[mythtv-firehose] mythtv branch master updated by jstichnoth. v0.27-pre2-686-g5ccedb6

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The branch, master has been updated on the
mythtv repository by gitolite user jstichnoth.
       via  5ccedb61ddd2fa87b426cd1c0fbc43d2645cb9a5 (commit)
      from  7d6d0492299d64e2edaf40873463070c1a3e55c4 (commit)

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- Log -----------------------------------------------------------------
commit 5ccedb61ddd2fa87b426cd1c0fbc43d2645cb9a5
Author:    Jim Stichnoth <jstichnoth at mythtv.org> at Sun, 24 Feb 2013 19:44:45 -0800
Committer: Jim Stichnoth <jstichnoth at mythtv.org> at Sun, 24 Feb 2013 19:59:31 -0800
URL:       http://code.mythtv.org/cgit/mythtv/commit/?id=5ccedb61ddd2fa87b426cd1c0fbc43d2645cb9a5

Improve the accuracy of durations computed by the recorder and player.
For the most part, the millisecond timestamps in the seek table match
between the recorder and "mythcommflag --rebuild".

Occasionally the player seems to miss a keyframe entry that the
recoder identifies (but this has nothing to do with duration
calculation), and more rarely the recorder misses a keyframe that the
player finds.  In addition, I have a "troublesome" ATSC channel that
sometimes throws in repeat_pict frames, and that (or maybe something
unrelated) causes some timestamps to be off by 1 millisecond.



-----------------------------------------------------------------------

Summary of changes:
 mythtv/libs/libmythtv/avformatdecoder.cpp          |   16 +++-
 mythtv/libs/libmythtv/decoderbase.cpp              |   11 ++-
 mythtv/libs/libmythtv/decoderbase.h                |   11 ++-
 mythtv/libs/libmythtv/mpeg/H264Parser.cpp          |   19 ++++-
 mythtv/libs/libmythtv/mpeg/H264Parser.h            |    5 +-
 mythtv/libs/libmythtv/mythcommflagplayer.cpp       |    2 -
 .../libmythtv/recorders/NuppelVideoRecorder.cpp    |    8 +-
 mythtv/libs/libmythtv/recorders/dtvrecorder.cpp    |   87 +++++++++++++-------
 mythtv/libs/libmythtv/recorders/dtvrecorder.h      |    7 +-
 mythtv/libs/libmythtv/recorders/recorderbase.cpp   |    4 +-
 mythtv/libs/libmythtv/recorders/recorderbase.h     |   22 +++++-
 11 files changed, 135 insertions(+), 57 deletions(-)

--