diff options
Diffstat (limited to 'src/common_audio/signal_processing_library/main/source/sin_table.c')
| -rw-r--r-- | src/common_audio/signal_processing_library/main/source/sin_table.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/common_audio/signal_processing_library/main/source/sin_table.c b/src/common_audio/signal_processing_library/main/source/sin_table.c new file mode 100644 index 0000000000..ea44666b49 --- /dev/null +++ b/src/common_audio/signal_processing_library/main/source/sin_table.c @@ -0,0 +1,60 @@ +/* + * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + + +/* + * This file contains the 360 degree sine table. + * + */ + +#include "signal_processing_library.h" + +WebRtc_Word16 WebRtcSpl_kSinTable[] = { + 0, 142, 285, 428, 571, 713, 856, 998, 1140, + 1281, 1422, 1563, 1703, 1842, 1981, 2120, 2258, 2395, + 2531, 2667, 2801, 2935, 3068, 3200, 3331, 3462, 3591, + 3719, 3845, 3971, 4095, 4219, 4341, 4461, 4580, 4698, + 4815, 4930, 5043, 5155, 5265, 5374, 5481, 5586, 5690, + 5792, 5892, 5991, 6087, 6182, 6275, 6366, 6455, 6542, + 6627, 6710, 6791, 6870, 6947, 7021, 7094, 7164, 7233, + 7299, 7362, 7424, 7483, 7540, 7595, 7647, 7697, 7745, + 7791, 7834, 7874, 7912, 7948, 7982, 8012, 8041, 8067, + 8091, 8112, 8130, 8147, 8160, 8172, 8180, 8187, 8190, + 8191, 8190, 8187, 8180, 8172, 8160, 8147, 8130, 8112, + 8091, 8067, 8041, 8012, 7982, 7948, 7912, 7874, 7834, + 7791, 7745, 7697, 7647, 7595, 7540, 7483, 7424, 7362, + 7299, 7233, 7164, 7094, 7021, 6947, 6870, 6791, 6710, + 6627, 6542, 6455, 6366, 6275, 6182, 6087, 5991, 5892, + 5792, 5690, 5586, 5481, 5374, 5265, 5155, 5043, 4930, + 4815, 4698, 4580, 4461, 4341, 4219, 4096, 3971, 3845, + 3719, 3591, 3462, 3331, 3200, 3068, 2935, 2801, 2667, + 2531, 2395, 2258, 2120, 1981, 1842, 1703, 1563, 1422, + 1281, 1140, 998, 856, 713, 571, 428, 285, 142, + 0, -142, -285, -428, -571, -713, -856, -998, -1140, + -1281, -1422, -1563, -1703, -1842, -1981, -2120, -2258, -2395, + -2531, -2667, -2801, -2935, -3068, -3200, -3331, -3462, -3591, + -3719, -3845, -3971, -4095, -4219, -4341, -4461, -4580, -4698, + -4815, -4930, -5043, -5155, -5265, -5374, -5481, -5586, -5690, + -5792, -5892, -5991, -6087, -6182, -6275, -6366, -6455, -6542, + -6627, -6710, -6791, -6870, -6947, -7021, -7094, -7164, -7233, + -7299, -7362, -7424, -7483, -7540, -7595, -7647, -7697, -7745, + -7791, -7834, -7874, -7912, -7948, -7982, -8012, -8041, -8067, + -8091, -8112, -8130, -8147, -8160, -8172, -8180, -8187, -8190, + -8191, -8190, -8187, -8180, -8172, -8160, -8147, -8130, -8112, + -8091, -8067, -8041, -8012, -7982, -7948, -7912, -7874, -7834, + -7791, -7745, -7697, -7647, -7595, -7540, -7483, -7424, -7362, + -7299, -7233, -7164, -7094, -7021, -6947, -6870, -6791, -6710, + -6627, -6542, -6455, -6366, -6275, -6182, -6087, -5991, -5892, + -5792, -5690, -5586, -5481, -5374, -5265, -5155, -5043, -4930, + -4815, -4698, -4580, -4461, -4341, -4219, -4096, -3971, -3845, + -3719, -3591, -3462, -3331, -3200, -3068, -2935, -2801, -2667, + -2531, -2395, -2258, -2120, -1981, -1842, -1703, -1563, -1422, + -1281, -1140, -998, -856, -713, -571, -428, -285, -142 +}; |