add new introspection data field for sinks/sources: a flags field which specifies whether the sink/source supports hw volume control and latency querying

git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@661 fefdeb5f-60dc-0310-8127-8f9354f1896f

1 files changed, 12 insertions, 0 deletions

diff --git a/src/polyp/def.h b/src/polyp/def.h
index 659b943b..1a7a20c3 100644
--- a/src/polyp/def.h
+++ b/src/polyp/def.h
@@ -273,6 +273,18 @@ typedef enum pa_seek_mode {
     PA_SEEK_RELATIVE_END = 3,       /**< Seek relatively to the current end of the buffer queue. */
 } pa_seek_mode_t;
 
+/** Special sink flags. \since 0.8  */
+typedef enum pa_sink_flags {
+    PA_SINK_HW_VOLUME_CTRL = 1,   /**< Supports hardware volume control */
+    PA_SINK_LATENCY = 2           /**< Supports latency querying */
+} pa_sink_flags_t;
+
+/** Special source flags. \since 0.8  */
+typedef enum pa_source_flags {
+    PA_SOURCE_HW_VOLUME_CTRL = 1,  /**< Supports hardware volume control */
+    PA_SOURCE_LATENCY = 2          /**< Supports latency querying */
+} pa_source_flags_t;
+
 PA_C_DECL_END
 
 #endif