diff options
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/audio.c | 2 | ||||
| -rw-r--r-- | audio/audio_legacy.c | 3 | ||||
| -rw-r--r-- | audio/audio_template.h | 2 | ||||
| -rw-r--r-- | audio/sdlaudio.c | 11 |
4 files changed, 13 insertions, 5 deletions
diff --git a/audio/audio.c b/audio/audio.c index b48471bb3f..d048d26283 100644 --- a/audio/audio.c +++ b/audio/audio.c @@ -2003,7 +2003,7 @@ void audio_create_pdos(Audiodev *dev) CASE(JACK, jack, Jack); CASE(OSS, oss, Oss); CASE(PA, pa, Pa); - CASE(SDL, sdl, ); + CASE(SDL, sdl, Sdl); CASE(SPICE, spice, ); CASE(WAV, wav, ); 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 */ diff --git a/audio/audio_template.h b/audio/audio_template.h index 8dd48ce14e..434df5d5e7 100644 --- a/audio/audio_template.h +++ b/audio/audio_template.h @@ -337,7 +337,7 @@ AudiodevPerDirectionOptions *glue(audio_get_pdo_, TYPE)(Audiodev *dev) case AUDIODEV_DRIVER_PA: return qapi_AudiodevPaPerDirectionOptions_base(dev->u.pa.TYPE); case AUDIODEV_DRIVER_SDL: - return dev->u.sdl.TYPE; + return qapi_AudiodevSdlPerDirectionOptions_base(dev->u.sdl.TYPE); case AUDIODEV_DRIVER_SPICE: return dev->u.spice.TYPE; case AUDIODEV_DRIVER_WAV: diff --git a/audio/sdlaudio.c b/audio/sdlaudio.c index 00cd12ba66..431bfcfddd 100644 --- a/audio/sdlaudio.c +++ b/audio/sdlaudio.c @@ -276,12 +276,18 @@ static int sdl_init_out(HWVoiceOut *hw, struct audsettings *as, int endianness; int err; AudioFormat effective_fmt; + AudiodevSdlPerDirectionOptions *spdo = s->dev->u.sdl.out; struct audsettings obt_as; req.freq = as->freq; req.format = aud_to_sdlfmt (as->fmt); req.channels = as->nchannels; - req.samples = audio_buffer_samples(s->dev->u.sdl.out, as, 11610); + /* + * This is wrong. SDL samples are QEMU frames. The buffer size will be + * the requested buffer size multiplied by the number of channels. + */ + req.samples = audio_buffer_samples( + qapi_AudiodevSdlPerDirectionOptions_base(spdo), as, 11610); req.callback = sdl_callback; req.userdata = sdl; @@ -301,7 +307,8 @@ static int sdl_init_out(HWVoiceOut *hw, struct audsettings *as, obt_as.endianness = endianness; audio_pcm_init_info (&hw->info, &obt_as); - hw->samples = obt.samples; + hw->samples = (spdo->has_buffer_count ? spdo->buffer_count : 4) * + obt.samples; s->initialized = 1; s->exit = 0; |