51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
/*
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* Copyright (c) 2012 The WebM 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 VP8_ENCODER_DENOISING_H_
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#define VP8_ENCODER_DENOISING_H_
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#include "block.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define SUM_DIFF_THRESHOLD (16 * 16 * 2)
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#define MOTION_MAGNITUDE_THRESHOLD (8*3)
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enum vp8_denoiser_decision
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{
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COPY_BLOCK,
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FILTER_BLOCK
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};
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typedef struct vp8_denoiser
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{
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YV12_BUFFER_CONFIG yv12_running_avg[MAX_REF_FRAMES];
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YV12_BUFFER_CONFIG yv12_mc_running_avg;
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} VP8_DENOISER;
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int vp8_denoiser_allocate(VP8_DENOISER *denoiser, int width, int height);
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void vp8_denoiser_free(VP8_DENOISER *denoiser);
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void vp8_denoiser_denoise_mb(VP8_DENOISER *denoiser,
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MACROBLOCK *x,
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unsigned int best_sse,
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unsigned int zero_mv_sse,
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int recon_yoffset,
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int recon_uvoffset);
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif // VP8_ENCODER_DENOISING_H_
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