* commit '9d64f236292ba28018dd9afd2d57f8f944b33f81':
hls: Respect the different stream time bases when comparing dts
Conflicts:
libavformat/hls.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'c11e33a3d9665dd1fc5dbdecdd03a4860ac6a622':
hls: Set stream offset before opening a chained demuxer
Conflicts:
libavformat/hls.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'cdd2d73d315ecaf19ff49e64c91923275f1bda68':
hls: Don't check discard flags until the parent demuxer's streams actually exist
hls: Copy the time base from the chained demuxer
Conflicts:
libavformat/hls.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'eb33ba04e03d9f36e23fffd442510c824be709c3':
hls: Return all packets from a previous variant before moving on to the next one
Conflicts:
libavformat/hls.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Also adjust the streams timestamps according to their start
timestamp when comparing. This helps getting correctly interleaved
packets if one stream lacks timestamps (such as a plain ADTS
stream when the other variants are full mpegts) when the others
have timestamps that don't start from zero.
This probably doesn't work properly if such a stream is
temporarily disabled (via the discard flags) and then reenabled,
and such streams are hard to correctly sync against the other
streams as well - but this works better than before at least.
The segment number restriction makes sure all variants advance
roughly at the same pace as well.
Signed-off-by: Martin Storsjö <martin@martin.st>
If passing the end of one segment while initializing the
chained demuxer, the parent demuxer's streams aren't set up
yet, so we can't recheck the discard flags.
Signed-off-by: Martin Storsjö <martin@martin.st>
This serves as a safeguard; normally we want to use the dts
comparison to interleave packets from all active variants. If that
dts comparison for some reason doesn't work as intended, make sure
that all packets in all variants for a certain sequence number have
been returned before moving on to the next one.
Signed-off-by: Martin Storsjö <martin@martin.st>
Incomplete crypted files would lead to a read after buffer boundary
otherwise.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Derived from VLC's http module.
Original authors:
Antoine Cellerier <dionoea@videolan.org>
Sébastien Escudier <sebastien-devel@celeos.eu>
Rémi Duraffort <ivoire@videolan.org>
Rémi Denis-Courmont <remi@remlab.net>
Francois Cartegnie <fcvlcdev@free.fr>
Normally, http servers shouldn't send this to us since we
don't advertise it with an Accept-Encoding header, but some
servers still do it anyway.
Signed-off-by: Martin Storsjö <martin@martin.st>
* commit 'c8f0b20b4a6bb6691928789d83e4b02896969848':
avidec: Let the inner dv demuxer take care of discarding
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '86f042dcabde2a5386dbd95ab0451b274987d253':
wtv: Make WTV_SECTOR_BITS a 64 bit constant
Conflicts:
libavformat/wtv.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This makes sure that values that are left-shifted by this constant
end up casted to 64 bit before shifting, avoiding overflow if the
value ends up larger than 2 GB.
Signed-off-by: Martin Storsjö <martin@martin.st>
This is a minimal change to matroskaenc that implements CueRelativePosition in the output.
Most players will probably ignore this additional information, but it is in the
matroska spec, and it'd be nice to be able to make use of it.
Signed-off-by: Bernt Habermeier <bernt@wulfram.com>
Tested-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This causes a race condition with VLC. Its plausible that other
applications also would have races with it and its just fixing a memleak when
the user application forgets to free the codec. It causes more
problems than it solves in its current form, thus the revert.
Better solutions are welcome
This reverts commit 0f229f9b91.
* commit '36fb0d02a1faa11eaee51de01fb4061ad6092af9':
rtsp: Support multicast source filters (RFC 4570)
rtpproto: Check the source IP if one single source has been specified
rtpproto: Support IGMPv3 source specific multicast inclusion
Conflicts:
libavformat/rtpproto.c
libavformat/rtsp.c
libavformat/rtsp.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This also fixes the case where negative chapter ids where input
And fixes the case where remuxing from mkv changed chapter ids
Found-by: Luca Barbato
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
