Searched defs:amplitude2 (Results 1 - 1 of 1) sorted by relevance
| /frameworks/av/media/libaaudio/src/utility/ |
| H A D | AAudioUtilities.cpp | 119 float amplitude2) {
121 // divide by numFrames so that we almost reach amplitude2
122 float delta = (amplitude2 - amplitude1) / numFrames;
144 // This code assumes amplitude1 and amplitude2 are between 0.0 and 1.0
150 float amplitude2) {
152 float delta = (amplitude2 - amplitude1) / (SHORT_SCALE * (float) numFrames);
161 // This code assumes amplitude1 and amplitude2 are between 0.0 and 1.0
167 float amplitude2) {
169 float delta = (amplitude2 - amplitude1) / numFrames;
184 // This code assumes amplitude1 and amplitude2 ar
114 AAudioConvert_floatToPcm16(const float *source, int16_t *destination, int32_t numFrames, int32_t samplesPerFrame, float amplitude1, float amplitude2) argument
145 AAudioConvert_pcm16ToFloat(const int16_t *source, float *destination, int32_t numFrames, int32_t samplesPerFrame, float amplitude1, float amplitude2) argument
162 AAudio_linearRamp(const float *source, float *destination, int32_t numFrames, int32_t samplesPerFrame, float amplitude1, float amplitude2) argument
185 AAudio_linearRamp(const int16_t *source, int16_t *destination, int32_t numFrames, int32_t samplesPerFrame, float amplitude1, float amplitude2) argument
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