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simple: Enable pa_simple_flush() on record streams and amend documentation

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Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
This commit is contained in:
Peter Meerwald 2013-12-16 14:18:17 +01:00 • committed by Tanu Kaskinen
parent 586324f0fc
commit a247f7c581
2 changed files with 3 additions and 5 deletions
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2
src/pulse/simple.c
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@ -423,8 +423,6 @@ int pa_simple_flush(pa_simple *p, int *rerror) {
pa_assert(p); pa_assert(p);
CHECK_VALIDITY_RETURN_ANY(rerror, p->direction == PA_STREAM_PLAYBACK, PA_ERR_BADSTATE, -1);
pa_threaded_mainloop_lock(p->mainloop); pa_threaded_mainloop_lock(p->mainloop);
CHECK_DEAD_GOTO(p, rerror, unlock_and_fail); CHECK_DEAD_GOTO(p, rerror, unlock_and_fail);

6
src/pulse/simple.h
View file

@ -80,11 +80,11 @@
* *
* \li pa_simple_get_latency() - Will return the total latency of * \li pa_simple_get_latency() - Will return the total latency of
* the playback or record pipeline, respectively. * the playback or record pipeline, respectively.
* \li pa_simple_flush() - Will throw away all data currently in buffers.
* *
* If a playback stream is used then a few other operations are available: * If a playback stream is used then the following operation is available:
* *
* \li pa_simple_drain() - Will wait for all sent data to finish playing. * \li pa_simple_drain() - Will wait for all sent data to finish playing.
* \li pa_simple_flush() - Will throw away all data currently in buffers.
* *
* \section cleanup_sec Cleanup * \section cleanup_sec Cleanup
* *
@ -153,7 +153,7 @@ int pa_simple_read(
/** Return the playback or record latency. */ /** Return the playback or record latency. */
pa_usec_t pa_simple_get_latency(pa_simple *s, int *error); pa_usec_t pa_simple_get_latency(pa_simple *s, int *error);
/** Flush the playback buffer. This discards any audio in the buffer. */ /** Flush the playback or record buffer. This discards any audio in the buffer. */
int pa_simple_flush(pa_simple *s, int *error); int pa_simple_flush(pa_simple *s, int *error);
PA_C_DECL_END PA_C_DECL_END