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info and subscription work

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@114 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-08-11 15:11:26 +00:00
parent b297d0b59a
commit cbfaf40b45
10 changed files with 232 additions and 41 deletions
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7
polyp/scache.c
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@ -9,9 +9,11 @@
#include "sample-util.h"
#include "play-memchunk.h"
#include "xmalloc.h"
#include "subscribe.h"
static void free_entry(struct pa_scache_entry *e) {
assert(e);
pa_subscription_post(e->core, PA_SUBSCRIPTION_EVENT_SAMPLE_CACHE|PA_SUBSCRIPTION_EVENT_REMOVE, e->index);
pa_xfree(e->name);
if (e->memchunk.memblock)
pa_memblock_unref(e->memchunk.memblock);
@ -27,10 +29,12 @@ void pa_scache_add_item(struct pa_core *c, const char *name, struct pa_sample_sp
put = 0;
if (e->memchunk.memblock)
pa_memblock_unref(e->memchunk.memblock);
assert(e->core == c);
} else {
put = 1;
e = pa_xmalloc(sizeof(struct pa_scache_entry));
e->name = pa_xstrdup(name);
e->core = c;
}
e->volume = 0x100;
@ -61,6 +65,8 @@ void pa_scache_add_item(struct pa_core *c, const char *name, struct pa_sample_sp
pa_idxset_put(c->scache_idxset, e, &e->index);
pa_hashmap_put(c->scache_hashmap, e->name, e);
pa_subscription_post(c, PA_SUBSCRIPTION_EVENT_SAMPLE_CACHE|PA_SUBSCRIPTION_EVENT_NEW, e->index);
}
if (index)
@ -77,6 +83,7 @@ int pa_scache_remove_item(struct pa_core *c, const char *name) {
pa_hashmap_remove(c->scache_hashmap, name);
if (pa_idxset_remove_by_data(c->scache_idxset, e, NULL) != e)
assert(0);
free_entry(e);
return 0;
}