- 20 Jul, 2015 1 commit
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Janne Grunau authored
Avoids a relocation which might end out of range for thumb2. Reported-By:
Ludovic Fauvet <etix@videolan.org> Bug-Id: https://bugs.webkit.org/show_bug.cgi?id=137022 CC: libav-stable@libav.org
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- 17 Jul, 2015 5 commits
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Janne Grunau authored
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Vittorio Giovara authored
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Vittorio Giovara authored
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Vittorio Giovara authored
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Vittorio Giovara authored
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- 17 May, 2015 1 commit
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Carl Eugen Hoyos authored
Based on an analysis by trac user lvqcl. Fixes ticket #4421, reported by Chase Walker.
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- 26 Mar, 2015 1 commit
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Michael Niedermayer authored
This is more consistent Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 12 Mar, 2015 1 commit
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James Almer authored
Also add av_cold to ff_hevcdsp_init_arm. Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 28 Feb, 2015 2 commits
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Anton Khirnov authored
Only ac3dec and dcadec use it.
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Anton Khirnov authored
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- 25 Feb, 2015 2 commits
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Seppo Tomperi authored
uses comma as macro parameter separator Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
gas-preprocessor and armasm fail otherwise Tested-by: Timotius Margo Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 16 Feb, 2015 1 commit
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Seppo Tomperi authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 15 Feb, 2015 1 commit
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Peter Meerwald authored
Signed-off-by:
Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by:
Martin Storsjö <martin@martin.st>
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- 12 Feb, 2015 1 commit
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Michael Niedermayer authored
avcodec/arm/videodsp_armv5te: Fix linking failure with "g++ -shared -D__STDC_CONSTANT_MACROS -o test.so ... libavcodec.a" Tested-by: Andreas Haupt Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 08 Feb, 2015 1 commit
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Seppo Tomperi authored
cherry picked from commit b153f55935969c794de4640f8d34e01c58e027ae Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 05 Feb, 2015 1 commit
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Seppo Tomperi authored
cherry picked from commit 1b9ee47d2f43b0a029a9468233626102eb1473b8 Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 31 Jan, 2015 1 commit
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Carl Eugen Hoyos authored
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- 09 Dec, 2014 3 commits
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Janne Grunau authored
Makes the code easier to read since it hides different offset calculations for arm and thumb mode.
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Janne Grunau authored
No significant difference in used cpu cycles on a cortex-a9.
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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- 08 Dec, 2014 2 commits
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Martin Storsjö authored
Don't include the function pointer table in the code segment in arm mode. This shouldn't have any significant performance effect. It does end up as a few more instructions than before, for ARM, but only at the entry to this function, not within the fft functions themselves. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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- 24 Nov, 2014 1 commit
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Vittorio Giovara authored
CC: libav-stable@libav.org Bug-Id: CID 700556 / CID 700557 / CID 700558
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- 13 Nov, 2014 1 commit
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James Almer authored
Two to four times faster depending on instruction set, block size and channel count.
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- 25 Sep, 2014 1 commit
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James Almer authored
Reviewed-by:
Michael Niedermayer <michaelni@gmx.at> Signed-off-by:
James Almer <jamrial@gmail.com>
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- 23 Sep, 2014 1 commit
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Bernd Kuhls authored
Since these commits http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=adf8227cf4e7b4fccb2ad88e1e09b6dc00dd00ed http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=db7f1c7c5a1d37e7f4da64a79a97bea1c4b6e9f8 compilation on arm4/arm5 fails: libavcodec/libavcodec.so: undefined reference to `ff_startcode_find_candidate_armv6' Because libavcodec/arm/Makefile contains ARMV6-OBJS-$(CONFIG_STARTCODE) += arm/startcode_armv6.o function ff_startcode_find_candidate_armv6 is not included for older ARM archs. The bug was found during automatic buildroot builds: http://autobuild.buildroot.net/results/ec7/ec71e4f16ee9106747dff5f15999cbd17903e76f//build-end.log Quote from configure summary: ARCH arm (armv4t) big-endian no runtime cpu detection yes ARMv5TE enabled no ARMv6 enabled no ARMv6T2 enabled no http://autobuild.buildroot.net/results/be7/be72eb182eaccf0064a32c9dfc2ac1c0d6555506/build-end.log ARCH arm (armv5te) big-endian no runtime cpu detection yes ARMv5TE enabled yes ARMv6 enabled no ARMv6T2 enabled no This patch provides the necessary #if clauses as discussed with Michael: https://ffmpeg.org/pipermail/ffmpeg-devel/2014-September/163329.htmlSigned-off-by:
Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 02 Sep, 2014 1 commit
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Diego Biurrun authored
These function pointers already existed in the ARM code. Adding them globally allows calls to the function pointers to access arch-optimized versions of the functions transparently.
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- 15 Aug, 2014 2 commits
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Diego Biurrun authored
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Diego Biurrun authored
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- 12 Aug, 2014 1 commit
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James Almer authored
This reduces code duplication and differences with the fork. Signed-off-by:
James Almer <jamrial@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 06 Aug, 2014 1 commit
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Michael Niedermayer authored
Found-by: ubitux Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 04 Aug, 2014 2 commits
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Ben Avison authored
Initialise VC1DSPContext for parser as well as for decoder. Note, the VC-1 code doesn't actually use the function pointer yet. Signed-off-by:
Luca Barbato <lu_zero@gentoo.org>
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Ben Avison authored
This permits re-use with parsers for codecs which use similar start codes. Signed-off-by:
Luca Barbato <lu_zero@gentoo.org>
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- 27 Jul, 2014 1 commit
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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- 25 Jul, 2014 1 commit
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Diego Biurrun authored
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- 21 Jul, 2014 2 commits
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Ben Avison authored
Signed-off-by:
Diego Biurrun <diego@biurrun.de>
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Diego Biurrun authored
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- 20 Jul, 2014 1 commit
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Diego Biurrun authored
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