[mythtv] [mythtv-commits] Ticket #1043: Internal DVD Menu Support and Position Bar Support.

Anthony J. Mirabella mirabeaj at gmail.com
Wed Feb 15 20:58:32 UTC 2006

MythTV wrote:
> #1043: Internal DVD Menu Support and Position Bar Support.
> --------------------------------+-------------------------------------------
>  Reporter:  skamithi at gmail.com  |        Owner:  ijr 
>      Type:  enhancement         |       Status:  new 
>  Priority:  minor               |    Milestone:  0.20
> Component:  mythtv              |      Version:  head
>  Severity:  medium              |   Resolution:      
> --------------------------------+-------------------------------------------
> Comment (by ijr):
>  (In [8965]) Most of the patch for #1043, adds much better internal DVD
>  playback, incl. menus.  Didn't include the change to libavcodec/parser.c,
>  as it may cause problems.
>  Include libdvdnav directly because:
>  - My distro (Dapper) only includes 0.1.9, and 0.1.10 is needed for 64-bit
>  operation.
>  - The version from xine (which is what's included here) has additional
>  bugfixes beyond what's present in 0.1.10 (last released version on
>  dvd.sf.net).
>  - It's pretty small, means one less (optional) dependency, and it makes
>  the code in libmythtv cleaner. =)
>  Also, I cleaned up the RingBuffer class by removing all those
>  DVDRingBuffer wrapper functions.
>  Refs #1043.  Still a few issues to deal with.
> ------------------------------------------------------------------------
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This is actually working for me, which is an improvement over the last
time I tried it, but it's not quite working right.  The problem seems to
be with the display of still frames in menus.  I thought something was
wrong when I put in a dvd and saw the buttons for the menu but no
background image.  I then changed to the chapter select menu and the
background for the main menu showed.  Changing to a new chapter select
menu or the main menu made the background for the first chapter select
menu show.  I think you get the idea.  It seems to not be actually
displaying the still frame when it gets a DVDNAV_STILL_FRAME event.
Menus with video seem to work fine though switching from a menu with
video to a still menu leaves the last frame of the video menu displayed.

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