Lines Matching defs:dTheta
910 double dTheta = 2*M_PI * double(mFrequency) / mOutput.format.u.raw_audio.frame_rate;
922 mTheta += dTheta;
934 double dTheta = 4.0 * double(mFrequency) / mOutput.format.u.raw_audio.frame_rate;
935 if (!mWaveAscending) dTheta = -dTheta;
947 mTheta += dTheta;
952 dTheta = -dTheta;
958 dTheta = -dTheta;
967 double dTheta = 2 * double(mFrequency) / mOutput.format.u.raw_audio.frame_rate;
980 mTheta += dTheta;