diff options
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/audio.c | 37 | ||||
| -rw-r--r-- | audio/audio.h | 4 |
2 files changed, 20 insertions, 21 deletions
diff --git a/audio/audio.c b/audio/audio.c index 818d79e..4289b7b 100644 --- a/audio/audio.c +++ b/audio/audio.c @@ -1556,7 +1556,7 @@ size_t audio_generic_read(HWVoiceIn *hw, void *buf, size_t size) } static int audio_driver_init(AudioState *s, struct audio_driver *drv, - bool msg, Audiodev *dev) + Audiodev *dev, Error **errp) { Error *local_err = NULL; @@ -1577,12 +1577,10 @@ static int audio_driver_init(AudioState *s, struct audio_driver *drv, s->drv = drv; return 0; } else { - if (!msg) { - error_free(local_err); - } else if (local_err) { - error_report_err(local_err); + if (local_err) { + error_propagate(errp, local_err); } else { - error_report("Could not init `%s' audio driver", drv->name); + error_setg(errp, "Could not init `%s' audio driver", drv->name); } return -1; } @@ -1733,7 +1731,7 @@ static void audio_create_default_audiodevs(void) * if dev == NULL => legacy implicit initialization, return the already created * state or create a new one */ -static AudioState *audio_init(Audiodev *dev) +static AudioState *audio_init(Audiodev *dev, Error **errp) { static bool atexit_registered; int done = 0; @@ -1760,9 +1758,9 @@ static AudioState *audio_init(Audiodev *dev) drvname = AudiodevDriver_str(dev->driver); driver = audio_driver_lookup(drvname); if (driver) { - done = !audio_driver_init(s, driver, true, dev); + done = !audio_driver_init(s, driver, dev, errp); } else { - dolog ("Unknown audio driver `%s'\n", drvname); + error_setg(errp, "Unknown audio driver `%s'\n", drvname); } if (!done) { goto out; @@ -1771,13 +1769,13 @@ static AudioState *audio_init(Audiodev *dev) for (;;) { AudiodevListEntry *e = QSIMPLEQ_FIRST(&default_audiodevs); if (!e) { - dolog("no default audio driver available\n"); + error_setg(errp, "no default audio driver available"); goto out; } s->dev = dev = e->dev; drvname = AudiodevDriver_str(dev->driver); driver = audio_driver_lookup(drvname); - if (!audio_driver_init(s, driver, false, dev)) { + if (!audio_driver_init(s, driver, dev, NULL)) { break; } QSIMPLEQ_REMOVE_HEAD(&default_audiodevs, next); @@ -1806,7 +1804,7 @@ out: return NULL; } -void AUD_register_card (const char *name, QEMUSoundCard *card) +bool AUD_register_card (const char *name, QEMUSoundCard *card, Error **errp) { if (!card->state) { if (!QTAILQ_EMPTY(&audio_states)) { @@ -1820,13 +1818,18 @@ void AUD_register_card (const char *name, QEMUSoundCard *card) if (QSIMPLEQ_EMPTY(&default_audiodevs)) { audio_create_default_audiodevs(); } - card->state = audio_init(NULL); + card->state = audio_init(NULL, errp); + if (!card->state) { + return false; + } } } card->name = g_strdup (name); memset (&card->entries, 0, sizeof (card->entries)); QLIST_INSERT_HEAD(&card->state->card_head, card, entries); + + return true; } void AUD_remove_card (QEMUSoundCard *card) @@ -2153,17 +2156,13 @@ void audio_define(Audiodev *dev) QSIMPLEQ_INSERT_TAIL(&audiodevs, e, next); } -bool audio_init_audiodevs(void) +void audio_init_audiodevs(void) { AudiodevListEntry *e; QSIMPLEQ_FOREACH(e, &audiodevs, next) { - if (!audio_init(e->dev)) { - return false; - } + audio_init(e->dev, &error_fatal); } - - return true; } audsettings audiodev_to_audsettings(AudiodevPerDirectionOptions *pdo) diff --git a/audio/audio.h b/audio/audio.h index 34df896..80f3f92 100644 --- a/audio/audio.h +++ b/audio/audio.h @@ -94,7 +94,7 @@ typedef struct QEMUAudioTimeStamp { void AUD_vlog (const char *cap, const char *fmt, va_list ap) G_GNUC_PRINTF(2, 0); void AUD_log (const char *cap, const char *fmt, ...) G_GNUC_PRINTF(2, 3); -void AUD_register_card (const char *name, QEMUSoundCard *card); +bool AUD_register_card (const char *name, QEMUSoundCard *card, Error **errp); void AUD_remove_card (QEMUSoundCard *card); CaptureVoiceOut *AUD_add_capture( AudioState *s, @@ -170,7 +170,7 @@ void audio_sample_from_uint64(void *samples, int pos, void audio_define(Audiodev *audio); void audio_parse_option(const char *opt); -bool audio_init_audiodevs(void); +void audio_init_audiodevs(void); void audio_help(void); AudioState *audio_state_by_name(const char *name, Error **errp); |