Commit 22d948a2 authored by Jindrich Makovicka's avatar Jindrich Makovicka Committed by malc
Browse files

fix 100% CPU load when idle with ALSA 



Playback control function did not disable polling when playback stops.
Caused busy spinning of the main loop due to unprocessed events.

Signed-off-by: default avatarJindrich Makovicka <makovick@gmail.com>
Signed-off-by: default avatarmalc <av1474@comtv.ru>
parent f871d689

audio/alsaaudio.c

+4 −0
Original line number Diff line number Diff line
@@ -889,6 +889,10 @@ static int alsa_ctl_out (HWVoiceOut *hw, int cmd, ...) 


    case VOICE_DISABLE:

        ldebug ("disabling voice\n");

        if (hw->poll_mode) {

            hw->poll_mode = 0;

            alsa_fini_poll (&alsa->pollhlp);

        }

        return alsa_voice_ctl (alsa->handle, "playback", 1);

    }