ref: 129cb23c149b5f32fda698e91e72c369e05ce613
parent: e8e380f994e53c12f34721ed9e5a13b24b09f5f7
author: Dmitry Kovalev <dkovalev@google.com>
date: Tue Apr 8 12:08:39 EDT 2014
Adding vp9_ssim.h file. Change-Id: Ib3b3864a6018c62ac1ea18e30795af74464596cd
--- a/vp9/encoder/vp9_onyx_if.c
+++ b/vp9/encoder/vp9_onyx_if.c
@@ -41,6 +41,9 @@
#include "vp9/encoder/vp9_rdopt.h"
#include "vp9/encoder/vp9_segmentation.h"
#include "vp9/encoder/vp9_speed_features.h"
+#if CONFIG_INTERNAL_STATS
+#include "vp9/encoder/vp9_ssim.h"
+#endif
#include "vp9/encoder/vp9_temporal_filter.h"
#include "vp9/encoder/vp9_resize.h"
#include "vp9/encoder/vp9_svc_layercontext.h"
@@ -62,19 +65,6 @@
// (1920 * 1080 / (16 * 16)) * MAX_MB_RATE bits per MB
#define MAX_MB_RATE 250
#define MAXRATE_1080P 2025000
-
-#if CONFIG_INTERNAL_STATS
-extern double vp9_calc_ssim(YV12_BUFFER_CONFIG *source,
- YV12_BUFFER_CONFIG *dest, int lumamask,
- double *weight);
-
-
-extern double vp9_calc_ssimg(YV12_BUFFER_CONFIG *source,
- YV12_BUFFER_CONFIG *dest, double *ssim_y,
- double *ssim_u, double *ssim_v);
-
-
-#endif
// #define OUTPUT_YUV_REC
--- a/vp9/encoder/vp9_ssim.c
+++ b/vp9/encoder/vp9_ssim.c
@@ -8,8 +8,9 @@
* be found in the AUTHORS file in the root of the source tree.
*/
+#include "./vp9_rtcd.h"
-#include "vp9/encoder/vp9_onyx_int.h"
+#include "vp9/encoder/vp9_ssim.h"
void vp9_ssim_parms_16x16_c(uint8_t *s, int sp, uint8_t *r,
int rp, unsigned long *sum_s, unsigned long *sum_r,
--- /dev/null
+++ b/vp9/encoder/vp9_ssim.h
@@ -1,0 +1,30 @@
+/*
+ * Copyright (c) 2014 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 VP9_ENCODER_VP9_SSIM_H_
+#define VP9_ENCODER_VP9_SSIM_H_
+
+#ifdef __cplusplus
+extern "C" {+#endif
+
+#include "vpx_scale/yv12config.h"
+
+double vp9_calc_ssim(YV12_BUFFER_CONFIG *source, YV12_BUFFER_CONFIG *dest,
+ int lumamask, double *weight);
+
+double vp9_calc_ssimg(YV12_BUFFER_CONFIG *source, YV12_BUFFER_CONFIG *dest,
+ double *ssim_y, double *ssim_u, double *ssim_v);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+#endif // VP9_ENCODER_VP9_SSIM_H_
--- a/vp9/vp9cx.mk
+++ b/vp9/vp9cx.mk
@@ -68,6 +68,7 @@
VP9_CX_SRCS-yes += encoder/vp9_resize.c
VP9_CX_SRCS-yes += encoder/vp9_resize.h
VP9_CX_SRCS-$(CONFIG_INTERNAL_STATS) += encoder/vp9_ssim.c
+VP9_CX_SRCS-$(CONFIG_INTERNAL_STATS) += encoder/vp9_ssim.h
VP9_CX_SRCS-yes += encoder/vp9_tokenize.c
VP9_CX_SRCS-yes += encoder/vp9_treewriter.c
VP9_CX_SRCS-yes += encoder/vp9_variance.c
--
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