- deprecate autoload stuff

- allow setting of the requested latency of a sink input/source output before _put() is called
- allow sinks/sources to have a "minimal" latency which applies to all requested latencies by sink inputs/source outputs
- add new client library flags PA_STREAM_ADJUST_LATENCY, PA_STREAM_START_MUTED
- allow client library to fill in 0 to buffer_attr fields
- update module-alsa-source following module-alsa-sink
- other cleanups and fixes


git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2215 fefdeb5f-60dc-0310-8127-8f9354f1896f

src/pulsecore/macro.h

@@ -204,4 +204,17 @@ static inline const char *pa_strnull(const char *x) {
     return x ? x : "(null)";
 }
 
+#ifdef __GNUC__
+
+#define PA_WARN_REFERENCE(sym,msg)              \
+    __asm__(".section .gnu.warning.sym");       \
+    __asm__(".asciz \"msg\"");                  \
+    __asm__(".previous")
+
+#else
+
+#define PA_WARN_REFERENCE(sym,msg)
+
+#endif
+
 #endif