| 114 | return 0; |
| 115 | } |
| 116 | void checkStartEnd(float **signal, int channels, int nsamples, float normalizedDbCutoff1, float normalizedDbCutoff2, int range[2]) |
| 117 | { |
| 118 | int i, j; |
| 119 | float max = fabsf(signal[0][0]); |
| 120 | for (i = 0; i < channels; i++) |
| 121 | { |
| 122 | for (j = 1; j < nsamples; j++) |
| 123 | { |
| 124 | if (fabsf(signal[i][j]) > max) |
| 125 | max = signal[i][j]; |
| 126 | } |
| 127 | } |
| 128 | max = 1.0f / ((max < FLT_EPSILON) ? (max + FLT_EPSILON) : max); |
| 129 | float linGain1 = powf(10.0f, normalizedDbCutoff1 / 20.0f); |
| 130 | float linGain2 = powf(10.0f, normalizedDbCutoff2 / 20.0f); |
| 131 | int firstSmps = 0; |
| 132 | int lastSmps = 0; |
| 133 | int firstSmpsPrevious = nsamples - 1; |
| 134 | int lastSmpsPrevious = 0; |
| 135 | float normalized; |
| 136 | int found; |
| 137 | for (i = 0; i < channels; i++) |
| 138 | { |
| 139 | found = 0; |
| 140 | firstSmps = 0; |
| 141 | for (j = 0; j < nsamples; j++) |
| 142 | { |
| 143 | normalized = fabsf(signal[i][j]) * max; |
| 144 | if (!found) |
| 145 | { |
| 146 | if (normalized > linGain1) |
| 147 | { |
| 148 | if (!firstSmps) |
| 149 | { |
| 150 | firstSmps = j; |
| 151 | found = 1; |
| 152 | } |
| 153 | } |
| 154 | } |
| 155 | if (normalized > linGain2) |
| 156 | lastSmps = j; |
| 157 | } |
| 158 | firstSmpsPrevious = (firstSmpsPrevious < firstSmps) ? firstSmpsPrevious : firstSmps; |
| 159 | lastSmpsPrevious = (lastSmpsPrevious > lastSmps) ? lastSmpsPrevious : lastSmps; |
| 160 | } |
| 161 | range[0] = firstSmpsPrevious != (nsamples - 1) ? firstSmpsPrevious : 0; |
| 162 | range[1] = lastSmpsPrevious + 1; |
| 163 | } |
| 164 | #include "Effects/eel2/numericSys/libsamplerate/samplerate.h" |
| 165 | //#define DRMP3_IMPLEMENTATION |
| 166 | #include "Effects/eel2/dr_mp3.h" |
no outgoing calls
no test coverage detected