summaryrefslogtreecommitdiffstats
path: root/plugins/audio/audio-api.h
diff options
context:
space:
mode:
authorManuel Bachmann <manuel.bachmann@iot.bzh>2015-12-16 20:38:03 +0100
committerManuel Bachmann <manuel.bachmann@iot.bzh>2015-12-16 20:38:49 +0100
commit241a06586b3602962874e6d2ac09e258ad6173d2 (patch)
tree20aab5fb5c5efa3516b9579256fc0652a83475af /plugins/audio/audio-api.h
parent785a37416c58fb6f86d3d89cbff240ce9f2d7e74 (diff)
Initial Audio plugin
Signed-off-by: Manuel Bachmann <manuel.bachmann@iot.bzh>
Diffstat (limited to 'plugins/audio/audio-api.h')
-rw-r--r--plugins/audio/audio-api.h26
1 files changed, 26 insertions, 0 deletions
diff --git a/plugins/audio/audio-api.h b/plugins/audio/audio-api.h
new file mode 100644
index 00000000..0928f0fa
--- /dev/null
+++ b/plugins/audio/audio-api.h
@@ -0,0 +1,26 @@
+#ifndef AUDIO_API_H
+#define AUDIO_API_H
+
+#include "audio-alsa.h"
+
+/* global plugin handle, should store everything we may need */
+typedef struct {
+ int devCount;
+} pluginHandleT;
+
+/* structure holding one audio card with current usage status */
+typedef struct {
+ char *name;
+ void *handle; /* handle to implementation (ALSA, PulseAudio...) */
+ } audioDevT;
+
+/* private client context [will be destroyed when client leaves] */
+typedef struct {
+ audioDevT *radio; /* pointer to client audio card */
+ unsigned int volume; /* audio volume : 0-100 */
+ unsigned int rate; /* audio rate (Hz) */
+ unsigned int channels; /* audio channels : 1(mono)/2(stereo)... */
+} audioCtxHandleT;
+
+
+#endif /* AUDIO_API_H */ \ No newline at end of file