project('gstreamer-vaapi', 'c', version : '1.15.0.1', meson_version : '>= 0.46.0', default_options : [ 'warning_level=1', 'buildtype=debugoptimized' ]) gst_version = meson.project_version() version_arr = gst_version.split('.') gst_version_major = version_arr[0].to_int() gst_version_minor = version_arr[1].to_int() gst_version_micro = version_arr[2].to_int() if version_arr.length() == 4 gst_version_nano = version_arr[3].to_int() else gst_version_nano = 0 endif libva_req = ['>= 0.30.4', '!= 0.99.0'] glib_req = '>= 2.40.0' gst_req = '>= @0@.@1@.0'.format(gst_version_major, gst_version_minor) cc = meson.get_compiler('c') if cc.has_link_argument('-Wl,-Bsymbolic-functions') add_project_link_arguments('-Wl,-Bsymbolic-functions', language : 'c') endif # Symbol visibility if cc.has_argument('-fvisibility=hidden') add_project_arguments('-fvisibility=hidden', language: 'c') endif # Disable strict aliasing if cc.has_argument('-fno-strict-aliasing') add_project_arguments('-fno-strict-aliasing', language: 'c') endif # Mandatory GST deps libm = cc.find_library('m', required : false) gst_dep = dependency('gstreamer-1.0', version : gst_req, fallback : ['gstreamer', 'gst_dep']) gstbase_dep = dependency('gstreamer-base-1.0', version : gst_req, fallback : ['gstreamer', 'gst_base_dep']) gstpbutils_dep = dependency('gstreamer-pbutils-1.0', version : gst_req, fallback : ['gst-plugins-base', 'pbutils_dep']) gstallocators_dep = dependency('gstreamer-allocators-1.0', version : gst_req, fallback : ['gst-plugins-base', 'allocators_dep']) gstvideo_dep = dependency('gstreamer-video-1.0', version : gst_req, fallback : ['gst-plugins-base', 'video_dep']) gstcodecparsers_dep = dependency('gstreamer-codecparsers-1.0', version : gst_req, fallback : ['gst-plugins-bad', 'gstcodecparsers_dep']) gstgl_dep = dependency('gstreamer-gl-1.0', version : gst_req, fallback : ['gst-plugins-base', 'gstgl_dep'], required: false) gmodule_dep = dependency('gmodule-2.0', required: false) libva_dep = dependency('libva', version: libva_req) libva_drm_dep = dependency('libva-drm', version: '>= 0.33.0', required: false) libva_wayland_dep = dependency('libva-wayland', version: '>= 0.33.0', required: false) libva_x11_dep = dependency('libva-x11', version: '>= 0.31.0', required: false) libdrm_dep = dependency('libdrm', required: false) libudev_dep = dependency('libudev', required: false) egl_dep = dependency('egl', required: false) gl_dep = dependency('gl', required: false) glesv2_dep = dependency('glesv2', required: false) libdl_dep = cc.find_library('dl', required: false) wayland_client_dep = dependency('wayland-client', required: false) x11_dep = dependency('x11', required: false) xrandr_dep = dependency('xrandr', required: false) xrender_dep = dependency('xrender', required: false) GLES_VERSION_MASK = gl_dep.found() ? 1 : 0 if glesv2_dep.found() if (cc.has_header('GLES2/gl2.h', dependencies: glesv2_dep) and cc.has_header('GLES2/gl2ext.h', dependencies: glesv2_dep)) GLES_VERSION_MASK += 4 endif if (cc.has_header('GLES3/gl3.h', dependencies: glesv2_dep) and cc.has_header('GLES3/gl3ext.h', dependencies: glesv2_dep) and cc.has_header('GLES2/gl2ext.h', dependencies: glesv2_dep)) GLES_VERSION_MASK += 8 endif endif USE_ENCODERS = libva_dep.version().version_compare('>= 0.34.0') and get_option('with_encoders') != 'no' USE_H265_DECODER = cc.has_header('va/va_dec_hevc.h', dependencies: libva_dep, prefix: '#include ') USE_H265_ENCODER = USE_ENCODERS and cc.has_header('va/va_enc_hevc.h', dependencies: libva_dep, prefix: '#include ') USE_JPEG_DECODER = cc.has_header('va/va_dec_jpeg.h', dependencies: libva_dep, prefix: '#include ') USE_JPEG_ENCODER = USE_ENCODERS and cc.has_header('va/va_enc_jpeg.h', dependencies: libva_dep, prefix: '#include ') USE_VP8_DECODER = cc.has_header('va/va_dec_vp8.h', dependencies: libva_dep, prefix: '#include ') USE_VP8_ENCODER = USE_ENCODERS and cc.has_header('va/va_enc_vp8.h', dependencies: libva_dep, prefix: '#include ') USE_VP9_DECODER = cc.has_header('va/va_dec_vp9.h', dependencies: libva_dep, prefix: '#include ') USE_VP9_ENCODER = USE_ENCODERS and cc.has_header('va/va_enc_vp9.h', dependencies: libva_dep, prefix: '#include ') USE_VPP = cc.has_header('va/va_vpp.h', dependencies: libva_dep, prefix: '#include ') USE_DRM = libva_drm_dep.found() and libdrm_dep.found() and libudev_dep.found() and get_option('with_drm') != 'no' USE_EGL = gmodule_dep.found() and egl_dep.found() and GLES_VERSION_MASK != 0 and get_option('with_egl') != 'no' USE_GLX = libva_x11_dep.found() and x11_dep.found() and gl_dep.found() and libdl_dep.found() and get_option('with_glx') != 'no' USE_WAYLAND = libva_wayland_dep.found() and wayland_client_dep.found() and get_option('with_wayland') != 'no' USE_X11 = libva_x11_dep.found() and x11_dep.found() and get_option('with_x11') != 'no' driverdir = libva_dep.get_pkgconfig_variable('driverdir') if driverdir == '' driverdir = '@0@/@1@/@2@'.format(get_option('prefix'), get_option('libdir'), 'dri') endif cdata = configuration_data() cdata.set('GST_API_VERSION_S', '"@0@.@1@"'.format(gst_version_major, gst_version_minor)) cdata.set('PACKAGE', '"gstreamer-vaapi"') cdata.set('VERSION', '"@0@"'.format(gst_version)) cdata.set('PACKAGE_VERSION', '"@0@"'.format(gst_version)) cdata.set('PACKAGE_NAME', '"GStreamer VA-API Plug-ins"') cdata.set('PACKAGE_STRING', '"GStreamer VA-API Plug-ins @0@"'.format(gst_version)) cdata.set('PACKAGE_BUGREPORT', '"http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer"') cdata.set('VA_DRIVERS_PATH', '"@0@"'.format(driverdir)) cdata.set10('USE_DRM', USE_DRM) cdata.set10('USE_EGL', USE_EGL) cdata.set10('USE_ENCODERS', USE_ENCODERS) cdata.set10('USE_GLX', USE_GLX) cdata.set10('USE_H265_DECODER', USE_H265_DECODER) cdata.set10('USE_H265_ENCODER', USE_H265_ENCODER) cdata.set10('USE_JPEG_DECODER', USE_JPEG_DECODER) cdata.set10('USE_JPEG_ENCODER', USE_JPEG_ENCODER) cdata.set10('USE_VP8_DECODER', USE_VP8_DECODER) cdata.set10('USE_VP8_ENCODER', USE_VP8_ENCODER) cdata.set10('USE_VP9_DECODER', USE_VP9_DECODER) cdata.set10('USE_VP9_ENCODER', USE_VP9_ENCODER) cdata.set10('USE_WAYLAND', USE_WAYLAND) cdata.set10('USE_X11', USE_X11) cdata.set10('HAVE_XKBLIB', cc.has_header('X11/XKBlib.h', dependencies: x11_dep)) cdata.set10('HAVE_XRANDR', xrandr_dep.found()) cdata.set10('HAVE_XRENDER', xrender_dep.found()) cdata.set10('USE_VA_VPP', USE_VPP) cdata.set10('USE_GST_GL_HELPERS', gstgl_dep.found()) cdata.set('USE_GLES_VERSION_MASK', GLES_VERSION_MASK) if libva_dep.version().version_compare('< 0.38.0') check_headers = [ [USE_H265_DECODER, 'HAVE_VA_VA_DEC_HEVC_H'], [USE_H265_ENCODER, 'HAVE_VA_VA_ENC_HEVC_H'], [USE_JPEG_DECODER, 'HAVE_VA_VA_DEC_JPEG_H'], [USE_JPEG_ENCODER, 'HAVE_VA_VA_ENC_JPEG_H'], [USE_VP8_DECODER, 'HAVE_VA_VA_DEC_VP8_H'], [USE_VP8_ENCODER, 'HAVE_VA_VA_ENC_VP8_H'], [USE_VP9_DECODER, 'HAVE_VA_VA_DEC_VP9_H'], [USE_VP9_ENCODER, 'HAVE_VA_VA_DEC_VP9_H'], [USE_VPP, 'HAVE_VA_VA_VPP_H'], ] foreach h : check_headers if h.get(0) cdata.set(h.get(1), 1) endif endforeach if USE_ENCODERS check_headers = [ ['HAVE_VA_VA_ENC_MPEG2_H', 'va/va_enc_mpeg2.h'], ['HAVE_VA_VA_ENC_H264_H', 'va/va_enc_h264.h'], ] foreach h : check_headers if cc.has_header(h.get(1), dependencies: libva_dep, prefix: '#include ') cdata.set(h.get(0), 1) endif endforeach endif endif api_version = '1.0' soversion = 0 # maintaining compatibility with the previous libtool versioning # current = minor * 100 + micro curversion = gst_version_minor * 100 + gst_version_micro libversion = '@0@.@1@.0'.format(soversion, curversion) osxversion = curversion + 1 plugins_install_dir = '@0@/gstreamer-1.0'.format(get_option('libdir')) configure_file(configuration: cdata, output: 'config.h') gstreamer_vaapi_args = ['-DHAVE_CONFIG_H'] configinc = include_directories('.') libsinc = include_directories('gst-libs') subdir('gst-libs') subdir('gst') #subdir('tests') python3 = import('python3').find_python() run_command(python3, '-c', 'import shutil; shutil.copy("hooks/pre-commit.hook", ".git/hooks/pre-commit")')