X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=resampling_queue.cpp;h=c1945d27ab2a2f304edf7292d34334e00d8416e2;hb=cd319a6f4b11d888d8e9f996a2ec487668777e13;hp=9e8fb7d58da6d85049c3a895780c9bc2eed8578b;hpb=c0bf9deb26205bf35758d49f587961f19bdb15b8;p=nageru

diff --git a/resampling_queue.cpp b/resampling_queue.cpp
index 9e8fb7d..c1945d2 100644
--- a/resampling_queue.cpp
+++ b/resampling_queue.cpp
@@ -63,6 +63,7 @@ void ResamplingQueue::add_input_samples(double pts, const float *samples, ssize_
 
 bool ResamplingQueue::get_output_samples(double pts, float *samples, ssize_t num_samples)
 {
+	assert(num_samples > 0);
 	if (first_input) {
 		// No data yet, just return zeros.
 		memset(samples, 0, num_samples * 2 * sizeof(float));
@@ -95,8 +96,8 @@ bool ResamplingQueue::get_output_samples(double pts, float *samples, ssize_t num
 		}
 		total_consumed_samples -= delay_samples_to_add;  // Equivalent to increasing k_a0 and k_a1.
 		err += delay_samples_to_add;
-		first_output = false;
 	}
+	first_output = false;
 
 	// Compute loop filter coefficients for the two filters. We need to compute them
 	// every time, since they depend on the number of samples the user asked for.
@@ -147,7 +148,8 @@ bool ResamplingQueue::get_output_samples(double pts, float *samples, ssize_t num
 		vresampler.inp_count = num_input_samples;
 		vresampler.inp_data = inbuf;
 
-		vresampler.process();
+		int err = vresampler.process();
+		assert(err == 0);
 
 		size_t consumed_samples = num_input_samples - vresampler.inp_count;
 		total_consumed_samples += consumed_samples;