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Side by Side Diff: source/libvpx/vp9/encoder/vp9_quantize.h

Issue 592203002: libvpx: Pull from upstream (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/libvpx/
Patch Set: Created 6 years, 3 months ago
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1 /* 1 /*
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license 4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source 5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found 6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may 7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree. 8 * be found in the AUTHORS file in the root of the source tree.
9 */ 9 */
10 10
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30 DECLARE_ALIGNED(16, int16_t, uv_quant_fp[QINDEX_RANGE][8]); 30 DECLARE_ALIGNED(16, int16_t, uv_quant_fp[QINDEX_RANGE][8]);
31 DECLARE_ALIGNED(16, int16_t, y_round_fp[QINDEX_RANGE][8]); 31 DECLARE_ALIGNED(16, int16_t, y_round_fp[QINDEX_RANGE][8]);
32 DECLARE_ALIGNED(16, int16_t, uv_round_fp[QINDEX_RANGE][8]); 32 DECLARE_ALIGNED(16, int16_t, uv_round_fp[QINDEX_RANGE][8]);
33 33
34 DECLARE_ALIGNED(16, int16_t, uv_quant[QINDEX_RANGE][8]); 34 DECLARE_ALIGNED(16, int16_t, uv_quant[QINDEX_RANGE][8]);
35 DECLARE_ALIGNED(16, int16_t, uv_quant_shift[QINDEX_RANGE][8]); 35 DECLARE_ALIGNED(16, int16_t, uv_quant_shift[QINDEX_RANGE][8]);
36 DECLARE_ALIGNED(16, int16_t, uv_zbin[QINDEX_RANGE][8]); 36 DECLARE_ALIGNED(16, int16_t, uv_zbin[QINDEX_RANGE][8]);
37 DECLARE_ALIGNED(16, int16_t, uv_round[QINDEX_RANGE][8]); 37 DECLARE_ALIGNED(16, int16_t, uv_round[QINDEX_RANGE][8]);
38 } QUANTS; 38 } QUANTS;
39 39
40 void vp9_quantize_dc(const int16_t *coeff_ptr, int skip_block, 40 void vp9_quantize_dc(const tran_low_t *coeff_ptr, int skip_block,
41 const int16_t *round_ptr, const int16_t quant_ptr, 41 const int16_t *round_ptr, const int16_t quant_ptr,
42 int16_t *qcoeff_ptr, int16_t *dqcoeff_ptr, 42 tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr,
43 const int16_t dequant_ptr, uint16_t *eob_ptr); 43 const int16_t dequant_ptr, uint16_t *eob_ptr);
44 void vp9_quantize_dc_32x32(const int16_t *coeff_ptr, int skip_block, 44 void vp9_quantize_dc_32x32(const tran_low_t *coeff_ptr, int skip_block,
45 const int16_t *round_ptr, const int16_t quant_ptr, 45 const int16_t *round_ptr, const int16_t quant_ptr,
46 int16_t *qcoeff_ptr, int16_t *dqcoeff_ptr, 46 tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr,
47 const int16_t dequant_ptr, uint16_t *eob_ptr); 47 const int16_t dequant_ptr, uint16_t *eob_ptr);
48 void vp9_regular_quantize_b_4x4(MACROBLOCK *x, int plane, int block, 48 void vp9_regular_quantize_b_4x4(MACROBLOCK *x, int plane, int block,
49 const int16_t *scan, const int16_t *iscan); 49 const int16_t *scan, const int16_t *iscan);
50 50
51 #if CONFIG_VP9_HIGHBITDEPTH
52 void vp9_high_quantize_dc(const tran_low_t *coeff_ptr, int skip_block,
53 const int16_t *round_ptr, const int16_t quant_ptr,
54 tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr,
55 const int16_t dequant_ptr, uint16_t *eob_ptr);
56 void vp9_high_quantize_dc_32x32(const tran_low_t *coeff_ptr, int skip_block,
57 const int16_t *round_ptr,
58 const int16_t quant_ptr, tran_low_t *qcoeff_ptr,
59 tran_low_t *dqcoeff_ptr,
60 const int16_t dequant_ptr, uint16_t *eob_ptr);
61 #endif
62
51 struct VP9_COMP; 63 struct VP9_COMP;
52 struct VP9Common; 64 struct VP9Common;
53 65
54 void vp9_frame_init_quantizer(struct VP9_COMP *cpi); 66 void vp9_frame_init_quantizer(struct VP9_COMP *cpi);
55 67
56 void vp9_update_zbin_extra(struct VP9_COMP *cpi, MACROBLOCK *x); 68 void vp9_update_zbin_extra(struct VP9_COMP *cpi, MACROBLOCK *x);
57 69
58 void vp9_init_plane_quantizers(struct VP9_COMP *cpi, MACROBLOCK *x); 70 void vp9_init_plane_quantizers(struct VP9_COMP *cpi, MACROBLOCK *x);
59 71
60 void vp9_init_quantizer(struct VP9_COMP *cpi); 72 void vp9_init_quantizer(struct VP9_COMP *cpi);
61 73
62 void vp9_set_quantizer(struct VP9Common *cm, int q); 74 void vp9_set_quantizer(struct VP9Common *cm, int q);
63 75
64 int vp9_quantizer_to_qindex(int quantizer); 76 int vp9_quantizer_to_qindex(int quantizer);
65 77
66 int vp9_qindex_to_quantizer(int qindex); 78 int vp9_qindex_to_quantizer(int qindex);
67 79
68 #ifdef __cplusplus 80 #ifdef __cplusplus
69 } // extern "C" 81 } // extern "C"
70 #endif 82 #endif
71 83
72 #endif // VP9_ENCODER_VP9_QUANTIZE_H_ 84 #endif // VP9_ENCODER_VP9_QUANTIZE_H_
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