[mythtv-firehose] mythtv branch fixes/0.25 updated by jstichnoth. v0.25.3-34-g0f6b764

Git Repo Owner noreply at mythtv.org
Tue Feb 26 04:28:57 UTC 2013

The branch, fixes/0.25 has been updated on the
mythtv repository by gitolite user jstichnoth.
       via  0f6b7647f1ee1972c1f286aeac0ff6d3627e61eb (commit)
      from  1d4d50bc7e32ccaaabc983a6dec92b1c2a5fb2a0 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit 0f6b7647f1ee1972c1f286aeac0ff6d3627e61eb
Author:    Jim Stichnoth <jstichnoth at mythtv.org> at Wed, 20 Feb 2013 14:14:41 -0800
Committer: Jim Stichnoth <jstichnoth at mythtv.org> at Mon, 25 Feb 2013 20:28:25 -0800
URL:       http://code.mythtv.org/cgit/mythtv/commit/?id=0f6b7647f1ee1972c1f286aeac0ff6d3627e61eb

Fix h.264 frame/keyframe identification in the player.
If a NAL unit that determines a frame start appears as the last NAL
unit in the packet, then the frame start is not identified until the
start of the next packet.  If this new packet has its own NAL unit
that determines a frame start, and that NAL unit is not at the end of
the packet, then only one frame start would be counted rather than
two.  This is fixed by returning the total number of frame starts,
rather than a bool.

In theory, the same problem could exist in the recorder, but it
appears that the packets in the original recording may have some
trailing NAL units that are stripped by the ffmpeg libraries when
assembling the packet for the player, causing the situation not to
(cherry picked from commit 86c22ed3d5c522bcecb88ecacd58104fc0dd6d8d)

Bumps the binary version.


Summary of changes:
 mythtv/libs/libmythbase/mythversion.h     |    2 +-
 mythtv/libs/libmythtv/avformatdecoder.cpp |   18 +++++++++---------
 mythtv/libs/libmythtv/avformatdecoder.h   |    2 +-
 3 files changed, 11 insertions(+), 11 deletions(-)


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