diff options
| author | Volker Rümelin <vr_qemu@t-online.de> | 2021-01-10 11:02:19 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2021-01-15 11:25:22 +0100 |
| commit | 5a0926c23fa915f26f66f688e9030ce39fea1e35 (patch) | |
| tree | e1fc313a522ee28cf97b59649989bdfcf7c5e9a3 /audio/audio_legacy.c | |
| parent | ff69c481a2ad28e1cac87f921d42fbdfa950b77e (diff) | |
sdlaudio: add -audiodev sdl,out.buffer-count option
Currently there is a crackling noise with SDL2 audio playback.
Commit bcf19777df: "audio/sdlaudio: Allow audio playback with
SDL2" already mentioned the crackling noise.
Add an out.buffer-count option to give users a chance to select
sane settings for glitch free audio playback. The idea was taken
from the coreaudio backend.
The in.buffer-count option will be used with one of the next
patches.
Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
Acked-by: Markus Armbruster <armbru@redhat.com>
Message-id: 9315afe5-5958-c0b4-ea1e-14769511a9d5@t-online.de
Message-Id: <20210110100239.27588-3-vr_qemu@t-online.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'audio/audio_legacy.c')
| -rw-r--r-- | audio/audio_legacy.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/audio/audio_legacy.c b/audio/audio_legacy.c index ffdbd0bcce..0fe827b057 100644 --- a/audio/audio_legacy.c +++ b/audio/audio_legacy.c @@ -286,7 +286,8 @@ static void handle_sdl(Audiodev *dev) { /* SDL is output only */ get_samples_to_usecs("QEMU_SDL_SAMPLES", &dev->u.sdl.out->buffer_length, - &dev->u.sdl.out->has_buffer_length, dev->u.sdl.out); + &dev->u.sdl.out->has_buffer_length, + qapi_AudiodevSdlPerDirectionOptions_base(dev->u.sdl.out)); } /* wav */ |