- 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/source.h

@@ -91,6 +91,8 @@ struct pa_source {
     pa_asyncmsgq *asyncmsgq;
     pa_rtpoll *rtpoll;
 
+    pa_usec_t min_latency; /* we won't go below this latency setting */
+
     int (*set_state)(pa_source*source, pa_source_state_t state); /* may be NULL */
     int (*set_volume)(pa_source *s);         /* dito */
     int (*get_volume)(pa_source *s);         /* dito */