Feedback global system
Implement a system to:
- Alert the user of critical errors (cannot play file). Should be blocking.
- Ask the user a question
- Are you sure?
- Try to Fix index of avi?
- Overwrite File ?
- Inform the user, without disturbing him. (Buffering stream). This might require a displaytime or something. Because how do we know how long this information should be displayed? Also think of buffering 0-100%
- present a user/passwd dialog when we get an authentication failure on a stream.
via variables and callbacks. How to give answers back ?
via p_intf->pf_* functions.
Implementation and reaction depend on interface, of course.
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