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gstreamer/subprojects/gst-plugins-bad/gst-libs/gst/codecparsers/meson.build

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docs: Build documentation with hotdoc
2018-10-22 09:30:45 +00:00
codecparser_sources = files([
Add support for Meson as alternative/parallel build system https://github.com/mesonbuild/meson With contributions from: Tim-Philipp Müller <tim@centricular.com> Matej Knopp <matej.knopp@gmail.com> Jussi Pakkanen <jpakkane@gmail.com> (original port) Highlights of the features provided are: * Faster builds on Linux (~40-50% faster) * The ability to build with MSVC on Windows * Generate Visual Studio project files * Generate XCode project files * Much faster builds on Windows (on-par with Linux) * Seriously fast configure and building on embedded ... and many more. For more details see: http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html Building with Meson should work on both Linux and Windows, but may need a few more tweaks on other operating systems.
2016-08-12 15:51:45 +00:00
'gstjpeg2000sampling.c',
'gstjpegparser.c',
'gstmpegvideoparser.c',
'gsth264parser.c',
'gstvc1parser.c',
'gstmpeg4parser.c',
'gsth265parser.c',
'gstvp8parser.c',
'gstvp8rangedecoder.c',
'gstvp9parser.c',
'vp9utils.c',
'parserutils.c',
'nalutils.c',
'dboolhuff.c',
'vp8utils.c',
'gstmpegvideometa.c',
codecparsers: bitwriter: Add the common bit writer functions for H264. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2021-10-04 17:42:41 +00:00
'gstav1parser.c',
'gsth264bitwriter.c',
codecparsers: bitwriter: Add the common bit writer functions for H265. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1831>
2022-03-02 06:31:05 +00:00
'gsth265bitwriter.c',
codecparsers: Implement the AV1 bit code writer Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3015>
2022-07-19 09:33:13 +00:00
'gstav1bitwriter.c',
vp9bitwriter: Add the VP9 bit writer helper functions In this first version, we only implement the "show existing frame" and super frame writting. Other frame header types writting can be added when needed. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3293>
2024-01-30 10:10:12 +00:00
'gstvp9bitwriter.c',
codecparsers: Implement the jpeg bit code writer Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
2024-01-30 15:14:39 +00:00
'gstjpegbitwriter.c',
codecparsers: Add LCEVC metadata API This new metadata API allows elements to attach LCEVC enhancement data to video buffers. Usually, the video parser elements are charged to parse the LCEVC enhancement data from SEI Nal units (Supplemental enhancement Information). However, other elements such as demuxers can also use this API if the LCEVC enhancement data of the video is stored in a separate stream in the container. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7330>
2023-07-27 20:27:29 +00:00
'gstlcevcmeta.c',
docs: Build documentation with hotdoc
2018-10-22 09:30:45 +00:00
])
Add support for Meson as alternative/parallel build system https://github.com/mesonbuild/meson With contributions from: Tim-Philipp Müller <tim@centricular.com> Matej Knopp <matej.knopp@gmail.com> Jussi Pakkanen <jpakkane@gmail.com> (original port) Highlights of the features provided are: * Faster builds on Linux (~40-50% faster) * The ability to build with MSVC on Windows * Generate Visual Studio project files * Generate XCode project files * Much faster builds on Windows (on-par with Linux) * Seriously fast configure and building on embedded ... and many more. For more details see: http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html Building with Meson should work on both Linux and Windows, but may need a few more tweaks on other operating systems.
2016-08-12 15:51:45 +00:00
codecparser_headers = [
codecparsers: GST_EXPORT -> GST_CODEC_PARSERS_API We need different export decorators for the different libs. For now no actual change though, just rename before the release, and add prelude headers to define the new decorator to GST_EXPORT.
2018-03-13 12:34:24 +00:00
'codecparsers-prelude.h',
Add support for Meson as alternative/parallel build system https://github.com/mesonbuild/meson With contributions from: Tim-Philipp Müller <tim@centricular.com> Matej Knopp <matej.knopp@gmail.com> Jussi Pakkanen <jpakkane@gmail.com> (original port) Highlights of the features provided are: * Faster builds on Linux (~40-50% faster) * The ability to build with MSVC on Windows * Generate Visual Studio project files * Generate XCode project files * Much faster builds on Windows (on-par with Linux) * Seriously fast configure and building on embedded ... and many more. For more details see: http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html Building with Meson should work on both Linux and Windows, but may need a few more tweaks on other operating systems.
2016-08-12 15:51:45 +00:00
'gstmpegvideoparser.h',
'gsth264parser.h',
'gstvc1parser.h',
'gstmpeg4parser.h',
'gsth265parser.h',
'gstvp8parser.h',
'gstvp8rangedecoder.h',
'gstjpeg2000sampling.h',
'gstjpegparser.h',
'gstmpegvideometa.h',
'gstvp9parser.h',
codecparsers: bitwriter: Add the common bit writer functions for H264. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2021-10-04 17:42:41 +00:00
'gstav1parser.h',
codecparsers: Add LCEVC metadata API This new metadata API allows elements to attach LCEVC enhancement data to video buffers. Usually, the video parser elements are charged to parse the LCEVC enhancement data from SEI Nal units (Supplemental enhancement Information). However, other elements such as demuxers can also use this API if the LCEVC enhancement data of the video is stored in a separate stream in the container. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7330>
2023-07-27 20:27:29 +00:00
'gstlcevcmeta.h',
Add support for Meson as alternative/parallel build system https://github.com/mesonbuild/meson With contributions from: Tim-Philipp Müller <tim@centricular.com> Matej Knopp <matej.knopp@gmail.com> Jussi Pakkanen <jpakkane@gmail.com> (original port) Highlights of the features provided are: * Faster builds on Linux (~40-50% faster) * The ability to build with MSVC on Windows * Generate Visual Studio project files * Generate XCode project files * Much faster builds on Windows (on-par with Linux) * Seriously fast configure and building on embedded ... and many more. For more details see: http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html Building with Meson should work on both Linux and Windows, but may need a few more tweaks on other operating systems.
2016-08-12 15:51:45 +00:00
]
install_headers(codecparser_headers, subdir : 'gstreamer-1.0/gst/codecparsers')
cp_args = [
'-DGST_USE_UNSTABLE_API',
libs: fix API export/import and 'inconsistent linkage' on MSVC For each lib we build export its own API in headers when we're building it, otherwise import the API from the headers. This fixes linker warnings on Windows when building with MSVC. The problem was that we had defined all GST_*_API decorators unconditionally to GST_EXPORT. This was intentional and only supposed to be temporary, but caused linker warnings because we tell the linker that we want to export all symbols even those from externall DLLs, and when the linker notices that they were in external DLLS and not present locally it warns. What we need to do when building each library is: export the library's own symbols and import all other symbols. To this end we define e.g. BUILDING_GST_FOO and then we define the GST_FOO_API decorator either to export or to import symbols depending on whether BUILDING_GST_FOO is set or not. That way external users of each library API automatically get the import. While we're at it, add new GST_API_EXPORT in config.h and use that for GST_*_API decorators instead of GST_EXPORT. The right export define depends on the toolchain and whether we're using -fvisibility=hidden or not, so it's better to set it to the right thing directly than hard-coding a compiler whitelist in the public header. We put the export define into config.h instead of passing it via the command line to the compiler because it might contain spaces and brackets and in the autotools scenario we'd have to pass that through multiple layers of plumbing and Makefile/shell escaping and we're just not going to be *that* lucky. The export define is only used if we're compiling our lib, not by external users of the lib headers, so it's not a problem to put it into config.h Also, this means all .c files of libs need to include config.h to get the export marker defined, so fix up a few that didn't include config.h. This commit depends on a common submodule commit that makes gst-glib-gen.mak add an #include "config.h" to generated enum/marshal .c files for the autotools build. https://bugzilla.gnome.org/show_bug.cgi?id=797185
2018-09-24 10:52:22 +00:00
'-DBUILDING_GST_CODEC_PARSERS',
gst-plugins-bad: define G_LOG_DOMAIN for all libraries Fixes #634 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1009>
2021-10-01 14:31:18 +00:00
'-DG_LOG_DOMAIN="GStreamer-CodecParsers"',
Add support for Meson as alternative/parallel build system https://github.com/mesonbuild/meson With contributions from: Tim-Philipp Müller <tim@centricular.com> Matej Knopp <matej.knopp@gmail.com> Jussi Pakkanen <jpakkane@gmail.com> (original port) Highlights of the features provided are: * Faster builds on Linux (~40-50% faster) * The ability to build with MSVC on Windows * Generate Visual Studio project files * Generate XCode project files * Much faster builds on Windows (on-par with Linux) * Seriously fast configure and building on embedded ... and many more. For more details see: http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html Building with Meson should work on both Linux and Windows, but may need a few more tweaks on other operating systems.
2016-08-12 15:51:45 +00:00
'-Dvp8_norm=gst_codecparsers_vp8_norm',
'-Dvp8dx_start_decode=gst_codecparsers_vp8dx_start_decode',
'-Dvp8dx_bool_decoder_fill=gst_codecparsers_vp8dx_bool_decoder_fill',
]
gstcodecparsers = library('gstcodecparsers-' + api_version,
codecparser_sources,
c_args : gst_plugins_bad_args + cp_args,
include_directories : [configinc, libsinc],
version : libversion,
soversion : soversion,
meson: Maintain macOS ABI through dylib versioning Requires Meson 0.48, but the feature will be ignored on older versions so it's safe to add it without bumping the requirement. Documentation: https://github.com/mesonbuild/meson/blob/master/docs/markdown/Reference-manual.md#shared_library
2018-08-31 09:07:46 +00:00
darwin_versions : osxversion,
Add support for Meson as alternative/parallel build system https://github.com/mesonbuild/meson With contributions from: Tim-Philipp Müller <tim@centricular.com> Matej Knopp <matej.knopp@gmail.com> Jussi Pakkanen <jpakkane@gmail.com> (original port) Highlights of the features provided are: * Faster builds on Linux (~40-50% faster) * The ability to build with MSVC on Windows * Generate Visual Studio project files * Generate XCode project files * Much faster builds on Windows (on-par with Linux) * Seriously fast configure and building on embedded ... and many more. For more details see: http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html Building with Meson should work on both Linux and Windows, but may need a few more tweaks on other operating systems.
2016-08-12 15:51:45 +00:00
install : true,
dependencies : [gstbase_dep, libm],
)
meson: List libraries and their corresponding gir definition Introduces a `libraries` variable that contains all libraries in a list with the following format: ``` meson libraries = [ [pkg_name, { 'lib': library_object 'gir': [ {full gir definition in a dict } ] ], .... ] ``` It therefore refactors the way we build the gir so that we can reuse the same information to build them against 'gstreamer-full' in gst-build when linking statically Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>
2020-06-27 04:39:00 +00:00
pkg_name = 'gstreamer-codecparsers-1.0'
Meson: Use pkg-config generator
2018-04-07 20:33:47 +00:00
pkgconfig.generate(gstcodecparsers,
libraries : [gst_dep, gstbase_dep],
variables : pkgconfig_variables,
subdirs : pkgconfig_subdirs,
meson: List libraries and their corresponding gir definition Introduces a `libraries` variable that contains all libraries in a list with the following format: ``` meson libraries = [ [pkg_name, { 'lib': library_object 'gir': [ {full gir definition in a dict } ] ], .... ] ``` It therefore refactors the way we build the gir so that we can reuse the same information to build them against 'gstreamer-full' in gst-build when linking statically Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>
2020-06-27 04:39:00 +00:00
name : pkg_name,
Meson: Use pkg-config generator
2018-04-07 20:33:47 +00:00
description : 'Bitstream parsers for GStreamer elements',
)
Add support for Meson as alternative/parallel build system https://github.com/mesonbuild/meson With contributions from: Tim-Philipp Müller <tim@centricular.com> Matej Knopp <matej.knopp@gmail.com> Jussi Pakkanen <jpakkane@gmail.com> (original port) Highlights of the features provided are: * Faster builds on Linux (~40-50% faster) * The ability to build with MSVC on Windows * Generate Visual Studio project files * Generate XCode project files * Much faster builds on Windows (on-par with Linux) * Seriously fast configure and building on embedded ... and many more. For more details see: http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html Building with Meson should work on both Linux and Windows, but may need a few more tweaks on other operating systems.
2016-08-12 15:51:45 +00:00
gstcodecparsers_dep = declare_dependency(link_with : gstcodecparsers,
include_directories : [libsinc],
dependencies : [gstbase_dep])
Meson: Use pkg-config generator
2018-04-07 20:33:47 +00:00
meson: Namespace the plugins_doc_dep/libraries variables Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2970>
2022-09-01 15:51:48 +00:00
gst_libraries += [[pkg_name, {'lib': gstcodecparsers}]]
meson: List libraries and their corresponding gir definition Introduces a `libraries` variable that contains all libraries in a list with the following format: ``` meson libraries = [ [pkg_name, { 'lib': library_object 'gir': [ {full gir definition in a dict } ] ], .... ] ``` It therefore refactors the way we build the gir so that we can reuse the same information to build them against 'gstreamer-full' in gst-build when linking statically Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>
2020-06-27 04:39:00 +00:00
meson.override_dependency(pkg_name, gstcodecparsers_dep)
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