Unreference the pa stream when finished with it, so that it the sink can go idle.

2018-09-21 17:36:49 +01:00
parent 7587ef99a0
commit 52af6c6c9a
1 changed files with 3 additions and 1 deletions
@@ -147,6 +147,7 @@ static void deinit(void) {
 static void start(__attribute__((unused)) int sample_rate,
                  __attribute__((unused)) int sample_format) {

+  debug(1,"pa start");
  uint32_t buffer_size_in_bytes = (uint32_t)2 * 2 * RATE * 0.1; // hard wired in here
  // debug(1, "pa_buffer size is %u bytes.", buffer_size_in_bytes);

@@ -275,7 +276,8 @@ static void stop(void) {
  audio_umb = audio_lmb + audio_size;
  audio_occupancy = 0;

-  // debug(1, "finish with stream");
+  debug(1,"pa stop");
+  pa_stream_unref(stream);
  pa_stream_disconnect(stream);
 }