e55f60240a
This should be similar to what x264 does with --aq-mode 1. It works well with clips like parkjoy and touhou (http://x264.nl/developers/Dark_Shikari/LosslessTouhou.mkv). At low bitrates, the segmentation signaling overhead may negate the benefits of this feature. (PGW) Default changed to feature OFF to allow provisional merge. Change-Id: I938abf9bb487e1d4ad3b0264ea03d9826275c70b
27 lines
828 B
C
27 lines
828 B
C
/*
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* Copyright (c) 2013 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 VP9_ENCODER_VP9_CONFIG_VAQ_H_
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#define VP9_ENCODER_VP9_CONFIG_VAQ_H_
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#include "vp9/encoder/vp9_onyx_int.h"
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unsigned int vp9_vaq_segment_id(int energy);
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double vp9_vaq_rdmult_ratio(int energy);
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double vp9_vaq_inv_q_ratio(int energy);
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void vp9_vaq_init();
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void vp9_vaq_frame_setup(VP9_COMP *cpi);
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int vp9_block_energy(VP9_COMP *cpi, MACROBLOCK *x, BLOCK_SIZE bs);
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#endif // VP9_ENCODER_VP9_CONFIG_VAQ_H_
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