ref: d9ca52452bff9481ec1ed4684985a86fb7fc3c3e
dir: /vpx_scale/arm/scalesystemdependent.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.
*/
#include "vpx_config.h"
#include "vpx_ports/arm.h"
#include "vpx_scale/vpxscale.h"
#include "vpx_scale/yv12extend.h"
void vp8_arch_arm_vpx_scale_init()
{
#if HAVE_NEON
#if CONFIG_RUNTIME_CPU_DETECT
int flags = arm_cpu_caps();
if (flags & HAS_NEON)
#endif
{
vp8_yv12_extend_frame_borders_ptr = vp8_yv12_extend_frame_borders_neon;
vp8_yv12_copy_y_ptr = vp8_yv12_copy_y_neon;
vp8_yv12_copy_frame_ptr = vp8_yv12_copy_frame_neon;
}
#endif
}