update example.c and add panning example

1 files changed, 14 insertions, 4 deletions

diff --git a/examples/example.c b/examples/example.c
index 9ae3acc..5e65d82 100644
--- a/examples/example.c
+++ b/examples/example.c
@@ -20,22 +20,32 @@ int main()
 		sin1[i] = sin(2*PI*f1*time);
 		sin2[i] = sin(2*PI*f2*time);
 	}
-	mossrose_init(SAMPLE_RATE, N_CHANNELS);
+
+	struct mossrose_sound_t sound_440 = {
+		.left = sin1, .right = NULL, .mono = true, .len = SAMPLE_RATE
+	};
+	struct mossrose_sound_t sound_512 = {
+		.left = sin2, .right = NULL, .mono = true, .len = SAMPLE_RATE
+	};
+
+	int err = mossrose_init(SAMPLE_RATE, N_CHANNELS, true);
+	if (err != 0)
+		fprintf(stderr, "FAILED TO INITIALIZE MOSSROSE\n");
 
 	Pa_Sleep(500);
 
 	printf("play 1\n");
-	mossrose_play(sin1, NULL, SAMPLE_RATE, -1);
+	mossrose_play(&sound_512, -1);
 	printf("wait\n");
 	Pa_Sleep(1000);
 
 	printf("play 2\n");
-	mossrose_play(sin2, NULL, SAMPLE_RATE, -1);
+	mossrose_play(&sound_440, -1);
 	printf("wait\n");
 	Pa_Sleep(500);
 
 	printf("play 3\n");
-	mossrose_play(NULL, sin1, SAMPLE_RATE, -1);
+	mossrose_play(&sound_512, -1);
 	printf("wait\n");
 	Pa_Sleep(1000);