Extracted from Global afb-audio repo

1 files changed, 26 insertions, 0 deletions

diff --git a/MOST_UNICENS/wrap_volume.h b/MOST_UNICENS/wrap_volume.h
new file mode 100644
index 0000000..099b70c
--- /dev/null
+++ b/MOST_UNICENS/wrap_volume.h
@@ -0,0 +1,26 @@
+/*

+ * Copyright (C) 2017, Microchip Technology Inc. and its subsidiaries.

+ * Author Tobias Jahnke

+ *

+ * Licensed under the Apache License, Version 2.0 (the "License");

+ * you may not use this file except in compliance with the License.

+ * You may obtain a copy of the License at

+ *

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the License is distributed on an "AS IS" BASIS,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ * 

+ */

+

+#pragma once

+#include <stdint.h>

+#include <systemd/sd-event.h>

+

+extern int wrap_volume_init(void);

+extern int wrap_volume_master(int volume);

+extern int wrap_volume_pcm(int *volume_ptr, int volume_sz);

+extern int wrap_volume_node_avail(int node, int available);