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simple: Handle holes in recording streams.

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This commit is contained in:
Tanu Kaskinen 2012-11-07 16:52:38 +02:00
parent e66e846418
commit dbb94daa0b
1 changed files with 6 additions and 1 deletions
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7
src/pulse/simple.c
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@ -331,9 +331,14 @@ int pa_simple_read(pa_simple *p, void*data, size_t length, int *rerror) {
r = pa_stream_peek(p->stream, &p->read_data, &p->read_length);
CHECK_SUCCESS_GOTO(p, rerror, r == 0, unlock_and_fail);
if (!p->read_data) {
if (p->read_length <= 0) {
pa_threaded_mainloop_wait(p->mainloop);
CHECK_DEAD_GOTO(p, rerror, unlock_and_fail);
} else if (!p->read_data) {
/* There's a hole in the stream, skip it. We could generate
* silence, but that wouldn't work for compressed streams. */
r = pa_stream_drop(p->stream);
CHECK_SUCCESS_GOTO(p, rerror, r == 0, unlock_and_fail);
} else
p->read_index = 0;
}