Searched refs:triangle_float (Results 1 – 1 of 1) sorted by relevance

/AliOS-Things-master/components/uvoice/test/
A D	test_player.c	114 double triangle_float; in play_sine_wave() local 120 triangle_float = -(pow(2, bits) / 2 - 1); in play_sine_wave() 125 triangle_float += triangle_step; in play_sine_wave() 127 triangle_float -= triangle_step; in play_sine_wave() 133 sample_val += (short)triangle_float; in play_sine_wave() 138 samples_data[sample_idx * 2] = ((int)triangle_float) << 8; in play_sine_wave() 141 samples_data[sample_idx * 2] = (int)triangle_float; in play_sine_wave()

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