[mythtv-firehose] mythtv/master commit: 5a2771d99 by Mark Kendall (mark-kendall)

[MythTV]

      Author:  Mark Kendall <mkendall at mythtv.org>
 Change Date:  2011-06-13T23:10:10-07:00
   Push Date:  2011/06/13 23:11:50 -0700
  Repository:  mythtv
      Branch:  master
New Revision:  5a2771d99b21d346f7c9196aaaee43303c9d5a9e
   Changeset:  https://github.com/MythTV/mythtv/commit/5a2771d99

Log:

DVDRingBuffer: Bump up the minimum title length for initialisation.

The DVD used in #9170 has a still frame with a duration of 10 seconds as
its first title. Playback fails as we cannot test for stillframe status
until we've started playing the title, ffmpeg is unable to find enough
data to create a decoder and the DVD object refuses to read beyond that
still frame.

The quick fix here is to increase the minimum duration of the initial
title selected for probing - it is highly unlikely that any still frame
is on screen for more than 60 seconds (an infinite still frame is
reported with a small duration) AND is not followed by a video segment.

A better fix would be to check the still frame status and try and find
another title if necessary but I cannot find a disc that has the
necessary structure to test with.

Refs #9170

Modified:

   mythtv/libs/libmythtv/dvdringbuffer.cpp