Commit 0e8ae611 authored by Gerd Hoffmann's avatar Gerd Hoffmann
Browse files

audio: adjust pulse to 100Hz wakeup rate 



Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
parent 40a814b0

audio/paaudio.c

+4 −4
Original line number Diff line number Diff line
@@ -547,11 +547,11 @@ static int qpa_init_out (HWVoiceOut *hw, struct audsettings *as) 
    ss.rate = as->freq;



    /*

     * qemu audio tick runs at 250 Hz (by default), so processing

     * data chunks worth 4 ms of sound should be a good fit.

     * qemu audio tick runs at 100 Hz (by default), so processing

     * data chunks worth 10 ms of sound should be a good fit.

     */

    ba.tlength = pa_usec_to_bytes (4 * 1000, &ss);

    ba.minreq = pa_usec_to_bytes (2 * 1000, &ss);

    ba.tlength = pa_usec_to_bytes (10 * 1000, &ss);

    ba.minreq = pa_usec_to_bytes (5 * 1000, &ss);

    ba.maxlength = -1;

    ba.prebuf = -1;