[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH v3 11/14] paaudio: fix playback glitches
From: |
Kővágó, Zoltán |
Subject: |
[Qemu-devel] [PATCH v3 11/14] paaudio: fix playback glitches |
Date: |
Sun, 4 Aug 2019 19:04:23 +0200 |
Pulseaudio normally assumes that when the server wants it, the client
can generate the audio samples and send it right away. Unfortunately
this is not the case with QEMU -- it's up to the emulated system when
does it generate the samples. Buffering the samples and sending them
from a background thread is just a workaround, that doesn't work too
well. Instead enable pa's compatibility support and let pa worry about
the details.
Signed-off-by: Kővágó, Zoltán <address@hidden>
---
audio/paaudio.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/audio/paaudio.c b/audio/paaudio.c
index f3864e1d50..c8ae1a6eca 100644
--- a/audio/paaudio.c
+++ b/audio/paaudio.c
@@ -512,10 +512,8 @@ static pa_stream *qpa_simple_new (
flags =
PA_STREAM_INTERPOLATE_TIMING
-#ifdef PA_STREAM_ADJUST_LATENCY
- | PA_STREAM_ADJUST_LATENCY
-#endif
- | PA_STREAM_AUTO_TIMING_UPDATE;
+ | PA_STREAM_AUTO_TIMING_UPDATE
+ | PA_STREAM_EARLY_REQUESTS;
if (dev) {
/* don't move the stream if the user specified a sink/source */
--
2.22.0
- [Qemu-devel] [PATCH v3 00/14] Multiple simultaneous audio backends, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 03/14] audio: add audiodev property to vnc and wav_capture, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 02/14] audio: basic support for multi backend audio, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 11/14] paaudio: fix playback glitches,
Kővágó, Zoltán <=
- [Qemu-devel] [PATCH v3 06/14] audio: audiodev= parameters no longer optional when -audiodev present, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 12/14] audio: remove read and write pcm_ops, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 08/14] paaudio: properly disconnect streams in fini_*, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 07/14] paaudio: do not move stream when sink/source name is specified, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 09/14] audio: remove audio_MIN, audio_MAX, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 14/14] audio: fix memory leak reported by ASAN, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 10/14] audio: do not run each backend in audio_run, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 05/14] paaudio: prepare for multiple audiodev, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 01/14] audio: reduce glob_audio_state usage, Kővágó, Zoltán, 2019/08/04
- [Qemu-devel] [PATCH v3 04/14] audio: add audiodev properties to frontends, Kővágó, Zoltán, 2019/08/04