audio_pcm_init_info (&hw->info, &obt_as);
hw->samples = pa->samples = audio_buffer_samples(
- qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as, 46440);
+ qapi_AudiodevPaPerDirectionOptions_base(ppdo),
+ &obt_as, ppdo->buffer_length);
pa->pcm_buf = audio_calloc(__func__, hw->samples, 1 << hw->info.shift);
pa->rpos = hw->rpos;
if (!pa->pcm_buf) {
audio_pcm_init_info (&hw->info, &obt_as);
hw->samples = pa->samples = audio_buffer_samples(
- qapi_AudiodevPaPerDirectionOptions_base(ppdo), &obt_as, 46440);
+ qapi_AudiodevPaPerDirectionOptions_base(ppdo),
+ &obt_as, ppdo->buffer_length);
pa->pcm_buf = audio_calloc(__func__, hw->samples, 1 << hw->info.shift);
pa->wpos = hw->wpos;
if (!pa->pcm_buf) {
return 0;
}
-/* common */
+static int qpa_validate_per_direction_opts(Audiodev *dev,
+ AudiodevPaPerDirectionOptions *pdo)
+{
+ if (!pdo->has_buffer_length) {
+ pdo->has_buffer_length = true;
+ pdo->buffer_length = 46440;
+ }
+ return 1;
+}
+
static void *qpa_audio_init(Audiodev *dev)
{
paaudio *g;
g = g_malloc(sizeof(paaudio));
server = popts->has_server ? popts->server : NULL;
+ if (!qpa_validate_per_direction_opts(dev, popts->in)) {
+ goto fail;
+ }
+ if (!qpa_validate_per_direction_opts(dev, popts->out)) {
+ goto fail;
+ }
+
g->dev = dev;
g->mainloop = NULL;
g->context = NULL;