* [fdk-aac] make patent-encumbered HE-AAC optional
By default, use a fork of fdk-aac (which was originally written
by Fraunhofer for the Android Open Source Project) which has
support for the patent-encumbered HE-AAC, HE-AACv2, and xHE-AAC
profiles removed. This fork is used by Fedora and Arch Linux to
provide support for most AAC use cases without patent licensing
fees and to permit combining it with GPL software. The upstream
fdk-aac with support for all AAC profiles can be built with the
new 'he-aac' option for this port.
Fedora Legal's opinion, from
https://bugzilla.redhat.com/show_bug.cgi?id=1501522#c112 :
The Fedora Project is aware that the Free Software Foundation
has stated that the Fraunhofer FDK AAC license is GPL
incompatible, specifically, because of Clause 3.
We believe that the fdk-aac software codec implementation that we
wish to include in Fedora is no longer encumbered by AAC patents.
This fact means that Clause 3 in the FDK AAC license is a "no op",
or to put it plainly, if no patents are in play, there are no
patent licenses to disclaim. For this (and only this) specific
implementation of fdk-aac, we believe that the FDK AAC license is
GPL compatible.
Also:
* remove restriction on dynamic linking. Upstream has a .def
file which is used by CMake.
* replace deprecated vcpkg functions
* [ffmpeg] use fdk-aac[he-aac] for fdk-aac feature
There is no point to this feature without HE-AAC because FFmpeg has
its own AAC codec that does not support HE-AAC.
* [tesseract] Use vcpkg_fixup_pkgconfig.
* [libxml2] Correct pkgconfig lib name.
* [libwebp] Use vcpkg_fixup_pkgconfig.
* [libssh] Export pkgconfig on windows.
Also move to using git to get source.
* [modplug] Export pkgconfig on windows.
* [ffmpeg] Add support for fontconfig,freetype,fribidi,modplug,openjpeg,libssh,tesseract,libxml2 dependencies.
* [openjpeg] Correct required static link libs in pkgconfig.
* [modplug] Combine vcpkg_from_github using variable.
* Update ports/libssh/CONTROL
* Improve portfile.cmake
* update version records.
* [openjpeg] Update libs in pkgcfg.
Co-authored-by: Jack·Boos·Yu <47264268+JackBoosY@users.noreply.github.com>
* update version records
* [libssh] Add pthread to pkgconfig when using mbedtls.
* [libssh] Correct pthread naming on windows.
* [fontconfig] Add libintl to pkgconfig on windows.
* update version records
* [ffmpeg] Fixup FindFFmpeg.
* [ffmpeg] speex now supports non-windows.
* [ffmpeg] Add feature libass.
* [ffmpeg] Add dav1d feature.
* [ffmpeg] Add feature ilbc.
* [ffmpeg] Add tensorflow feature.
* [ffmpeg] update version record.
* [ffmpeg] Add CI feature test.
* [ffmpeg] Limit features based on CI failures.
* [ffmpeg] Update version record.
* [ffmpeg] limit features based on ci.baseline.
* [various ports] Update supports field.
* [ffmpeg] Limit features more based on CI.
* update version records.
* [ffmpeg] Add detection of additional non target deps..
select_library_configurations_from_names currently detects the debug libs even for release builds as _IMPORT_PREFIX was not being set.
* [aubio] Silence warning about FindFFMPEG.
* [pangolin] Use vcpkg supplied FindFFMPEG.
* update version files.
* [ffnvcodec] Set as not supporting uwp.
ffnvcodec will build under uwp as its a header only lib, but it can not be used as it requires dynamic dll loading.
* [ffmpeg] Update feature all.
* update version records
* [tesseract] Wrap debug pkgcfg update.
* [libssh,libxml2,openjpeg,fontconfig] Fix pkg-config for release only triplets.
* [libssh] Correct port version after merge.
* [ffmpeg] Fixup after merge.
* Update version files.
* [ffmpeg] Add opengl support.
* [ffmpeg] Update package version.
* [ffmpeg] Fix ffnvcodec support.
* [ffmpeg] Fix x265 detection on osx.
* [libvpx] Enable arm-uwp build.
* [ffmpeg] Fixup x265 patch.
* trigger sdl rebuild
* [ffmpeg] Disable opengl on osx.
* Revert "trigger sdl rebuild"
This reverts commit 94065bfe8414259ad5a5576bd4ac0b7ab4b97c6b.
* [ffmpeg] Disable failing features on osx.
* Update ports/ffmpeg/FindFFMPEG.cmake.in
Co-authored-by: Matthias C. M. Troffaes <matthias.troffaes@gmail.com>
* [ffmpeg] Add ass dependencies to FindFFmpeg.
* Update ports/ffmpeg/FindFFMPEG.cmake.in
Co-authored-by: Matthias C. M. Troffaes <matthias.troffaes@gmail.com>
* update version
* [fontconfig] disable pthread/json as they are not needed for lib builds.
Only used for tests.
* [ffmpeg] Enable fontconfig on static+windows.
* update versions
* update versions.
* Fix incorrectly included commits
* revert pangolin commit
Reverts most of 2543be2edf60bf38511c2d477bb17b617398a108
* update versions
* Correct port version after merge.
* update versions.
* [ffmpeg] Fix cmake dependency detection on non-windows.
* Revert "revert pangolin commit"
This reverts commit f59bc5a53ea74fd9df17fc368886e9d1a80ac42f.
* [ffmpeg] Fix dependency loading that does not define separate debug/release libs.
* update versions.
* [ffmpeg] set CMP0072 policy.
* [wavpack] Fix cmake config export.
* [ffmpeg] Add optional system dependent libraries.
* update versions after merge.
* update versions.
Co-authored-by: Jack·Boos·Yu <47264268+JackBoosY@users.noreply.github.com>
Co-authored-by: JackBoosY <yuzaiyang@beyondsoft.com>
Co-authored-by: Matthias C. M. Troffaes <matthias.troffaes@gmail.com>
