Sufficiently new nvenc hardware (GM20x or later) has support for H.265
encoding. This works the same as the H.264 encoder except the
codec parameters are different.
Due to the fact that common codec parameters are not shareable, there's
quite a bit of conditional logic you'd wish we could do without, but
such is life.
Signed-off-by: Philip Langdale <philipl@overt.org>
Reviewed-by: Timo Rothenpieler <timo@rothenpieler.org>
Fixes out of array access
Fixes: da14e86d8462be6493eab16bc2d40f88/asan_heap-oob_204cfd2_528_cov_340150052_COMPRESS.BMP
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes ticket #4387.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Note, Vittorio Giovara had submitted a very similar fix to me privately
a few hours before this, iam applying Jochens because it comes with a
commit message too and i had not yet applied Vittorios, but For sake
of credit, Vittorio independently solved this first
* commit '1188119624e42c1b2ce5be6137d2e6c6f4f03328':
avisynth: update documentation about the avisynth_c.h header
Conflicts:
doc/general.texi
Not merged as FFmpeg provides the needed headers in compat/
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a8c99205ca8703bd849efae13fcf844315c7147d':
avisynth: Fix compilation against current 2.6 header(s).
Merged-by: Michael Niedermayer <michaelni@gmx.at>
AviSynth 2.6 (and by extension, AviSynth+) moves these functions
into AVSC_API. This requires both adjusting their normal use,
and for AvxSynth, adjusting the position/use of the USING_AVISYNTH
ifdefs.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* commit 'b21af32aed7e343f962753943e9f16baedfb1750':
lavc: Prefer x264 over openh264 if both libraries are available
See: ddae03f69b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '592a04054e6423be5050efd2bceece48b10b9c1d':
pixdesc: Replace a few leftover instances of non AV-prefixed flags
Conflicts:
libavutil/pixdesc.c
See: c7c71f95f8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'e4fe535d12f4f30df2dd672e30304af112a5a827':
mov: Write the display matrix in order
Conflicts:
libavformat/mov.c
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This will allow to copy the matrix as is and it is just cleaner to keep
the matrix in the same order specified by the mov standard (which is
also explicitly described in the documentation).
In order to preserve compatibility, flip the angle sign in the display API
av_display_rotation_set() and av_display_rotation_get(), and improve the
documentation mentioning the rotation direction.
* commit 'e0046bc9c96150fa06146ace9093f06857dd7b23':
movenc: Write the make and model metadata keys for mov style files
Conflicts:
libavformat/movenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
These are essential allowing QuickTime to keep detecting content
as slow-motion - this allows preserving them on stream copy.
Signed-off-by: Martin Storsjö <martin@martin.st>
Ronald S. Bultje
James Almer
Philip Langdale
Michael Niedermayer
Stephen Hutchinson
Giorgio Vazzana
Timo Rothenpieler
Jochen Strunk
Carl Eugen Hoyos
Mark Reid
Hendrik Leppkes
Vittorio Giovara
Timothy Gu
Martin Storsjö