2021-05-06 10:23:23 +00:00
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va_sources = [
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'gstvadisplay.c',
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'gstvadisplay_drm.c',
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'gstvadisplay_wrapped.c',
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]
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va_headers = [
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'gstvadisplay.h',
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'gstvadisplay_drm.h',
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'gstvadisplay_wrapped.h',
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'va_fwd.h',
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'va-prelude.h',
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]
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gstva_dep = dependency('', required : false)
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va_option = get_option('va')
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if va_option.disabled() or host_system != 'linux'
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subdir_done()
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endif
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libva_req = ['>= 1.6']
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libva_dep = dependency('libva', version: libva_req, required: va_option)
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libva_drm_dep = dependency('libva-drm', version: libva_req, required: va_option)
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libgudev_dep = dependency('gudev-1.0', required: va_option)
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libdrm_dep = dependency('libdrm', required: false, fallback: ['libdrm', 'ext_libdrm'])
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2021-05-07 09:05:38 +00:00
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if not (libva_dep.found() and libva_drm_dep.found() and libgudev_dep.found())
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2021-05-06 10:23:23 +00:00
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if va_option.enabled()
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error('The va lib was enabled explicity, but required dependencies were not found.')
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endif
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subdir_done()
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endif
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gstva = library('gstva-' + api_version,
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va_sources,
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c_args : gst_plugins_bad_args + ['-DGST_USE_UNSTABLE_API', '-DBUILDING_GST_VA'],
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include_directories : [configinc, libsinc],
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version : libversion,
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soversion : soversion,
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install : true,
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dependencies : [gst_dep, libva_dep, libva_drm_dep, libgudev_dep, libdrm_dep],
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)
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pkgconfig.generate(gstva,
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libraries : gst_dep,
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variables : pkgconfig_variables,
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|
subdirs : pkgconfig_subdirs,
|
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|
|
name : 'gstreamer-va-1.0',
|
|
|
|
|
description : 'GStreamer VA support',
|
|
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|
|
)
|
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|
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|
|
gstva_dep = declare_dependency(link_with : gstva,
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|
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|
|
include_directories : [libsinc],
|
|
|
|
|
dependencies : [gst_dep, libva_dep, libva_drm_dep, libgudev_dep, libdrm_dep])
|
|
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|
|
meson.override_dependency('gstreamer-va-1.0', gstva_dep)
|
