Searched defs:sine (Results 1 - 2 of 2) sorted by relevance
/frameworks/av/services/audioflinger/tests/ |
H A D | test-mixer.cpp | 50 fprintf(stderr, " <command> can be 'sine:[(i|f),]<channels>,<frequency>,<samplerate>'\n"); 159 static const char sine[] = "sine:"; local 181 } else if (!strncmp(argv[i], sine, strlen(sine))) { 183 const char *s = parseFormat(argv[i] + strlen(sine), &useFloat); 187 printf("creating sine(%d %d %d)\n", v[0], v[1], v[2]);
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/frameworks/wilhelm/tests/sandbox/ |
H A D | intbufq.c | 57 frame_t sine[SINE_FRAMES]; variable 153 sine[i].left = sin((float) (i / (sr / hz)) * pi2 ) * 32000.0; 154 sine[i].right = sine[i].left; 165 half[i].left = sine[i].left; 189 buffer = sine; 190 size = sizeof(sine);
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