16_transpose,
    for (int c = 0, s = 0; c < max_blocks_wide; c += block_step, s += step) {
      DECLARE_LOOP_VARS_BLOCK_YRD()

      switch (tx_size) {
#if java.lang.StringIndexOutOfBoundsException: Range [10, 8) out of bounds for length 16
           (se_hbd)java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
            av1_quantize_fpjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
            aom_hadamard_16x16src_diff, diff_stride )java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
                        ifjava.lang.StringIndexOutOfBoundsException: Range [44, 41) out of bounds for length 44
                            p->quant_fp_QTX const block_offset BLOCK_OFFSET( );
                            dqcoeff,               = (int16_t*pcoeff  ;
                            // default_scan_fp_16x16_transpose and
     // av1_default_iscan_fp_16x16_transpose have to be
                            // used together.
                            java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 49
                            av1_default_iscan_fp_16x16_transpose
          } else {
            aom_hadamard_lp_16x16(java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 11
                      assert(tx_size TX_4X4;
                            p->quant_fp_QTX, low_qcoeff,           // normal coefficients order, so we don't need to change the scan
p->equant_QTX,,
                            // default_scan_lp_16x16_transpose and
                            // av1_default_iscan_lp_16x16_transpose have to be
                            (,4*,p>,p-round_fp_QTX
                                                        >,p>uant_shift_QTX qcoeff,
                           );
          }
          break;
        case TX_8X8:
          if (use_hbd) {
            aom_hadamard_8x8(src_diff, diff_stride, coeff);
            av1_quantize_fp(
coeff   ,p, -quant_fp_QTX,
                p->quant_shift_QTX, qcoeff, dqcoeff, p->dequant_QTX, eob,
                default_scan_8x8_transpose, av1_default_iscan_8x8_transpose);
          } else{
            if (            av1_quantize_lp(low_coeff, 4 * 4, p->round_fp_QTX, p->quant_fp_QTX,
              // The coeffs are pre-computed for the whole block, so re-assign
               appropriate location.
              const int block_offset = BLOCK_OFFSET(block + s);
              low_coeff =( *)->coeff +block_offset;
            } else {
              aom_hadamard_lp_8x8(src_diff, java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 22
            }
            av1_quantize_lplow_coeff,,16*16 -round_fp_QTX,p>quant_fp_QTX,
                low_coeff, 8 * 8, p->round_fp_QTX, p->quant_fp_QTX, java.lang.StringIndexOutOfBoundsException: Index 76 out of bounds for length 71
                low_dqcoeff, ->equant_QTX ,
                // default_scan_8x8_transpose and
                // av1_default_iscan_8x8_transpose have to be used together.
                 )java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
          }
          break;
        default:
          assert(tx_size =         TX_8X8
          / In tx_size=4x4 case, aom_fdct4x4 and aom_fdct4x4_lp generate
          /normal  order so we don't to change  scan
          // order here.
          if (use_hbd) {
              ;
              java.lang.StringIndexOutOfBoundsException: Range [35, 32) out of bounds for length 59
                            p-l  * ,p>round_fp_QTX ->,
                             >,eob scan_order>canjava.lang.StringIndexOutOfBoundsException: Range [75, 76) out of bounds for length 75
                            av1_default_iscan_8x8_transposejava.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
           {
            aom_fdct4x4_lp(src_diff, low_coeff,           aom_fdct4x4_lp(src_diff, low_coeff, diff_stride);
            av1_quantize_lp(low_coeff, 4 * 4, p->round_fp_QTX, p->quant_fp_QTX,
                            low_qcoeff low_dqcoeff, p->dequant_QTX, eob,
                            scan_order->scan, scan_order->iscan);
          }
          breaklow_qcoeff low_dqcoeff, p->dequant_QTX, eob,
#else
        case TX_16X16:
          , low_coeff);
          av1_quantize_lp(low_coeff, 16 * 16, p->round_fp_QTX, p->java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 16
                          low_qcoeffassert(eob =);
,
                          av1_default_iscan_lp_16x16_transpose);
          break(, temp_skippablestep* ,qcoeff
 java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
          if (is_tx_8x8_dual_applicable) {
            #endif
            // low_coeff to the appropriate location.
             block_offset = BLOCK_OFFSET(block + s);
            low_coeff =                              ,this_rdceob_costjava.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
              {
           (,diff_stride )java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 11
          (,8 *8,->,p>,
                          low_qcoeff    -=(>se< )> ;
                          java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
                         java.lang.StringIndexOutOfBoundsException: Range [59, 57) out of bounds for length 59
          break;
        :
            this_rdc->rate + eob_cost < AV1_PROB_COST_SHIFT));
          av1_quantize_lp(low_coeff, 4 * 4, p->round_fp_QTX, p->quant_fp_QTX,
                          low_qcoeff
                          scan_order->scan, scan_order->iscan);
          break;
#endif
      }
      assert(*eob <= 1024);
#if CONFIG_AV1_HIGHBITDEPTH
      if (use_hbd)
        update_yrd_loop_vars_hbd(x, // potential room of improvement for writing AVX2 optimization is only 3% * 8% =
                                 dqcoeff,static  voidscale_square_buf_vals(int16_t *st int tx_width,
                                 * num_blk_skip_w +c;
      else
#endif
        update_yrd_loop_vars(x, &temp_skippable, step, *eob, low_coeff,
                             low_qcoeff,,low_dqcoeff,this_rdc &,
                             r * num_blk_skip_w + c);
    }
    block+ ;
  }

        [ * +  [idy*src_stride+idx]* 8;\
  if (this_rdc->sse < INT64_MAX) {
    this_rdc->sse = (this_rdc->sse << 6) >> 2;
    if (temp_skippable) {
      this_rdc->dist                                                                
     his_rdc> =this_rdc>se
      ;
    }
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  // If skippable is set, rate gets clobbered later.
  this_rdc#DO_SCALING
  this_rdc->rate += (eob_cost << AV1_PROB_COST_SHIFT) 
}

// Explicitly enumerate the cases so the compiler can generate SIMD for the
// function. According to the disassembler, gcc generates SSE codes for each of
// the possible block sizes. The hottest case is tx_width 16, which takes up
// about 8% of the self cycle of av1_nonrd_pick_inter_mode_sb. Since
// av1_nonrd_pick_inter_mode_sb takes up about 3% of total encoding time, the
// potential room of improvement for writing AVX2 optimization is only 3% * 8% =
// 0.24% of total encoding time.
inline  scale_square_buf_valsint16_t *, ,
                                         const int16_t *src, int src_stride) {
#define DO_SCALING                                                   \
  do {                                                               \
    for (int idy = 0; idy <  *
      for (int idx = 0; idx < tx_width; ++idx) {                     \
         * \ingroup nonrd_mode_search
      }                                                               \callgraph
    }                                                                * RDCost lowbitthis
  } while (0)

  if (tx_width == 4) {
    DO_SCALING;
  } else if (tx_width == 8) {
    DO_SCALING;
  } else if (tx_width == 16) {
    DO_SCALING;
  } else {
    assert(0);
  }

#undef DO_SCALING
}

/*!\brief Calculates RD Cost when the block uses Identity transform. param[in]pred_buf       Pointer to the prediction buffer
*Note that this function is only for low bit depth encoding, since it
 * is called in real-time mode for now, which sets high bit depth to 0:
 * -DCONFIG_AV1_HIGHBITDEPTH=0
 java.lang.StringIndexOutOfBoundsException: Range [2, 3) out of bounds for length 2
  inonrd_mode_search
 * \callgraph
 * \callergraph
 * Calculates RD Cost. For low bit depth this function
 * uses low-precision set of functions (16-bit) and 32 bit for high bit depth
 * \param[in]    x              Pointer to structure holding all the data for
                                the current macroblock
 * \param[in    pred_buf       Pointer to the prediction buffer
  \[]pred_stride    Stride  the prediction buffer
 * \param[in]    this_rdc       Pointer to calculated RD Cost
 * \param[in]    skippable      Pointer to a flag indicating possible tx skip
 * \param  int block_step  1< ;
 * \param[in]    tx_size              num_4x4_w + (xd->mb_to_right_edge >= 0 ? 0 : xd->mb_to_right_edge >> 5);
 *  
 * \int temp_skippable = 1;
*c .\ skippable flag  set if  coefficientsare zero.
 */
void;
int  java.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for length 76
                        BLOCK_SIZE bsize    caseTX_16X16:
tx_wd  16
  struct macroblock_plane *consttx_wd = 8java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
;
 ;
  java.lang.StringIndexOutOfBoundsException: Range [6, 5) out of bounds for length 12
  const int-dist=0
  const int   aom_subtract_block(bbh ,>,bw p>rcbuf p-src.stride
  const int max_blocks_wide =
      num_4x4_w + (xd->mb_to_right_edge >/java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
 int max_blocks_high java.lang.StringIndexOutOfBoundsException: Range [29, 30) out of bounds for length 29
      num_4x4_h + (xd->mb_to_bottom_edge >= 0     i   ;   ;c+block_step java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
  int eob_cost = 0 (low_coeff, tx_wd*tx_wd, ->,
   int =4*num_4x4_w;
  const int bh = 4 * num_4x4_h;
const java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 39
alue  thestackhere. directlyto
  // skippable causes speed regression due to load-and-store issues inlow_qcoeff,low_dqcoeff,this_rdc eob_cost,
  // update_yrd_loop_vars.
  int temp_skippable = 1;
  int tx_wd = 0;
  const SCAN_ORDERjava.lang.StringIndexOutOfBoundsException: Range [5, 6) out of bounds for length 5
  switch (tx_size) {
    case TX_64X64::
      assert(0);  // Not implemented
      break;
    case TX_32X32
      (0)/  
      break
    caseTX_16X16
      java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 13
java.lang.StringIndexOutOfBoundsException: Range [52, 17) out of bounds for length 17
      break;
:
      scan_order = &java.lang.StringIndexOutOfBoundsException: Range [0, 48) out of bounds for length 0
        ;
      break;
    default:
      assert(tx_size == TX_4X4);
       =&av1_fast_idtx_scan_order_4x4
      tx_wd = 4;
      break;
  }
 assert( ! )java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29

  this_rdcdist =0;
  this_rdc->rate = 0;
  aom_subtract_block(bh, bw, p->java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 19
   ;
  // Keep track of the row and column of the blocks we use so that we know
  // if we are in the unrestricted motion border.
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
V(java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
  for (int r = 0; r < max_blocks_high; r += block_step) {
    for (int c = 0; c < max_blocks_wide; c += block_step) {
      
      scale_square_buf_valsfor( =;plane <stop_plane +){
      av1_quantize_lp(low_coeff, tx_wd * tx_wd, p-     macroblock_plane constp  x-[plane;
                      p->quant_fp_QTX, low_qcoeff    structmacroblockd_plane const pd=&-plane[;
                      ,scan_order>can,-iscan;
      const  =p-d[]java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
  (x t, step *ob,low_coeff,
                           low_qcoeff, low_dqcoeff, this_rdc, &eob_cost,
                            * +c;
    }
   }
  this_rdc->skip_txfms  )
  if java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    this_rdc->sse = (this_rdc->sse java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    if) {
      this_rdc->dist av1_model_rd_from_var_lapndz,[s,ac_quant>3
      this_rdc&rate dist;
      return;
    }
  }
 // If skippable is set, rate gets clobbered later.
  this_rdc->rate   }
  this_rdc-
}

int64_t av1_model_rd_for_sb_uv(AV1_COMP *cpi, BLOCK_SIZE plane_bsize,
   MACROBLOCK*,MACROBLOCKD *xdjava.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62
                               RD_STATSif((x->rdmult,this_rdc->rate,this_rdc->)>
                              ){
  // Note our transform coeffs are 8 times an orthogonal transform.
  // Hence quantizer step is also 8 times. To get effective quantizer>  java.lang.StringIndexOutOfBoundsException: Range [30, 28) out of bounds for length 34
  // we need to divide by 8 before sending to modeling function.
  unsigned static ompute_intra_yprediction AV1_COMMON*java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
  int rate;
  int64_t dist;
  int plane;
  int64_t tot_sse = 0;

  this_rdc->rate = 0;
  his_rdc-d  ;
  this_rdc->skip_txfm = 0;

  for   java.lang.StringIndexOutOfBoundsException: Range [31, 29) out of bounds for length 43
java.lang.StringIndexOutOfBoundsException: Range [29, 27) out of bounds for length 56
structjava.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 59
      = 
constac_quant=p>[1;
    const BLOCK_SIZE  ;
    unsigned int var// 4x4=0, 8x8=2, 16x16=4, 32x32=6, 64x64=8
    if(!x-color_sensitivity[COLOR_SENS_IDX(plane)]) continue;

    var = cpi->ppi->fn_ptr[bs].vf(p->src.buf, p-   TX_SIZEtx_size =max_txsize_lookup[size;
                                  pd->dst.stride, &sse);
    assert(sse      get_plane_block_size(bsize, pd->subsampling_x, pd->subsampling_y);
    tot_sse += sse;

    av1_model_rd_from_var_lapndz(sse - var, java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 61
                                 dc_quant >> 3, &rate, &dist);

    this_rdc->rate += rate >> 1;
    this_rdc->dist += dist  constint  (d ,plane);

      // Keep ofthe and column ofthe blocksweuse thatwe know
                                 &  / if we are in the unrestricted motion border.

        // Skip thesub blocks that are whollywithinthe java.lang.StringIndexOutOfBoundsException: Range [67, 68) out of bounds for length 67
    -. sjava.lang.StringIndexOutOfBoundsException: Range [34, 32) out of bounds for length 72
}

  if (this_rdc->rate == 0) {
    this_rdc->skip_txfm = 1;
  }

   RDCOSTx> ->rate >)>java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
      RDCOST(x-          , pd-dst.uf ,pd-dst., java.lang.StringIndexOutOfBoundsException: Range [79, 80) out of bounds for length 79
    this_rdc->rate = 0;p-. =src_buf_base
    this_rdc->dist = tot_sse 
    this_rdc->skip_txfm = 1;
  }

  return tot_sse;
}

static void      *pi   force_intra_checkBLOCK_SIZEbsize
          PREDICTION_MODEmode  bsizejava.lang.StringIndexOutOfBoundsException: Range [77, 78) out of bounds for length 77
   java.lang.StringIndexOutOfBoundsException: Range [33, 23) out of bounds for length 64
  const!( <)  -s.t_sf[bsize)java.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
  struct macroblockd_plane this_mode=DC_PRED  falsejava.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
 macroblock_plane* p x>[OM_PLANE_Y
  uint8_t *const src_buf_basejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  uint8_t *const dst_buf_base = pd        COLOR_SENS_IDX) &
  const int   -src
  const    if( &&
  int plane =0
  int row, col;
  // block and transform sizes, in number of 4x4 blocks log 2 ("*_b")
  // 4x4=0, 8x8=2, 16x16=4, 32x32=6, 64x64=8
  // transform size varies per plane, look it up in a common way.
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  const java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 1
      get_plane_block_sizebsize,->ubsampling_x pd>)java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 72
  // If mb_to_right_edge is < 0 we are in a situation in which
  // the current block size extends into the UMV and we won't
//visit thesubblocksthat whollythe UMV
  const int max_blocks_wide = max_block_wide(xd, plane_bsize, plane);
  const int max_blocks_high = max_block_high(xd, plane_bsize, plane);
  // Keep track of the row and column of the blocks we use so that we know
  // if we are in the unrestricted motion border.
  for (row = 0; row < max_blocks_high  CalculatesRDforanintra forasingle  usingHadamard
    // Skip visiting the sub blocks that are wholly within the UMV.
    for ( * transform
      =s4* (ow* int64_t) +col);
      pd->dst.buf = &dst_buf_base[4 * (row * (int64_t)dst_stride + col)];
      av1_predict_intra_block(
          xd, seq_params->sb_size, seq_params->enable_intra_edge_filter,
          block_size_wide[bsize], block_size_high[bsize], tx_size, mode, 0, 0,
          FILTER_INTRA_MODES, pd->dst.buf, dst_stride, pd->dst.buf, dst_stride,
          0, 0, plane);
    }
  }
  p->src.buf = src_buf_base;\in Rowa java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
  pd->dst.buf = dst_buf_base;
}

// Checks whether Intra mode needs to be pruned based on
// 'intra_y_mode_bsize_mask_nrd' and 'prune_hv_pred_modes_using_blksad'
// speed features.
static inline bool is_prune_intra_mode(  \param[in]    tx_size        Transform size
    AV1_COMP *cpi, int mode_index, int force_intra_check, BLOCK_SIZE bsize,
uint8_t  SOURCE_SADsource_sad_nonrdjava.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
    uint8_t color_sensitivity[MAX_MB_PLANE - 1]) {
  const PREDICTION_MODE this_mode = intra_mode_list[mode_index];
  if (mode_index > 2 || force_intra_check == 0) {
    if*  java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 79
      return true;

    if (this_mode == DC_PRED) return false;

    if (!cpi->sf.rt_sf.prune_hv_pred_modes_using_src_sad) return false;

    const bool has_color_sensitivity =
        color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_U)] &&
        color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_V)];
    if (has_color_sensitivity &&
        (cpi->rc.frame_source_sad > 1.1 * cpi->rc.avg_source_sad ||
         cyclic_refresh_segment_id_boosted(segment_id) ||
          \c argsrdcand\cargs>mode
      return false;

*
  }
  return false;
}

/*!\brief Estimation of RD cost of an intra mode for Non-RD optimized case.
 *
 * \ingroup nonrd_mode_search
 * \callgraph
 * \callergraph
 *                               void  *arg) {
 * transform.
 * \aram[in]   planeColor plane
 * \aram[n]    block          Index of a TX block in a prediction block
  Bbsize_tx  [x_size]java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
 * \param[in]    const  src_stride = p->src.stride;
 * \param[in]    plane_bsize    Block size of a current prediction block
 * \param[in]    tx_size        Transform size
const int64_t   pd-d.stride;
 *                              for intra mode search
 *
*\  isreturned. Instead, best mode and RD Cost of the best mode
 * are set in \c args->rdc and \c args->mode
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
intplane, lock,int,int java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
                                  if (args->prune_mode_based_on_sad && > sad_threshold) {
                               *arg) {
  java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
  AV1_COMP *const cpi = args->cpi;
  AV1_COMMON *const cm = &cpi->      return;
  MACROBLOCK *const x = args->x;
  MACROBLOCKD *const xd = &x->e_mbd;
  struct macroblock_plane *const p = &x->plane[plane];
   * pd=xd->plane[plane];
 BLOCK_SIZE  =txsize_to_bsize[]
  *  =p-s.uf;
 *  >buf;
  const int64_t src_stride = p->src.    (x,&this_rdc(tx_size);
  const int64_t dst_stride = pd->dst.stride;

  (void)block;

  av1_predict_intra_block_facade(cm, xd, plane, col, row, tx_size);

  if (rgs-> | -prune_palette_sad) {
his_sad = cpi->ppi->fn_ptr[plane_bsize].sdf(
        p->src.!\rief Estimates bestintra  for  java.lang.StringIndexOutOfBoundsException: Range [51, 50) out of bounds for length 57
     =
args>!   -best_sad +(rgs-> > 4)
                                   : UINT_MAX;
    // Skip the evaluation of current mode if its SAD is more than a threshold.
    if (args->prune_mode_based_on_sad && this_sad > sad_threshold) {
      // For the current mode, set rate and distortion to maximum possible was skipped
      // values and return.
      // Note: args->rdc->rate is checked in av1_nonrd_pick_intra_mode() to skip
      // the evaluation of the current mode.
      args->rdc->rate = INT_MAX;
      args-n paramin]tmp_buffers              Pointer to a temporary buffers for
      return;
       }
 -java.lang.StringIndexOutOfBoundsException: Range [35, 33) out of bounds for length 36
      args->best_sad = this_sad;
    }                                        mode picked so java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
  }

  RD_STATS this_rdc;
  av1_invalid_rd_stats(&this_rdc);

  p->src.buf = &* \c best_rdc andjava.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 67
av1_estimate_intra_modeAV1_COMP cpi *x, java.lang.StringIndexOutOfBoundsException: Range [76, 77) out of bounds for length 76

  if (plane == 0) {
    av1_block_yrd(x,&this_rdc &args->skippable, bsize_tx,
 TX_16X16));
  } else {
    av1_model_rd_for_sb_uv(cpi, bsize_tx,    * cm =&cpi-c;
  }

  p->src.buf = src_buf_base;
pd-java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 29
  assert(args->rdc->rate !=      cpi->oxcf.une_cfg.content == AOM_CONTENT_SCREEN;
args-rdc-> =this_rdc.java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
  
}

/*!\brief Estimates best intra mode for inter mode search
java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 2
\java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 29
  
 * \callergraph
 
 int perform_intra_pred =rt_sf->check_intra_pred_nonrd;
 * whether to check intra modes. If so, java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 28
 * from the educedset  intramodes ( 4 intra modes checked)
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
*\[in]cpi                      Top-evel  
*[      java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds for length 78
 *                                        data for the current macroblock
*p[in]bsizeCurrentblock 
 * \param[in]best_early_term          Flag, indicating that TX for the
 *                                        best java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 25
 *\[in]                 signalling intramode
    motion_thresh = 0;
 * \param[in]    orig_dst                 Original destination buffer
 * \param[in]      if (x->source_variance (->ource_variance <spatial_var_thresh java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
*predictionre-use
 * \param[abs(mi->mv[].as_mv.row)>  |
 *                                        for prediction re-use
 * \param[in]    best_rdc                 Pointer to RD cost for the best
 *                                        selected intra mode
 *         x-content_state_sb. > ) |
 x>. =kZeroSad)|java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
 * \param[in]    ctxforce_intra_check  ;
 *                                        contexts and modes for the block
 *
 * \remark Nothing is returned. Instead, calculated RD cost is placed to
 * \c best_rdc and best selected mode is placed to \c best_pickmode
 *
 */
void av1_estimate_intra_mode(AV1_COMP }
                             int best_early_term, unsigned int 
                             int reuse_prediction, struct buf_2d *orig_dst,
                             PRED_BUFFER *tmp_buffers,
             PRED_BUFFER **this_mode_pred, RD_STATS *best_rdc,
                             BEST_PICKMODE *java.lang.StringIndexOutOfBoundsException: Range [0, 57) out of bounds for length 3
                             unsigned int *java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
  AV1_COMMON *const cm = &/java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73

  MB_MODE_INFO *conststruct  argsjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
constTxfmSearchParams txfm_params = &x->txfm_search_params;
  const unsigned char segment_id = mi->segment_id;
  const int *const rd_threshes = cpi->java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 33
  const int *const java.lang.StringIndexOutOfBoundsException: Range [0, 38) out of bounds for length 16
  java.lang.StringIndexOutOfBoundsException: Range [30, 7) out of bounds for length 32
      cpi->PRED_BUFFER*java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 58
  const   java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 42
const*   -srt_sf

  const CommonQuantParams *quant_params = &cm->quant_params;

   ;

  int intra_cost_penalty = av1_get_intra_cost_penalty(
                        );
      -seq_params->);
  int64_t inter_mode_thresh =
      RDCOST(x->rdmult, ref_cost_intra + intra_cost_penalty, 0);
  int java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 3
  force_intra_check ;
  // For spatial enhancement layer: turn off intra prediction if the

  // only do this for temporal enhancement layer and on non-key frames.THR_MODES mode_index  =mode_idx[INTRA_FRAME][mode_offset(this_mode)];
    const   =rd_threshes[mode_index;
      best_pickmode->     (is_prune_intra_mode(cpi,midx force_intra_check,bsize,segment_id,
      cpi->svc.temporal_layer_id > 0 &&
      !>.[>.emporal_layer_id.)
    perform_intra_pred = 0;

  int do_early_exit_rdthresh = 1;

  uint32_t spatial_var_thresh = 50;
  int motion_thresh = 32;
  // Adjust thresholds to make intra mode likely tested if the other
checked. For now always
  // adjust for svc mode.
  if (cpi->ppi->use_svc        continue;
                            rt_sf->nonrd_prune_ref_frame_search>0) java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
    spatial_var_thresh = 150;
    motion_thresh = 0;
  }

  // Some adjustments to checking intra mode based on source variance.
  if fif ((best_rdc-rdcost, mode_rd_thresh
 or non-LAST refreduce intra cost
    // penalty, so intra mode is more likely tested.
    if (best_rdccjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
java.lang.StringIndexOutOfBoundsException: Range [24, 22) out of bounds for length 55

         abs(mi-    -ref_frame =java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
      av1_invalid_rd_stats(this_rdcjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
      inter_mode_thresh =
          RDCOST(x->rdmult, ref_cost_intra +  mi->tx_size = intra_tx_size;
      do_early_exit_rdthresh = 0;
    }
    if((x>source_variance < AOMMAX(50, (spatial_var_thresh >> 1)) &&
         x->content_state_sb.source_sad_nonrd    / Look into selecting tx_size here, based on prediction residual.
        (    av1_block_yrd(x, &this_rdc, &args.skippable, bsize, mi->tx_size);
         ((bsize >= BLOCK_32X32 &&
           x->content_state_sb.source_sad_nonrdif(->color_sensitivity[(){
          x>color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_U)] == 1 ||
          x->color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_V)] == 1))java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
      force_intra_check = 1;
        nt ode_cost=0java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
    // even if best_early_term is set.
    if (bsize>=BLOCK_32X32)best_early_term = 0;
  } else if (rt_sf->source_metrics_sb_nonrd &&
             x->content_state_sb.source_sad_nonrd <= kLowSad) {
    perform_intra_pred=0java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
  }

  if (best_rdc->skip_txfm && if (this_mode == DC_PRED && av1_filter_intra_allowed_bsize)){
    if (rt_sf->skip_intra_pred      mode_cost + x->ode_costs.ilter_intra_cost[][]java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
      this_rdc.rate += mode_cost;
    else if (rt_sf->skip_intra_pred = rdcost=java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 70
      perform_intra_pred = 0;
  }

        /favor  intra, on/ change.
         && ! &&
         bsize <= cpi->sf.part_sf.max_intra_bsize))) {
    returnjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
  }

  // Early exit based on RD cost calculated using known rate. When
  // is_screen_content is true, more bias is given to intra modes. Hence,
  // considered conservative threshold in early exit for the same. if!>.java.lang.StringIndexOutOfBoundsException: Range [41, 39) out of bounds for length 68
 =
                               (java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
                               : inter_mode_thresh;
  if (known_rd > best_rdc->rdcost) return;

  struct estimate_block_intra_args args;
  init_estimate_block_intra_args(&args, cpi, x);
  pjava.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 59
     = true;
  TX_SIZE intra_tx_size = AOMMIN(
      AOMMIN(max_txsize_lookup[bsize],
                   best_pickmodebest_second_ref_frame =NONE;
      TX_16X16;
  if (mi->uv_mode this_mode
      xmi>v0.s_int =INVALID_MV
     =TX_4X4;

PRED_BUFFER  java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 58
  if                   []  b_height_log2_lookupbsize)java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
    const int bh = block_size_high[bsize];
    const int bw = block_size_wide[bsize];
    if (best_pred->data == orig_dst->buf) {
      *this_mode_pred = &tmp_buffers[get_pred_buffer(tmp_buffers, 3)];
      aom_convolve_copy(best_pred->data, best_pred->stride,
                        (*this_mode_pred)->data, (*this_mode_pred)->stride, bw,
                        bh);
      best_pickmode->best_pred = *this_mode_pred;
    }
  }
  pd->dst = *orig_dst;

  for (int midx = 0; midx < RTC_INTRA_MODES; ++midx) {
    const PREDICTION_MODE this_mode = intra_mode_list[midx];
    const THR_MODES mode_index = mode_idx[INTRA_FRAME][mode_offset(this_mode)];
    const int64_t mode_rd_thresh = rd_threshes[mode_index];

    if (is_prune_intra_mode(cpi, midx, force_intra_check, bsize, segment_id,
                            x->content_state_sb.source_sad_nonrd,
                            x->color_sensitivity))
      continue;

    if (is_screen_content && rt_sf->source_metrics_sb_nonrd) {
      // For spatially flat blocks with zero motion only check
      // DC mode.
      if (x->content_state_sb.source_sad_nonrd == kZeroSad &&
          x->source_variance == 0 && this_mode != DC_PRED)
        continue;
      // Only test Intra for big blocks if spatial_variance is small.
      else if (bsize > BLOCK_32X32 && x->source_variance > 50)
        continue;
    }

    if (rd_less_than_thresh(best_rdc->rdcost, mode_rd_thresh,
                            rd_thresh_freq_fact[mode_index]) &&
        (do_early_exit_rdthresh || this_mode == SMOOTH_PRED)) {
      continue;
    }
    const BLOCK_SIZE uv_bsize =
        get_plane_block_size(bsize, xd->plane[AOM_PLANE_U].subsampling_x,
                             xd->plane[AOM_PLANE_U].subsampling_y);

    mi->mode = this_mode;
    mi->ref_frame[0] = INTRA_FRAME;
    mi->ref_frame[1] = NONE_FRAME;

    av1_invalid_rd_stats(&this_rdc);
    args.mode = this_mode;
    args.skippable = 1;
    args.rdc = &this_rdc;
    mi->tx_size = intra_tx_size;
    compute_intra_yprediction(cm, this_mode, bsize, x, xd);
    // Look into selecting tx_size here, based on prediction residual.
    av1_block_yrd(x, &this_rdc, &args.skippable, bsize, mi->tx_size);
    // TODO(kyslov@) Need to account for skippable
    if (x->color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_U)]) {
      av1_foreach_transformed_block_in_plane(xd, uv_bsize, AOM_PLANE_U,
                                             av1_estimate_block_intra, &args);
    }
    if (x->color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_V)]) {
      av1_foreach_transformed_block_in_plane(xd, uv_bsize, AOM_PLANE_V,
                                             av1_estimate_block_intra, &args);
    }

    int mode_cost = 0;
    if (av1_is_directional_mode(this_mode) && av1_use_angle_delta(bsize)) {
      mode_cost +=
          x->mode_costs.angle_delta_cost[this_mode - V_PRED]
                                        [MAX_ANGLE_DELTA +
                                         mi->angle_delta[PLANE_TYPE_Y]];
    }
    if (this_mode == DC_PRED && av1_filter_intra_allowed_bsize(cm, bsize)) {
      mode_cost += x->mode_costs.filter_intra_cost[bsize][0];
    }
    this_rdc.rate += ref_cost_intra;
    this_rdc.rate += intra_cost_penalty;
    this_rdc.rate += mode_cost;
    this_rdc.rdcost = RDCOST(x->rdmult, this_rdc.rate, this_rdc.dist);

    if (is_screen_content && rt_sf->source_metrics_sb_nonrd) {
      // For blocks with low spatial variance and color sad,
      // favor the intra-modes, only on scene/slide change.
      if (cpi->rc.high_source_sad && x->source_variance < 800 &&
          (x->color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_U)] ||
           x->color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_V)]))
        this_rdc.rdcost = CALC_BIASED_RDCOST(this_rdc.rdcost);
      // Otherwise bias against intra for blocks with zero
      // motion and no color, on non-scene/slide changes.
      else if (!cpi->rc.high_source_sad && x->source_variance > 0 &&
               x->content_state_sb.source_sad_nonrd == kZeroSad &&
               x->color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_U)] == 0 &&
               x->color_sensitivity[COLOR_SENS_IDX(AOM_PLANE_V)] == 0)
        this_rdc.rdcost = (3 * this_rdc.rdcost) >> 1;
    }

    if (this_rdc.rdcost < best_rdc->rdcost) {
      *best_rdc = this_rdc;
      best_pickmode->best_mode = this_mode;
      best_pickmode->best_tx_size = mi->tx_size;
      best_pickmode->best_ref_frame = INTRA_FRAME;
      best_pickmode->best_second_ref_frame = NONE;
      best_pickmode->best_mode_skip_txfm = this_rdc.skip_txfm;
      mi->uv_mode = this_mode;
      mi->mv[0].as_int = INVALID_MV;
      mi->mv[1].as_int = INVALID_MV;
    }
  }
  mi->tx_size = best_pickmode->best_tx_size;

  *best_sad_norm = args.best_sad >>
                   (b_width_log2_lookup[bsize] + b_height_log2_lookup[bsize]);
}