* commit '82fc9f4b38244236a6ca7f946662ca653044a04c':
display: Include mathematics.h for fallback definition of NAN
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '853cc025d63ee2539fc0460dab62c5b9a3fd2043':
mov: store display matrix in a stream side data
Conflicts:
libavformat/isom.h
libavformat/mov.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '9929b3564c0dca42ed7baa6798ef15b6f0013c83':
pthread_frame: simplify the code by using new AVPacket API
Conflicts:
libavcodec/pthread_frame.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'cdf58f0599c39852ee3beafe5f64af7d57d4215b':
avpacket: fix copying side data in av_packet_copy_props()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a312f71090ee620ee252f2034aef6b13e2dafe9c':
lavf: deprecate now unused AVStream.pts
Conflicts:
libavformat/mux.c
libavformat/version.h
mostly not merged as the code is needed for a/vsync drop handling
and what the code does is what is needed, it could maybe be moved
elsewhere or factored somehow but simply removing it would be droping
these features.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'ed7922faac4ea4c893efc3cdf8102ebc49fcc011':
mux: drop one of the hacks comprising compute_pkt_fields2()
Conflicts:
libavformat/mux.c
Not merged as -async drop / -vsync drop depends on this code
Merged-by: Michael Niedermayer <michaelni@gmx.at>
this prevents the creation of a packet even though no single sample has ever
been input, which some confusion in the timestamp generation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
this prevents the creation of a packet even though no single sample has ever
been input, which some confusion in the timestamp generation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes 1 frame error in the duration and derived values,
introduced by not using AVStream.pts in the previous commit
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'dc40d88625d7e402d58ac3f3df69fbf27aa31ea0':
avconv: do not use poorly defined and undocumented AVStream.pts
Conflicts:
ffmpeg.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Add AV_PKT_DATA_DISPLAYMATRIX and AV_FRAME_DATA_DISPLAYMATRIX as stream and
frame side data (respectively) to describe a display transformation matrix
for linear transformation operations on the decoded video.
Add functions to easily extract a rotation angle from a matrix and
conversely to setup a matrix for a given rotation angle.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Side data count is incremented by by calling av_packet_new_side_data()
in the following loop, setting it explicitly results in the resulting
value being twice what it should be.
CC: libav-stable@libav.org
Whenever av_gettime() is used to measure relative period of time,
av_gettime_relative() is prefered as it guarantee monotonic time
on supported platforms.
Signed-off-by: Olivier Langlois <olivier@trillion01.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '0ba5299a805e9ccaef1a757381fc2ada4d54b8a1':
movenc: use the "encoder" metadata tag to write stsd Compressorname
Conflicts:
libavformat/movenc.c
libavformat/movenc.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '6656370b858329ca07a60a2de954d5e90daa0206':
avconv: set the "encoder" tag when transcoding
Conflicts:
ffmpeg.c
tests/ref/lavf/mkv
tests/ref/seek/lavf-mkv
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'd246231e4714119faac6c7acd881d3b687bb8b11':
wavenc: use codec descriptors to get the codec name
Conflicts:
libavformat/wavenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '968a62a9d9e3a785ce1f79b80facfe09c6c14544':
doc/APIchanges: mark the release 10 branch point
Conflicts:
doc/APIchanges
Not merged, as there was no such branch in ffmpeg
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '33082af7560a18179b52734665ef66f812902d33':
doc/APIchanges: fill in missing hashes and dates
Conflicts:
doc/APIchanges
Merged-by: Michael Niedermayer <michaelni@gmx.at>
By default, macro EPEL_FILTER loads the coefficients inconditionally
into m14/m15. This forces an unneeded higher register count.
Reduce that count by making them parameters of EPEL_FILTER.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Whenever av_gettime() is used to measure relative period of time,
av_gettime_relative() is prefered as it guarantee monotonic time
on supported platforms.
Since v4l2 is compiled only on Linux where av_gettime_relative()
is monotonic, a small wrapper function av_gettime_monotonic() is used
(should be inlined the compiler) to put emphasis on that fact.
Signed-off-by: Olivier Langlois <olivier@trillion01.com>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
