5a2fd63a2a
Added ARM optimized intra 4x4 prediction - 2x faster on Profiler compared to C-code compiled with -O3 - Function interface changed a little to improve BLOCKD structure access Change-Id: I9bc2b723155943fe0cf03dd9ca5f1760f7a81f54
66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
/*
|
|
* 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 in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
|
|
#ifndef RECON_ARM_H
|
|
#define RECON_ARM_H
|
|
|
|
#if HAVE_ARMV6
|
|
|
|
extern prototype_copy_block(vp8_copy_mem8x8_v6);
|
|
extern prototype_copy_block(vp8_copy_mem8x4_v6);
|
|
extern prototype_copy_block(vp8_copy_mem16x16_v6);
|
|
extern prototype_intra4x4_predict(vp8_intra4x4_predict_armv6);
|
|
|
|
#if !CONFIG_RUNTIME_CPU_DETECT
|
|
#undef vp8_recon_copy8x8
|
|
#define vp8_recon_copy8x8 vp8_copy_mem8x8_v6
|
|
|
|
#undef vp8_recon_copy8x4
|
|
#define vp8_recon_copy8x4 vp8_copy_mem8x4_v6
|
|
|
|
#undef vp8_recon_copy16x16
|
|
#define vp8_recon_copy16x16 vp8_copy_mem16x16_v6
|
|
|
|
#undef vp8_recon_intra4x4_predict
|
|
#define vp8_recon_intra4x4_predict vp8_intra4x4_predict_armv6
|
|
#endif
|
|
#endif
|
|
|
|
#if HAVE_ARMV7
|
|
|
|
extern prototype_copy_block(vp8_copy_mem8x8_neon);
|
|
extern prototype_copy_block(vp8_copy_mem8x4_neon);
|
|
extern prototype_copy_block(vp8_copy_mem16x16_neon);
|
|
|
|
extern prototype_build_intra_predictors(vp8_build_intra_predictors_mby_neon);
|
|
extern prototype_build_intra_predictors(vp8_build_intra_predictors_mby_s_neon);
|
|
|
|
#if !CONFIG_RUNTIME_CPU_DETECT
|
|
#undef vp8_recon_copy8x8
|
|
#define vp8_recon_copy8x8 vp8_copy_mem8x8_neon
|
|
|
|
#undef vp8_recon_copy8x4
|
|
#define vp8_recon_copy8x4 vp8_copy_mem8x4_neon
|
|
|
|
#undef vp8_recon_copy16x16
|
|
#define vp8_recon_copy16x16 vp8_copy_mem16x16_neon
|
|
|
|
#undef vp8_recon_build_intra_predictors_mby
|
|
#define vp8_recon_build_intra_predictors_mby vp8_build_intra_predictors_mby_neon
|
|
|
|
#undef vp8_recon_build_intra_predictors_mby_s
|
|
#define vp8_recon_build_intra_predictors_mby_s vp8_build_intra_predictors_mby_s_neon
|
|
|
|
#endif
|
|
#endif
|
|
|
|
#endif
|