On Tue, Jul 9, 2019 at 10:53 PM Kővágó, Zoltán <dirty.ice...@gmail.com> wrote:
>
> Currently this needs a workaround due to bug #247 in pulseaudio.
>
> Signed-off-by: Kővágó, Zoltán <dirty.ice...@gmail.com>
> ---
> audio/paaudio.c | 25 +++++++++++++++++++++++--
> 1 file changed, 23 insertions(+), 2 deletions(-)
>
> diff --git a/audio/paaudio.c b/audio/paaudio.c
> index 24d98b344a..490bcd770e 100644
> --- a/audio/paaudio.c
> +++ b/audio/paaudio.c
> @@ -685,6 +685,27 @@ static int qpa_init_in(HWVoiceIn *hw, struct audsettings
> *as, void *drv_opaque)
> return -1;
> }
>
> +static void qpa_simple_disconnect(PAConnection *c, pa_stream *stream)
> +{
> + int err;
> +
> + pa_threaded_mainloop_lock(c->mainloop);
> + /*
> + * wait until actually connects. workaround pa bug #247
> + * https://gitlab.freedesktop.org/pulseaudio/pulseaudio/issues/247
> + */
> + while (pa_stream_get_state(stream) == PA_STREAM_CREATING) {
> + pa_threaded_mainloop_wait(c->mainloop);
> + }
> +
> + err = pa_stream_disconnect(stream);
> + if (err != 0) {
> + dolog("Failed to dissconnect! err=%d\n", err);
disconnect
Reviewed-by: Marc-André Lureau <marcandre.lur...@redhat.com>
> + }
> + pa_stream_unref(stream);
> + pa_threaded_mainloop_unlock(c->mainloop);
> +}
> +
> static void qpa_fini_out (HWVoiceOut *hw)
> {
> void *ret;
> @@ -696,7 +717,7 @@ static void qpa_fini_out (HWVoiceOut *hw)
> audio_pt_join(&pa->pt, &ret, __func__);
>
> if (pa->stream) {
> - pa_stream_unref (pa->stream);
> + qpa_simple_disconnect(pa->g->conn, pa->stream);
> pa->stream = NULL;
> }
>
> @@ -716,7 +737,7 @@ static void qpa_fini_in (HWVoiceIn *hw)
> audio_pt_join(&pa->pt, &ret, __func__);
>
> if (pa->stream) {
> - pa_stream_unref (pa->stream);
> + qpa_simple_disconnect(pa->g->conn, pa->stream);
> pa->stream = NULL;
> }
>
> --
> 2.22.0
>
>
--
Marc-André Lureau
