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f1a1901b8b
This pair of elements, inspired from shmsink/shmsrc, send unix file descriptors (e.g. memfd, dmabuf) from one sink to multiple source elements in other processes. The unixfdsink proposes a memfd/shm allocator, which causes for example videotestsrc to write directly into memories that can be transfered to other processes without copying. Sponsored-by: Netflix Inc. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5328>
24 lines
539 B
Meson
24 lines
539 B
Meson
sources = [
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'gstunixfd.c',
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'gstunixfdsink.c',
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'gstunixfdsrc.c',
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]
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gstallocators_dep = dependency('gstreamer-allocators-1.0')
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gio_unix_dep = dependency('gio-unix-2.0', required: get_option('unixfd'))
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if not gio_unix_dep.found()
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subdir_done()
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endif
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gstunixfd_plugin = library('gstunixfd',
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sources,
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c_args: gst_plugins_bad_args,
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include_directories: [configinc],
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dependencies : [gstbase_dep, gstallocators_dep, gio_dep, gio_unix_dep],
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install : true,
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install_dir : plugins_install_dir,
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)
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plugins += [gstunixfd_plugin]
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