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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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90 | 90 |
91 void idct4_c(const tran_low_t *input, tran_low_t *output); | 91 void idct4_c(const tran_low_t *input, tran_low_t *output); |
92 void idct8_c(const tran_low_t *input, tran_low_t *output); | 92 void idct8_c(const tran_low_t *input, tran_low_t *output); |
93 void idct16_c(const tran_low_t *input, tran_low_t *output); | 93 void idct16_c(const tran_low_t *input, tran_low_t *output); |
94 void idct32_c(const tran_low_t *input, tran_low_t *output); | 94 void idct32_c(const tran_low_t *input, tran_low_t *output); |
95 void iadst4_c(const tran_low_t *input, tran_low_t *output); | 95 void iadst4_c(const tran_low_t *input, tran_low_t *output); |
96 void iadst8_c(const tran_low_t *input, tran_low_t *output); | 96 void iadst8_c(const tran_low_t *input, tran_low_t *output); |
97 void iadst16_c(const tran_low_t *input, tran_low_t *output); | 97 void iadst16_c(const tran_low_t *input, tran_low_t *output); |
98 | 98 |
99 #if CONFIG_VP9_HIGHBITDEPTH | 99 #if CONFIG_VP9_HIGHBITDEPTH |
100 void vp9_highbd_idct4_c(const tran_low_t *input, tran_low_t *output, int bd); | 100 void vpx_highbd_idct4_c(const tran_low_t *input, tran_low_t *output, int bd); |
101 void vp9_highbd_idct8_c(const tran_low_t *input, tran_low_t *output, int bd); | 101 void vpx_highbd_idct8_c(const tran_low_t *input, tran_low_t *output, int bd); |
102 void vp9_highbd_idct16_c(const tran_low_t *input, tran_low_t *output, int bd); | 102 void vpx_highbd_idct16_c(const tran_low_t *input, tran_low_t *output, int bd); |
103 void highbd_idct32_c(const tran_low_t *input, tran_low_t *output, int bd); | |
104 | 103 |
105 void highbd_iadst4_c(const tran_low_t *input, tran_low_t *output, int bd); | 104 void vpx_highbd_iadst4_c(const tran_low_t *input, tran_low_t *output, int bd); |
106 void highbd_iadst8_c(const tran_low_t *input, tran_low_t *output, int bd); | 105 void vpx_highbd_iadst8_c(const tran_low_t *input, tran_low_t *output, int bd); |
107 void highbd_iadst16_c(const tran_low_t *input, tran_low_t *output, int bd); | 106 void vpx_highbd_iadst16_c(const tran_low_t *input, tran_low_t *output, int bd); |
108 | 107 |
109 static INLINE uint16_t highbd_clip_pixel_add(uint16_t dest, tran_high_t trans, | 108 static INLINE uint16_t highbd_clip_pixel_add(uint16_t dest, tran_high_t trans, |
110 int bd) { | 109 int bd) { |
111 trans = WRAPLOW(trans, bd); | 110 trans = WRAPLOW(trans, bd); |
112 return clip_pixel_highbd(WRAPLOW(dest + trans, bd), bd); | 111 return clip_pixel_highbd(WRAPLOW(dest + trans, bd), bd); |
113 } | 112 } |
114 #endif | 113 #endif |
115 | 114 |
116 static INLINE uint8_t clip_pixel_add(uint8_t dest, tran_high_t trans) { | 115 static INLINE uint8_t clip_pixel_add(uint8_t dest, tran_high_t trans) { |
117 trans = WRAPLOW(trans, 8); | 116 trans = WRAPLOW(trans, 8); |
118 return clip_pixel(WRAPLOW(dest + trans, 8)); | 117 return clip_pixel(WRAPLOW(dest + trans, 8)); |
119 } | 118 } |
120 #ifdef __cplusplus | 119 #ifdef __cplusplus |
121 } // extern "C" | 120 } // extern "C" |
122 #endif | 121 #endif |
123 | 122 |
124 #endif // VPX_DSP_INV_TXFM_H_ | 123 #endif // VPX_DSP_INV_TXFM_H_ |
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