29 lines
970 B
C
29 lines
970 B
C
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/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_MODULES_VIDEO_CODING_TEST_VIDEO_METRICS_H_
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#define WEBRTC_MODULES_VIDEO_CODING_TEST_VIDEO_METRICS_H_
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// PSNR & SSIM calculations
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WebRtc_Word32
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PsnrFromFiles(const WebRtc_Word8 *refFileName,
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const WebRtc_Word8 *testFileName, WebRtc_Word32 width,
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WebRtc_Word32 height, double *YPsnrPtr);
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WebRtc_Word32
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SsimFromFiles(const WebRtc_Word8 *refFileName,
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const WebRtc_Word8 *testFileName, WebRtc_Word32 width,
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WebRtc_Word32 height, double *YSsimPtr);
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#endif // WEBRTC_MODULES_VIDEO_CODING_TEST_VIDEO_METRICS_H_
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