is Invalidate() causes taking more time ?

by manoj » Sat, 05 Sep 2009 17:55:20 GMT


Sponsored Links
 Hi friends,

I am trying an app (just like a karaoke) which has some predefined set
of lines on the canvas.

After some time I will redraw the strings of each line on the canvas
with another color using Timer.schedule() function.

But the redrawn strings are painted more time than the given time in
schedule () ( just my guess).

I am using postInvalidate() function in my app.

How can I sync lyrics with exact timings?

Thanks,
Manoj.

--~--~---------~--~----~------------~-------~--~----~



Other Threads

1. Unhelpful SQLite3 error msg (SQL error: not an error). Can't modify database

This is on the emulator. If there is a way to setting the http-proxy,
other than modifying the database, please let me know. ref:
http://code.google.com/p/android/issues/detail?id=810





--~--~---------~--~----~------------~-------~--~----~

2. Unhelpful SQLite3 error msg (SQL error: not an error). Can't modify database

Directly modifying a system database on a rooted phone is kinda beyond the
scope of this group.






--~--~---------~--~----~------------~-------~--~----~

3. Unhelpful SQLite3 error msg (SQL error: not an error). Can't modify database

4. Change Spinner Typeface?

5. does anybody knows about porting efforts to i.MX37 and i.MX25?

6. Android on apf 27 (problçŒĞme de boo t)

7. Porting Android to the I8910 Omap 3430