1 /* 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 12 #include "vpx_ports/config.h" 13 #include "vp8/decoder/dequantize.h" 14 #include "vp8/common/idct.h" 15 #include "vpx_mem/vpx_mem.h" 16 17 #if HAVE_ARMV7 18 extern void vp8_dequantize_b_loop_neon(short *Q, short *DQC, short *DQ); 19 #endif 20 21 #if HAVE_ARMV6 22 extern void vp8_dequantize_b_loop_v6(short *Q, short *DQC, short *DQ); 23 #endif 24 25 #if HAVE_ARMV7 26 vp8_dequantize_b_neon(BLOCKD * d)27void vp8_dequantize_b_neon(BLOCKD *d) 28 { 29 int i; 30 short *DQ = d->dqcoeff; 31 short *Q = d->qcoeff; 32 short *DQC = d->dequant; 33 34 vp8_dequantize_b_loop_neon(Q, DQC, DQ); 35 } 36 #endif 37 38 #if HAVE_ARMV6 vp8_dequantize_b_v6(BLOCKD * d)39void vp8_dequantize_b_v6(BLOCKD *d) 40 { 41 int i; 42 short *DQ = d->dqcoeff; 43 short *Q = d->qcoeff; 44 short *DQC = d->dequant; 45 46 vp8_dequantize_b_loop_v6(Q, DQC, DQ); 47 } 48 #endif 49