30000/1001 fps isnt implemented as i dont know which are the correct interleaving parameters,
pointers to the appropriate spec and page are welcome
Fixes Ticket2597
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
When dealing with MVs, both components may be processed at a time.
On Win64, 560 to 539 cycles for derive_spatial_merge_candidates.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
There's a lag of one CTB line for SAO behind deblocking filter, except for
last line. However, once SAO has been completed on a line, all its pixels,
i.e. up to y+ctb_size are filtered and ready to be used as reference.
Without SAO, when deblocking filter finishes a CTB line, only the bottom
bottom 4 pixels may be filtered when next CTB is process by the deblocing.
The await_progess for hevc then checks whether the bottom pixels of a PU
requires access beyond that point, so the reporting should effectively
report up to the the above limits.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '1a583c0c60240adb8fa6620c6df33f1a0a0fe5d9':
fdct: Move ppc-specific declarations to a header in the ppc directory
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '5dcc201505f71b1e73e9eef12ce89d4eed252ad0':
simple_idct: Move x86-specific declarations to a header in the x86 directory
Conflicts:
libavcodec/x86/simple_idct.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '85cabb8d002f2cd100ced5cc17d87bfc9460d314':
fdct: Move x86-specific declarations to a header in the x86 directory
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Also add a note about SNDCTL_DSP_GETFMTS which may fail even if OSS is
available.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
- adding one extra pixel all around the frame
- do not copy when SAO is not applied
5% improvement
cherry picked from commit 10fc29fc19a12c4d8168fbe1a954b76386db12d0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'c0de9159a7ba5707aa0a5c2bc73ae78b7b87ec46':
avdevice: Give names to anonymously typedeffed structs
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '24af1aa0f70362a66cda04c9d7cd012e019f5572':
fft: Convert FFT/MDCT permutation type #defines to enums
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '746ad4e0df7faf93329804e412ec53c1d929a75b':
dct-test: Improve CPU flags struct member name
Conflicts:
libavcodec/dct-test.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'cb44b21da1f59923be577f08c267ec270529be97':
dct-test: Move cpu_flags variable out of global scope
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer
Christophe Gisquet
Diego Biurrun
Timothy Gu
Mickaël Raulet
Nidhi Makhijani
Carl Eugen Hoyos
Peter B