1 files changed, 50 insertions, 0 deletions
diff --git a/src/modules/module-protocol-pulse/sample.c b/src/modules/module-protocol-pulse/sample.c
new file mode 100644
index 0000000..a2d8de9
--- /dev/null
+++ b/src/modules/module-protocol-pulse/sample.c
@@ -0,0 +1,50 @@
+/* PipeWire
+ *
+ * Copyright © 2020 Wim Taymans
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#include <stdlib.h>
+
+#include <pipewire/log.h>
+#include <pipewire/map.h>
+#include <pipewire/properties.h>
+
+#include "internal.h"
+#include "log.h"
+#include "sample.h"
+
+void sample_free(struct sample *sample)
+{
+	struct impl * const impl = sample->impl;
+
+	pw_log_info("free sample id:%u name:%s", sample->index, sample->name);
+
+	impl->stat.sample_cache -= sample->length;
+
+	if (sample->index != SPA_ID_INVALID)
+		pw_map_remove(&impl->samples, sample->index);
+
+	pw_properties_free(sample->props);
+
+	free(sample->buffer);
+	free(sample);
+}