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output/pipewire: check pw_stream_connect() errors

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This commit is contained in:
Max Kellermann
2021-10-20 11:07:46 +02:00
parent 1f780b7209
commit f447b7615e
4 changed files with 105 additions and 8 deletions
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20
src/output/plugins/PipeWireOutputPlugin.cxx
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@@ -18,6 +18,7 @@
*/
#include "PipeWireOutputPlugin.hxx"
#include "lib/pipewire/Error.hxx"
#include "lib/pipewire/ThreadLoop.hxx"
#include "../OutputAPI.hxx"
#include "../Error.hxx"
@@ -488,14 +489,17 @@ PipeWireOutput::Open(AudioFormat &audio_format)
params[0] = spa_format_audio_raw_build(&pod_builder,
SPA_PARAM_EnumFormat, &raw);
pw_stream_connect(stream,
PW_DIRECTION_OUTPUT,
target_id,
(enum pw_stream_flags)(PW_STREAM_FLAG_AUTOCONNECT |
PW_STREAM_FLAG_INACTIVE |
PW_STREAM_FLAG_MAP_BUFFERS |
PW_STREAM_FLAG_RT_PROCESS),
params, 1);
int error =
pw_stream_connect(stream,
PW_DIRECTION_OUTPUT,
target_id,
(enum pw_stream_flags)(PW_STREAM_FLAG_AUTOCONNECT |
PW_STREAM_FLAG_INACTIVE |
PW_STREAM_FLAG_MAP_BUFFERS |
PW_STREAM_FLAG_RT_PROCESS),
params, 1);
if (error < 0)
throw PipeWire::MakeError(error, "Failed to connect stream");
}
void