libvpx: Pull from upstream

source/libvpx/vpx_dsp/x86/highbd_quantize_intrin_sse2.c

 /*
  *  Copyright (c) 2015 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 in the AUTHORS file in the root of the source tree.
  */
 
 #include <emmintrin.h>
 
 #include "vpx_dsp/vpx_dsp_common.h"
 #include "vpx_mem/vpx_mem.h"
 #include "vpx_ports/mem.h"
 
 #if CONFIG_VP9_HIGHBITDEPTH
-void vp9_highbd_quantize_b_sse2(const tran_low_t *coeff_ptr,
+void vpx_highbd_quantize_b_sse2(const tran_low_t *coeff_ptr,
                                 intptr_t count,
                                 int skip_block,
                                 const int16_t *zbin_ptr,
                                 const int16_t *round_ptr,
                                 const int16_t *quant_ptr,
                                 const int16_t *quant_shift_ptr,
                                 tran_low_t *qcoeff_ptr,
                                 tran_low_t *dqcoeff_ptr,
                                 const int16_t *dequant_ptr,
                                 uint16_t *eob_ptr,
@@ skipping 65 matching lines @@
           if (abs_qcoeff)
             eob_i = iscan[k] > eob_i ? iscan[k] : eob_i;
         }
       }
     }
   }
   *eob_ptr = eob_i + 1;
 }
 
 
-void vp9_highbd_quantize_b_32x32_sse2(const tran_low_t *coeff_ptr,
+void vpx_highbd_quantize_b_32x32_sse2(const tran_low_t *coeff_ptr,
                                       intptr_t n_coeffs,
                                       int skip_block,
                                       const int16_t *zbin_ptr,
                                       const int16_t *round_ptr,
                                       const int16_t *quant_ptr,
                                       const int16_t *quant_shift_ptr,
                                       tran_low_t *qcoeff_ptr,
                                       tran_low_t *dqcoeff_ptr,
                                       const int16_t *dequant_ptr,
                                       uint16_t *eob_ptr,
@@ skipping 55 matching lines @@
           (uint32_t)((tmp2 * quant_shift_ptr[rc != 0]) >> 15);
       qcoeff_ptr[rc] = (int)(abs_qcoeff ^ coeff_sign) - coeff_sign;
       dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant_ptr[rc != 0] / 2;
       if (abs_qcoeff)
         eob = iscan[idx_arr[i]] > eob ? iscan[idx_arr[i]] : eob;
     }
   }
   *eob_ptr = eob + 1;
 }
 #endif