MacGui: Active Queue Initial Implementation

- Warning: currently, when adding jobs during encoding, the main window progress bar and task info gets hosed, if a workaround via libhb cannot be easily obtained, a cocoa workaround is available for checkin.
- Can now add jobs during encoding
- Scan progress bar is a barber pole until scanning progress during encoding is fine tuned.
- Needs further testing if DVD Auto Detect is turned on. If conflicts with drive arise, automatically turning off dvd auto detect when adding jobs during encoding is ready for checkin.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@695 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 3 insertions, 0 deletions

diff --git a/libhb/hb.h b/libhb/hb.h
index af9163718..f1a369055 100644
--- a/libhb/hb.h
+++ b/libhb/hb.h
@@ -94,6 +94,9 @@ void          hb_stop( hb_handle_t * );
    Should be regularly called by the UI (like 5 or 10 times a second).
    Look at test/test.c to see how to use it. */
 void hb_get_state( hb_handle_t *, hb_state_t * );
+/* hb_get_scancount() is called by the MacGui in UpdateUI to 
+   check for a new scan during HB_STATE_WORKING phase  */
+int hb_get_scancount( hb_handle_t * );
 
 /* hb_close()
    Aborts all current jobs if any, frees memory. */