* commit '7948a51b5c3d08e1a1173442a7ff72b220def303':
vdpau: don't assume Picture and H264Picture are the same
Conflicts:
libavcodec/vdpau.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '82bb3048013201c0095d2853d4623633d912252f':
dsputil: Use correct type in me_cmp_func function pointer
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '0e083d7e43805db1a978cb57bfa25fda62e8ff18':
build: Group general components separate from de/encoders in arch Makefiles
Conflicts:
libavcodec/arm/Makefile
libavcodec/x86/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '54a6e08a650a71fd375551585b0ea40a3a06d228':
dsputil: Conditionally compile dsputil code on all architectures
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '5169e688956be3378adb3b16a93962fe0048f1c9':
dsputil: Propagate bit depth information to all (sub)init functions
Conflicts:
libavcodec/arm/dsputil_init_arm.c
libavcodec/arm/dsputil_init_armv5te.c
libavcodec/arm/dsputil_init_armv6.c
libavcodec/arm/dsputil_init_neon.c
libavcodec/dsputil.c
libavcodec/dsputil.h
libavcodec/ppc/dsputil_ppc.c
libavcodec/x86/dsputil_init.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '1675975216ecbea8e4826235f204dc0f4234383f':
ppc: dsputil: Drop trailing semicolon from macros
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b7d24fd4b2213104c001ed504074495568600b9c':
ppc: dsputil: Merge some declarations and initializations
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b045283f2126637477a597f184638ebef09bf898':
ppc: dsputil: Simplify some ifdeffed function definitions
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'cce791b17becc99f47e097adb93f4b4bbd382e7e':
hpeldsp_template: Merge some declarations and initializations
Conflicts:
libavcodec/hpeldsp_template.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '2972087e398454122a82a970ed07924185175c6d':
hpel_template: Drop some unnecessary parentheses
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This gets rid of aliasing completely unrelated structs to Picture.
Fixes the remaining compilation warnings in the vdpau code.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
The code passed H264Picture* and Picture*, and assumed the
hwaccel_picture_private field was in the same place in both
structs. Somehow this happened to work in Libav, but broke in
FFmpeg (and probably subtly breaks in Libav too).
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Profiling on a Raspberry Pi revealed the best performance to correspond
with VLC_BITS = 5. Results for overall audio decode and the get_vlc2 function
in particular are as follows:
Before After
Mean StdDev Mean StdDev Confidence Change
6:2 total 348.8 20.1 339.6 15.1 88.8% +2.7% (insignificant)
6:2 function 38.1 8.1 26.4 4.1 100.0% +44.5%
8:2 total 339.1 15.4 324.5 15.5 99.4% +4.5%
8:2 function 33.8 7.0 27.3 5.6 99.7% +23.6%
6:6 total 604.6 20.8 572.8 20.6 100.0% +5.6%
6:6 function 95.8 8.4 68.9 8.2 100.0% +39.1%
8:8 total 766.4 17.6 741.5 21.2 100.0% +3.4%
8:8 function 106.0 11.4 86.1 9.9 100.0% +23.1%
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer
Anshul Maheshwari
wm4
Diego Biurrun
Janne Grunau
James Almer
Ben Avison