diff options
| -rw-r--r-- | src/output_all.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/src/output_all.c b/src/output_all.c index 253bed8bc..166dbb430 100644 --- a/src/output_all.c +++ b/src/output_all.c @@ -127,23 +127,26 @@ audio_output_all_finish(void) notify_deinit(&audio_output_client_notify); } -static void audio_output_wait_all(void) -{ - unsigned i; - - while (1) { - int finished = 1; - for (i = 0; i < num_audio_outputs; ++i) - if (audio_output_is_open(&audio_outputs[i]) && - !audio_output_command_is_finished(&audio_outputs[i])) - finished = 0; +/** + * Determine if all (active) outputs have finished the current + * command. + */ +static bool +audio_output_all_finished(void) +{ + for (unsigned i = 0; i < num_audio_outputs; ++i) + if (audio_output_is_open(&audio_outputs[i]) && + !audio_output_command_is_finished(&audio_outputs[i])) + return false; - if (finished) - break; + return true; +} +static void audio_output_wait_all(void) +{ + while (!audio_output_all_finished()) notify_wait(&audio_output_client_notify); - }; } static void |