de6dfa6bb0
Enable ADST/DCT of dimension 16x16 for I16X16 modes. This change provides benefits mostly for hd sequences. Set up the framework for selectable transform dimension. Also allowing quantization parameter threshold to control the use of hybrid transform (This is currently disabled by setting threshold always above the quantization parameter. Adaptive thresholding can be built upon this, which will further improve the coding performance.) The coding performance gains (with respect to the codec that has all other configuration settings turned on) are derf: 0.013 yt: 0.086 hd: 0.198 std-hd: 0.501 Change-Id: Ibb4263a61fc74e0b3c345f54d73e8c73552bf926
25 lines
787 B
C
25 lines
787 B
C
/*
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* Copyright (c) 2010 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 DETOKENIZE_H
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#define DETOKENIZE_H
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#include "onyxd_int.h"
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void vp8_reset_mb_tokens_context(MACROBLOCKD *xd);
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int vp8_decode_mb_tokens(VP8D_COMP *, MACROBLOCKD *);
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int vp8_decode_mb_tokens_8x8(VP8D_COMP *, MACROBLOCKD *);
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#if CONFIG_TX16X16 || CONFIG_HYBRIDTRANSFORM16X16
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int vp8_decode_mb_tokens_16x16(VP8D_COMP *, MACROBLOCKD *);
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#endif
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#endif /* DETOKENIZE_H */
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