Moved some prototypes from src/pcm/pcm_plugin.h to include/pcm_plugin.h.

Merged src/pcm/atomic.h to include/iatomic.h.
Added initial description of hw and hooks plugins.

doc/doxygen.cfg

@@ -25,7 +25,27 @@ INPUT            = index.doxygen \
 		   ../include/seq_midi_event.h \
 		   ../include/conv.h \
 		   ../include/instr.h \
-		   ../src
+		   ../src/error.c \
+		   ../src/dlmisc.c \
+		   ../src/async.c \
+		   ../src/input.c \
+		   ../src/output.c \
+		   ../src/conf.c \
+		   ../src/confmisc.c \
+		   ../src/control \
+		   ../src/mixer \
+		   ../src/pcm/pcm.c \
+		   ../src/pcm/pcm_mmap.c \
+                   ../src/pcm/pcm_plugin.c \
+		   ../src/pcm/pcm_hw.c \
+		   ../src/pcm/pcm_hooks.c \
+		   ../src/pcm/pcm_meter.c \
+		   ../src/pcm/pcm_misc.c \
+		   ../src/rawmidi \
+		   ../src/timer \
+		   ../src/hwdep \
+		   ../src/seq \
+		   ../src/instr
 EXCLUDE		 = ../src/control/control_local.h \
 		   ../src/pcm/atomic.h \
 		   ../src/pcm/interval.h \

doc/index.doxygen

@@ -31,6 +31,7 @@ may be placed in the library code instead of the kernel driver.</P>
 
 <UL>
   <LI>Page \ref pcm explains the design of PCM (digital audio) API
+  <LI>Page \ref pcm_plugins explains the design of PCM (digital audio) plugins
 </UL>
 
 <H2>Configuration</H2>