6898e8b7ab
The commit changed to compute UV intra RD estimates for 4x4 and 8x8 separately to be used in mode decision for MB modes associated with the appropriate transform size respectively. Now finally after many other changes related 8x8 quantizer zbin boost and zbin_mode_boost, this change overall helps the HD(with 8x8) by around ~.13%. (avg .13% glb .13% ssim .17%) The commit also has a few changes for eliminating compiler warnings. Change-Id: Ibab35dad44820c87e6b44799c66f8d519cc37344
122 lines
3.6 KiB
C
122 lines
3.6 KiB
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 __INC_QUANTIZE_H
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#define __INC_QUANTIZE_H
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#include "block.h"
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#define prototype_quantize_block(sym) \
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void (sym)(BLOCK *b,BLOCKD *d)
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#define prototype_quantize_block_pair(sym) \
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void (sym)(BLOCK *b1, BLOCK *b2, BLOCKD *d1, BLOCKD *d2)
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#define prototype_quantize_mb(sym) \
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void (sym)(MACROBLOCK *x)
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#if ARCH_X86 || ARCH_X86_64
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#include "x86/quantize_x86.h"
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#endif
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#if ARCH_ARM
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#include "arm/quantize_arm.h"
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#endif
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#ifndef vp8_quantize_quantb
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#define vp8_quantize_quantb vp8_regular_quantize_b
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#endif
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extern prototype_quantize_block(vp8_quantize_quantb);
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#ifndef vp8_quantize_quantb_pair
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#define vp8_quantize_quantb_pair vp8_regular_quantize_b_pair
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#endif
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extern prototype_quantize_block_pair(vp8_quantize_quantb_pair);
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#ifndef vp8_quantize_fastquantb
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#define vp8_quantize_fastquantb vp8_fast_quantize_b_c
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#endif
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extern prototype_quantize_block(vp8_quantize_fastquantb);
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#ifndef vp8_quantize_quantb_8x8
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#define vp8_quantize_quantb_8x8 vp8_regular_quantize_b_8x8
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#endif
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extern prototype_quantize_block(vp8_quantize_quantb_8x8);
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#ifndef vp8_quantize_fastquantb_8x8
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#define vp8_quantize_fastquantb_8x8 vp8_fast_quantize_b_8x8_c
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#endif
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extern prototype_quantize_block(vp8_quantize_fastquantb_8x8);
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#ifndef vp8_quantize_quantb_2x2
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#define vp8_quantize_quantb_2x2 vp8_regular_quantize_b_2x2
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#endif
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extern prototype_quantize_block(vp8_quantize_quantb_2x2);
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#ifndef vp8_quantize_fastquantb_2x2
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#define vp8_quantize_fastquantb_2x2 vp8_fast_quantize_b_2x2_c
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#endif
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extern prototype_quantize_block(vp8_quantize_fastquantb_2x2);
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#ifndef vp8_quantize_fastquantb_pair
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#define vp8_quantize_fastquantb_pair vp8_fast_quantize_b_pair_c
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#endif
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extern prototype_quantize_block_pair(vp8_quantize_fastquantb_pair);
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typedef struct
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{
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prototype_quantize_block(*quantb);
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prototype_quantize_block_pair(*quantb_pair);
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prototype_quantize_block(*fastquantb);
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prototype_quantize_block(*quantb_8x8);
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prototype_quantize_block(*fastquantb_8x8);
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prototype_quantize_block(*quantb_2x2);
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prototype_quantize_block(*fastquantb_2x2);
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prototype_quantize_block_pair(*fastquantb_pair);
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} vp8_quantize_rtcd_vtable_t;
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#ifndef vp8_quantize_mb
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#define vp8_quantize_mb vp8_quantize_mb_c
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#endif
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extern prototype_quantize_mb(vp8_quantize_mb);
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#ifndef vp8_quantize_mbuv
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#define vp8_quantize_mbuv vp8_quantize_mbuv_c
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#endif
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extern prototype_quantize_mb(vp8_quantize_mbuv);
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#ifndef vp8_quantize_mby
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#define vp8_quantize_mby vp8_quantize_mby_c
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#endif
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extern prototype_quantize_mb(vp8_quantize_mby);
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#if CONFIG_RUNTIME_CPU_DETECT
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#define QUANTIZE_INVOKE(ctx,fn) (ctx)->fn
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#else
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#define QUANTIZE_INVOKE(ctx,fn) vp8_quantize_##fn
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#endif
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extern void vp8_strict_quantize_b(BLOCK *b,BLOCKD *d);
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extern void vp8_strict_quantize_b_8x8(BLOCK *b,BLOCKD *d);
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extern void vp8_strict_quantize_b_2x2(BLOCK *b,BLOCKD *d);
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extern prototype_quantize_mb(vp8_quantize_mby_8x8);
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extern prototype_quantize_mb(vp8_quantize_mbuv_8x8);
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struct VP8_COMP;
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extern void vp8_set_quantizer(struct VP8_COMP *cpi, int Q);
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extern void vp8cx_frame_init_quantizer(struct VP8_COMP *cpi);
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extern void vp8_update_zbin_extra(struct VP8_COMP *cpi, MACROBLOCK *x);
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extern void vp8cx_mb_init_quantizer(struct VP8_COMP *cpi, MACROBLOCK *x);
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extern void vp8cx_init_quantizer(struct VP8_COMP *cpi);
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#endif
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