add README. small updates to TODO

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@2147 d708f5d6-7413-0410-9779-e7cbd77b26cf

libs/surfaces/mackie/README

@@ -0,0 +1,18 @@
+For usage, see
+
+http://www.ardour.org/files/manual/sn-mackie.html
+
+unfortunately it's a bit outdated, so to get the latest manual, go to the manual
+directory in the ardour source tree, and say "make html" to build the latest.
+Then point your favourite browser at tmp/index.html
+
+NOTES:
+
+* support for alsa/sequencer ports is currently broken. We're working on it.
+
+* you'll need to make port changes in etc/ardour2/ardour_system.rc and
+etc/ardour2/ardour.rc, otherwise they don't stay changed in ~/.ardour2/ardour.rc
+
+
+John Anderson
+panic@semiosix.com

libs/surfaces/mackie/TODO

@@ -6,6 +6,7 @@
   if the handler is not called in the "correct thread", it will use a pseudo-RT-safe-enough technique to get the correct thread to recall "handler" later on, and return.
 
 * jog with transport rolling doesn't work properly. My use of ScrollTimeline also doesn't work.
+* use jog to increase/decrease ffwd/rew speed
 * make loop button sensitive to current transport state
 * finish button mapping. Only shifted buttons left for bcf.
 * concurrency for bank switching? And make sure "old" events aren't sent to "new" faders
@@ -35,7 +36,6 @@ Need UI integration
 
 Actual Mackie
 -------------
-* docs claim that unit will send a host query on init.
 * test Mackie surface object. Apparently led rings don't work. Stereo busses?
 * timecode & 55 char displays
 * midi bandwidth