Changeset 3eff006152214d7d6740e849d1150531e61905d0
- Timestamp:
- 06/02/09 23:01:31 (3 years ago)
- Author:
- Nedko Arnaudov <nedko@…>
- Children:
- f139de1372663558988273b34971e5571b960fbd
- Parents:
- f8779970e523ff882805ef71e35e5988e0044865
- git-author:
- Nedko Arnaudov <nedko@arnaudov.name> / 2009-06-02T22:59:46Z+0300
- git-committer:
- Nedko Arnaudov <nedko@arnaudov.name> / 2009-06-02T23:01:31Z+0300
- Message:
-
Untabify
- Files:
-
Legend:
- Unmodified
- Added
- Removed
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rf877997
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r3eff006
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| 57 | 57 | for (j = 0; j < NSECT; j++) |
| 58 | 58 | { |
| 59 | | t = _port [SECT + 4 * j + Paramsect::FREQ][0] / _fsam; |
| | 59 | t = _port [SECT + 4 * j + Paramsect::FREQ][0] / _fsam; |
| 60 | 60 | if (t < 0.0002) t = 0.0002; |
| 61 | 61 | if (t > 0.4998) t = 0.4998; |
| … |
… |
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| 77 | 77 | d = (t - g) / k; |
| 78 | 78 | for (i = 0; i < k; i++) |
| 79 | | { |
| 80 | | g += d; |
| | 79 | { |
| | 80 | g += d; |
| 81 | 81 | sig [i] = g * aip [i]; |
| 82 | | } |
| | 82 | } |
| 83 | 83 | |
| 84 | 84 | for (j = 0; j < NSECT; j++) _sect [j].proc (k, sig, sfreq [j], sband [j], sgain [j]); |
| … |
… |
|
| 86 | 86 | j = _fade; |
| 87 | 87 | g = j / 16.0; |
| 88 | | p = 0; |
| 89 | | if (_port [FILT][0] > 0) |
| 90 | | { |
| 91 | | if (j == 16) p = sig; |
| 92 | | else ++j; |
| 93 | | } |
| 94 | | else |
| 95 | | { |
| 96 | | if (j == 0) p = aip; |
| 97 | | else --j; |
| 98 | | } |
| 99 | | _fade = j; |
| 100 | | if (p) memcpy (aop, p, k * sizeof (float)); |
| 101 | | else |
| 102 | | { |
| 103 | | d = (j / 16.0 - g) / k; |
| 104 | | for (i = 0; i < k; i++) |
| 105 | | { |
| 106 | | g += d; |
| 107 | | aop [i] = g * sig [i] + (1 - g) * aip [i]; |
| 108 | | } |
| 109 | | } |
| 110 | | aip += k; |
| 111 | | aop += k; |
| 112 | | len -= k; |
| | 88 | p = 0; |
| | 89 | if (_port [FILT][0] > 0) |
| | 90 | { |
| | 91 | if (j == 16) p = sig; |
| | 92 | else ++j; |
| | 93 | } |
| | 94 | else |
| | 95 | { |
| | 96 | if (j == 0) p = aip; |
| | 97 | else --j; |
| | 98 | } |
| | 99 | _fade = j; |
| | 100 | if (p) memcpy (aop, p, k * sizeof (float)); |
| | 101 | else |
| | 102 | { |
| | 103 | d = (j / 16.0 - g) / k; |
| | 104 | for (i = 0; i < k; i++) |
| | 105 | { |
| | 106 | g += d; |
| | 107 | aop [i] = g * sig [i] + (1 - g) * aip [i]; |
| | 108 | } |
| | 109 | } |
| | 110 | aip += k; |
| | 111 | aop += k; |
| | 112 | len -= k; |
| 113 | 113 | } |
| 114 | 114 | } |
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| 35 | 35 | _f = 0.25; |
| 36 | 36 | _b = _g = 1.0; |
| 37 | | _a = _s1 = _s2 = _z1 = _z2 = 0.0; |
| | 37 | _a = _s1 = _s2 = _z1 = _z2 = 0.0; |
| 38 | 38 | } |
| 39 | 39 | |
| … |
… |
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| 51 | 51 | |
| 52 | 52 | if (f != _f) |
| 53 | | { |
| 54 | | if (f < 0.5 * _f) f = 0.5 * _f; |
| | 53 | { |
| | 54 | if (f < 0.5 * _f) f = 0.5 * _f; |
| 55 | 55 | else if (f > 2.0 * _f) f = 2.0 * _f; |
| 56 | 56 | _f = f; |
| … |
… |
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| 58 | 58 | d1 = (_s1 - s1) / k; |
| 59 | 59 | u2 = true; |
| 60 | | } |
| | 60 | } |
| 61 | 61 | |
| 62 | 62 | if (g != _g) |
| 63 | | { |
| | 63 | { |
| 64 | 64 | if (g < 0.5 * _g) g = 0.5 * _g; |
| 65 | 65 | else if (g > 2.0 * _g) g = 2.0 * _g; |
| 66 | | _g = g; |
| | 66 | _g = g; |
| 67 | 67 | _a = 0.5 * (g - 1.0); |
| 68 | 68 | da = (_a - a) / k; |
| 69 | 69 | u2 = true; |
| 70 | | } |
| | 70 | } |
| 71 | 71 | |
| 72 | 72 | if (b != _b) |
| 73 | | { |
| | 73 | { |
| 74 | 74 | if (b < 0.5 * _b) b = 0.5 * _b; |
| 75 | 75 | else if (b > 2.0 * _b) b = 2.0 * _b; |
| 76 | 76 | _b = b; |
| 77 | 77 | u2 = true; |
| 78 | | } |
| | 78 | } |
| 79 | 79 | |
| 80 | 80 | if (u2) |
| 81 | | { |
| | 81 | { |
| 82 | 82 | b *= 4 * f; |
| 83 | 83 | _s2 = (1 + _a - b) / (1 + _a + b); |
| 84 | 84 | d2 = (_s2 - s2) / k; |
| 85 | | } |
| | 85 | } |
| 86 | 86 | |
| 87 | 87 | while (k--) |
| 88 | | { |
| 89 | | s1 += d1; |
| 90 | | s2 += d2; |
| | 88 | { |
| | 89 | s1 += d1; |
| | 90 | s2 += d2; |
| 91 | 91 | a += da; |
| 92 | 92 | x = *sig; |
| … |
… |
|
| 96 | 96 | _z2 = _z1 + s1 * y; |
| 97 | 97 | _z1 = y + 1e-10; |
| 98 | | } |
| | 98 | } |
| 99 | 99 | } |
| 100 | 100 | |
