From a714861cc1fa2e06c5f5509880fcbfbc334c2812 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 8 May 2009 22:45:24 +0200
Subject: channelmap: add pa_channel_map_has_position()

---
 src/pulse/channelmap.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/pulse/channelmap.h')

diff --git a/src/pulse/channelmap.h b/src/pulse/channelmap.h
index d4db45b0..a2925c1e 100644
--- a/src/pulse/channelmap.h
+++ b/src/pulse/channelmap.h
@@ -325,6 +325,10 @@ mapping. I.e. "Stereo", "Surround 7.1" and so on. If the channel
 mapping is unknown NULL will be returned. \since 0.9.15 */
 const char* pa_channel_map_to_pretty_name(const pa_channel_map *map) PA_GCC_PURE;
 
+/** Returns TRUE if the specified channel position is available at
+ * least once in the channel map. \since 0.9.16 */
+int pa_channel_map_has_position(const pa_channel_map *map, pa_channel_position_t p) PA_GCC_PURE;
+
 PA_C_DECL_END
 
 #endif
-- 
cgit