Adding upstream version 14.2.upstream/14.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 68 insertions, 0 deletions

diff --git a/src/pulsecore/core-scache.h b/src/pulsecore/core-scache.h
new file mode 100644
index 0000000..f0eacaa
--- /dev/null
+++ b/src/pulsecore/core-scache.h
@@ -0,0 +1,68 @@
+#ifndef foocorescachehfoo
+#define foocorescachehfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2006 Lennart Poettering
+  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2.1 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulsecore/core.h>
+#include <pulsecore/memchunk.h>
+#include <pulsecore/sink.h>
+
+#define PA_SCACHE_ENTRY_SIZE_MAX (1024*1024*16)
+
+typedef struct pa_scache_entry {
+    uint32_t index;
+    pa_core *core;
+
+    char *name;
+
+    pa_cvolume volume;
+    bool volume_is_set;
+    pa_sample_spec sample_spec;
+    pa_channel_map channel_map;
+    pa_memchunk memchunk;
+
+    char *filename;
+
+    bool lazy;
+    time_t last_used_time;
+
+    pa_proplist *proplist;
+} pa_scache_entry;
+
+int pa_scache_add_item(pa_core *c, const char *name, const pa_sample_spec *ss, const pa_channel_map *map, const pa_memchunk *chunk, pa_proplist *p, uint32_t *idx);
+int pa_scache_add_file(pa_core *c, const char *name, const char *filename, uint32_t *idx);
+int pa_scache_add_file_lazy(pa_core *c, const char *name, const char *filename, uint32_t *idx);
+
+int pa_scache_add_directory_lazy(pa_core *c, const char *pathname);
+
+int pa_scache_remove_item(pa_core *c, const char *name);
+int pa_scache_play_item(pa_core *c, const char *name, pa_sink *sink, pa_volume_t volume, pa_proplist *p, uint32_t *sink_input_idx);
+int pa_scache_play_item_by_name(pa_core *c, const char *name, const char*sink_name, pa_volume_t volume, pa_proplist *p, uint32_t *sink_input_idx);
+void pa_scache_free_all(pa_core *c);
+
+const char *pa_scache_get_name_by_id(pa_core *c, uint32_t id);
+uint32_t pa_scache_get_id_by_name(pa_core *c, const char *name);
+
+size_t pa_scache_total_size(pa_core *c);
+
+void pa_scache_unload_unused(pa_core *c);
+
+#endif