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stream: handle monitor sources

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This commit is contained in:
Wim Taymans 2018-12-11 16:37:30 +01:00
parent c201a1e666
commit 72b61f614a
4 changed files with 31 additions and 12 deletions
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13
src/context.c
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@ -104,7 +104,7 @@ struct global *pa_context_find_global_by_name(pa_context *c, uint32_t mask, cons
uint32_t id = atoi(name);
spa_list_for_each(g, &c->globals, link) {
if (!(g->mask & mask))
if ((g->mask & mask) == 0)
continue;
if (g->props != NULL &&
(str = pw_properties_get(g->props, "node.name")) != NULL &&
@ -138,7 +138,9 @@ struct global *pa_context_find_linked(pa_context *c, uint32_t idx)
if (f == NULL)
continue;
if (f->mask & PA_SUBSCRIPTION_MASK_DSP) {
f = pa_context_find_global(c, f->dsp_info.session);
if (!(f->mask & PA_SUBSCRIPTION_MASK_SOURCE) ||
g->link_info.dst->parent_id != idx)
f = pa_context_find_global(c, f->dsp_info.session);
}
return f;
}
@ -148,6 +150,7 @@ struct global *pa_context_find_linked(pa_context *c, uint32_t idx)
static int set_mask(pa_context *c, struct global *g)
{
const char *str;
struct global *f;
switch (g->type) {
case PW_TYPE_INTERFACE_Device:
@ -172,12 +175,16 @@ static int set_mask(pa_context *c, struct global *g)
if (strcmp(str, "Audio/Sink") == 0) {
g->mask = PA_SUBSCRIPTION_MASK_SINK;
g->event = PA_SUBSCRIPTION_EVENT_SINK;
g->node_info.monitor = SPA_ID_INVALID;
}
else if (strcmp(str, "Audio/DSP/Playback") == 0) {
if ((str = pw_properties_get(g->props, "node.session")) == NULL)
return 0;
g->mask = PA_SUBSCRIPTION_MASK_DSP_SINK;
g->mask = PA_SUBSCRIPTION_MASK_DSP_SINK | PA_SUBSCRIPTION_MASK_SOURCE;
g->event = PA_SUBSCRIPTION_EVENT_SOURCE;
g->dsp_info.session = pw_properties_parse_int(str);
if ((f = pa_context_find_global(c, g->dsp_info.session)) != NULL)
f->node_info.monitor = g->id;
}
else if (strcmp(str, "Audio/Source") == 0) {
g->mask = PA_SUBSCRIPTION_MASK_SOURCE;