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Changelog:
2016-07-20 v1.6.0 "Khaki Campbell Duck"
This release improves upon the VP9 encoder and speeds up the encoding and
decoding processes.
- Upgrading:
This release is ABI incompatible with 1.5.0 due to a new 'color_range' enum
in vpx_image and some minor changes to the VP8_COMP structure.
The default key frame interval for VP9 has changed from 128 to 9999.
- Enhancement:
A core focus has been performance for low end Intel processors. SSSE3
instructions such as 'pshufb' have been avoided and instructions have been
reordered to better accommodate the more constrained pipelines.
As a result, devices based on Celeron processors have seen substantial
decoding improvements. From Indian Runner Duck to Javan Whistling Duck,
decoding speed improved between 10 and 30%. Between Javan Whistling Duck
and Khaki Campbell Duck, it improved another 10 to 15%.
While Celeron benefited most, Core-i5 also improved 5% and 10% between the
respective releases.
Realtime performance for WebRTC for both speed and quality has received a
lot of attention.
- Bug Fixes:
A number of fuzzing issues, found variously by Mozilla, Chromium and others,
have been fixed and we strongly recommend updating.
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The find-prefix infrastructure was required in a pkgviews world where
packages installed from pkgsrc could have different installation
prefixes, and this was a way for a dependency prefix to be determined.
Now that pkgviews has been removed there is no longer any need for the
overhead of this infrastructure. Instead we use BUILDLINK_PREFIX.pkg
for dependencies pulled in via buildlink, or LOCALBASE/PREFIX where the
dependency is coming from pkgsrc.
Provides a reasonable performance win due to the reduction of `pkg_info
-qp` calls, some of which were redundant anyway as they were duplicating
the same information provided by BUILDLINK_PREFIX.pkg.
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* Fix HOMEPAGE
Changelog:
2015-11-09 v1.5.0 "Javan Whistling Duck"
This release improves upon the VP9 encoder and speeds up the encoding and
decoding processes.
- Upgrading:
This release is ABI incompatible with 1.4.0. It drops deprecated VP8
controls and adds a variety of VP9 controls for testing.
The vpxenc utility now prefers VP9 by default.
- Enhancements:
Faster VP9 encoding and decoding
Smaller library size by combining functions used by VP8 and VP9
- Bug Fixes:
A variety of fuzzing issues
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this architecture in pkgsrc now.
Reviewed by wiz@
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Problems found locating distfiles:
Package adobe-flash-plugin11: missing distfile flash-plugin-11.2.202.540-release.i386.rpm
Package gmplayer: missing distfile mplayer/AlienMind-1.2.tar.bz2
Package gmplayer: missing distfile mplayer/BlueHeart-1.5.tar.bz2
Package gmplayer: missing distfile mplayer/CornerMP-aqua-1.4.tar.bz2
Package gmplayer: missing distfile mplayer/MPlayer-1.1.1.tar.xz
Package gmplayer: missing distfile mplayer/WMP6-2.2.tar.bz2
Package gmplayer: missing distfile mplayer/gnome-1.1.tar.bz2
Package gmplayer: missing distfile mplayer/hwswskin-1.3.tar.bz2
Package gmplayer: missing distfile mplayer/neutron-1.6.tar.bz2
Package gmplayer: missing distfile mplayer/plastic-1.3.tar.bz2
Package gmplayer: missing distfile mplayer/slim-1.3.tar.bz2
Package gmplayer: missing distfile mplayer/xine-lcd-1.2.tar.bz2
Package handbrake: missing distfile handbrake/HandBrake-0.9.3.tar.gz
Package handbrake: missing distfile handbrake/bzip2-1.0.5.tar.gz
Package handbrake: missing distfile handbrake/faad2-2.6.1.tar.gz
Package handbrake: missing distfile handbrake/lame-3.98.tar.gz
Package handbrake: missing distfile handbrake/libdvdread-0.9.7.tar.gz
Package handbrake: missing distfile handbrake/libmp4v2-r45.tar.gz
Package handbrake: missing distfile handbrake/libquicktime-0.9.10.tar.gz
Package handbrake: missing distfile handbrake/libtheora-1.0.tar.gz
Package handbrake: missing distfile handbrake/mpeg2dec-0.5.1.tar.gz
Package handbrake: missing distfile handbrake/x264-r1028-83baa7f.tar.gz
Package handbrake: missing distfile handbrake/zlib-1.2.3.tar.gz
Package libdvdcss: missing distfile libdvdcss-1.3.99.tar.bz2
Package mplayer-share: missing distfile mplayer/MPlayer-1.1.1.tar.xz
Package mpv: missing distfile mpv-0.12.0.tar.gz
Package realplayer-codecs: missing distfile rp8codecs-20040626.tar.bz2
Package realplayer-codecs: missing distfile rp8codecs-alpha-20050115.tar.bz2
Package win32-codecs: missing distfile rp9codecs-win32-20050115.tar.bz2
Package xanim: missing distfile xa2.0_cvid_netbsd386.o.gz
Package xanim: missing distfile xa2.0_iv32_netbsd386.o.gz
Package xanim: missing distfile xa1.0_cyuv_netbsd68k.o.gz
Package xanim: missing distfile xa2.0_cvid_linuxELF.o.gz
Package xanim: missing distfile xa2.0_iv32_linuxELF.o.gz
Package xanim: missing distfile xa1.0_cyuv_sparcAOUT.o.gz
Package xanim: missing distfile xa2.0_cvid_sparcELF.o.gz
Package xanim: missing distfile xa2.0_iv32_sparcELF.o.gz
Package xanim: missing distfile xa1.0_cyuv_linuxPPC.o.gz
Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden). All existing
SHA1 digests retained for now as an audit trail.
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Changelog:
2015-04-03 v1.4.0 "Indian Runner Duck"
This release includes significant improvements to the VP9 codec.
- Upgrading:
This release is ABI incompatible with 1.3.0. It drops the compatibility
layer, requiring VPX_IMG_FMT_* instead of IMG_FMT_*, and adds several codec
controls for VP9.
- Enhancements:
Faster VP9 encoding and decoding
Multithreaded VP9 decoding (tile and frame-based)
Multithreaded VP9 encoding - on by default
YUV 4:2:2 and 4:4:4 support in VP9
10 and 12bit support in VP9
64bit ARM support by replacing ARM assembly with intrinsics
- Bug Fixes:
Fixes a VP9 bitstream issue in Profile 1. This only affected non-YUV 4:2:0
files.
- Known Issues:
Frame Parallel decoding fails for segmented and non-420 files.
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having a PKGNAME of p5-*, or depending such a package,
for perl-5.22.0.
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(re-)generation.
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is specific to the verion of Clang (3.5 and newer) and not the platform.
This package now builds under Mac OS X Yosemite with the latest version
of Xcode tools.
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exhibits no problems with recent illumos or libvpx.
PR pkg/47321.
Bump PKGREVISION
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Do it for all packages that
* mention perl, or
* have a directory name starting with p5-*, or
* depend on a package starting with p5-
like last time, for 5.18, where this didn't lead to complaints.
Let me know if you have any this time.
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to get stuck on this platform, too.
Patched provided by Carlos Sanchez, see port-sparc64/48501.
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enforces GCC 4.4 under Mac OS X which is not required to build this.
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Use gcc46 instead of gcc45 for OpenBSD, because gcc45 from pkgsrc does not
support OpenBSD (yet)
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See e.g. https://bugzilla.mozilla.org/show_bug.cgi?id=982693
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Fixes issues where a newer GCC has been chosen by the user but the GCC_REQD
was forcing an older (and broken) one to be pulled regardless.
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* pkg/48508 refers only SunOS and NetBSD (in fact, only NetBSD 5 and
Solaris 10 - but I expect at least lower versions come with same
issues and higher might have improved toolchain)
* check only for x86 architectures (no sse3 on sparc, ppc, arm, mips, ...)
* only require minimum gcc version when gcc is the used compiler - SunPRO,
clang, pcc ... might behave differently
* hopefully someone picks it up and fix the binutils dependency, if required
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due to missing critical functionality like -arch.
The build appears to work fine with the native gcc-4.2.1 on 10.8 anyway.
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* Use GNU tr from sysutils/coreutils for Solaris 10
* GCC 4.4 or later and newer binutils (gas) is required to compile
ssse3 code.
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gets stuck while compiling "vp9/vp9_cx_iface.c".
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* tarball is not distributed by Google, use Debian's one
Changelog:
2013-11-15 v1.3.0 "Forest"
This release introduces the VP9 codec in a backward-compatible way.
All existing users of VP8 can continue to use the library without
modification. However, some VP8 options do not map to VP9 in the same manner.
The VP9 encoder in this release is not feature complete. Users interested in
the encoder are advised to use the git master branch and discuss issues on
libvpx mailing lists.
- Upgrading:
This release is ABI and API compatible with Duclair (v1.0.0). Users
of older releases should refer to the Upgrading notes in this document
for that release.
- Enhancements:
Get rid of bashisms in the main build scripts
Added usage info on command line options
Add lossless compression mode
Dll build of libvpx
Add additional Mac OS X targets: 10.7, 10.8 and 10.9 (darwin11-13)
Add option to disable documentation
configure: add --enable-external-build support
make: support V=1 as short form of verbose=yes
configure: support mingw-w64
configure: support hardfloat armv7 CHOSTS
configure: add support for android x86
Add estimated completion time to vpxenc
Don't exit on decode errors in vpxenc
vpxenc: support scaling prior to encoding
vpxdec: support scaling output
vpxenc: improve progress indicators with --skip
msvs: Don't link to winmm.lib
Add a new script for producing vcxproj files
Produce Visual Studio 10 and 11 project files
Produce Windows Phone project files
msvs-build: use msbuild for vs >= 2005
configure: default configure log to config.log
Add encoding option --static-thresh
- Speed:
Miscellaneous speed optimizations for VP8 and VP9.
- Quality:
In general, quality is consistent with the Eider release.
- Bug Fixes:
This release represents approximately a year of engineering effort,
and contains multiple bug fixes. Please refer to git history for details.
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Disable SSE{2,3,4} in the runtime CPU detection code as well.
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but then fails to link because the library contains unfulfilled references
to sse2 functions -- even though they are disabled.
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FIx PR pkg/48219.
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