vaapi: add meson build

https://bugzilla.gnome.org/show_bug.cgi?id=778250

8 files changed, 441 insertions, 0 deletions

diff --git a/gst-libs/gst/base/meson.build b/gst-libs/gst/base/meson.build
new file mode 100644
index 00000000..a64f9a3c
--- /dev/null
+++ b/gst-libs/gst/base/meson.build
@@ -0,0 +1,22 @@
+gstvaapi_baseutils_sources = [
+  'gstbitwriter.c',
+]
+
+gstvaapi_baseutils_headers = [
+  'gstbitwriter.h',
+]
+
+gstvaapi_baseutils_deps = [gstbase_dep]
+
+gstvaapi_baseutils = static_library('gstvaapi-baseutils-@0@'.format(api_version),
+  gstvaapi_baseutils_sources,
+  c_args : gstreamer_vaapi_args,
+  include_directories: [configinc, libsinc],
+  version : libversion,
+  soversion : soversion,
+  dependencies : gstvaapi_baseutils_deps,
+)
+
+gstvaapi_baseutils_dep = declare_dependency(link_with: gstvaapi_baseutils,
+  include_directories : [libsinc],
+  dependencies : gstvaapi_baseutils_deps)
diff --git a/gst-libs/gst/meson.build b/gst-libs/gst/meson.build
new file mode 100644
index 00000000..f47f7b1d
--- /dev/null
+++ b/gst-libs/gst/meson.build
@@ -0,0 +1,2 @@
+subdir('base')
+subdir('vaapi')
diff --git a/gst-libs/gst/vaapi/meson.build b/gst-libs/gst/vaapi/meson.build
new file mode 100644
index 00000000..7f9ff027
--- /dev/null
+++ b/gst-libs/gst/vaapi/meson.build
@@ -0,0 +1,229 @@
+gstlibvaapi_sources = [
+  'gstvaapibufferproxy.c',
+  'gstvaapicodec_objects.c',
+  'gstvaapicontext.c',
+  'gstvaapicontext_overlay.c',
+  'gstvaapidecoder.c',
+  'gstvaapidecoder_dpb.c',
+  'gstvaapidecoder_h264.c',
+  'gstvaapidecoder_mpeg2.c',
+  'gstvaapidecoder_mpeg4.c',
+  'gstvaapidecoder_objects.c',
+  'gstvaapidecoder_unit.c',
+  'gstvaapidecoder_vc1.c',
+  'gstvaapidisplay.c',
+  'gstvaapidisplaycache.c',
+  'gstvaapifilter.c',
+  'gstvaapiimage.c',
+  'gstvaapiimagepool.c',
+  'gstvaapiminiobject.c',
+  'gstvaapiobject.c',
+  'gstvaapiparser_frame.c',
+  'gstvaapipixmap.c',
+  'gstvaapiprofile.c',
+  'gstvaapisubpicture.c',
+  'gstvaapisurface.c',
+  'gstvaapisurface_drm.c',
+  'gstvaapisurfacepool.c',
+  'gstvaapisurfaceproxy.c',
+  'gstvaapitexture.c',
+  'gstvaapitexturemap.c',
+  'gstvaapiutils.c',
+  'gstvaapiutils_core.c',
+  'gstvaapiutils_h264.c',
+  'gstvaapiutils_h265.c',
+  'gstvaapiutils_mpeg2.c',
+  'gstvaapivalue.c',
+  'gstvaapivideopool.c',
+  'gstvaapiwindow.c',
+  'video-format.c',
+]
+
+gstlibvaapi_headers = [
+  'gstvaapibufferproxy.h',
+  'gstvaapidecoder.h',
+  'gstvaapidecoder_h264.h',
+  'gstvaapidecoder_h265.h',
+  'gstvaapidecoder_mpeg2.h',
+  'gstvaapidecoder_mpeg4.h',
+  'gstvaapidecoder_vc1.h',
+  'gstvaapidisplay.h',
+  'gstvaapifilter.h',
+  'gstvaapiimage.h',
+  'gstvaapiimagepool.h',
+  'gstvaapiobject.h',
+  'gstvaapipixmap.h',
+  'gstvaapiprofile.h',
+  'gstvaapisubpicture.h',
+  'gstvaapisurface.h',
+  'gstvaapisurface_drm.h',
+  'gstvaapisurfacepool.h',
+  'gstvaapisurfaceproxy.h',
+  'gstvaapitexture.h',
+  'gstvaapitexturemap.h',
+  'gstvaapitypes.h',
+  'gstvaapiutils_h264.h',
+  'gstvaapiutils_h265.h',
+  'gstvaapiutils_mpeg2.h',
+  'gstvaapivalue.h',
+  'gstvaapivideopool.h',
+  'gstvaapiwindow.h',
+  'video-format.h',
+]
+
+if USE_JPEG_DECODER
+  gstlibvaapi_sources += 'gstvaapidecoder_jpeg.c'
+  gstlibvaapi_headers += 'gstvaapidecoder_jpeg.h'
+endif
+
+if USE_VP8_DECODER
+  gstlibvaapi_sources += 'gstvaapidecoder_vp8.c'
+  gstlibvaapi_headers += 'gstvaapidecoder_vp8.h'
+endif
+
+if USE_H265_DECODER
+  gstlibvaapi_sources += 'gstvaapidecoder_h265.c'
+  gstlibvaapi_headers += 'gstvaapidecoder_h265.h'
+endif
+
+if USE_VP9_DECODER
+  gstlibvaapi_sources += 'gstvaapidecoder_vp9.c'
+  gstlibvaapi_headers += 'gstvaapidecoder_vp9.h'
+endif
+
+if USE_ENCODERS
+  gstlibvaapi_sources += [
+      'gstvaapicodedbuffer.c',
+      'gstvaapicodedbufferpool.c',
+      'gstvaapicodedbufferproxy.c',
+      'gstvaapiencoder.c',
+      'gstvaapiencoder_h264.c',
+      'gstvaapiencoder_mpeg2.c',
+      'gstvaapiencoder_objects.c',
+    ]
+  gstlibvaapi_headers += [
+      'gstvaapicodedbuffer.h',
+      'gstvaapicodedbufferpool.h',
+      'gstvaapicodedbufferproxy.h',
+      'gstvaapiencoder.h',
+      'gstvaapiencoder_h264.h',
+      'gstvaapiencoder_mpeg2.h',
+    ]
+endif
+
+if USE_JPEG_ENCODER
+  gstlibvaapi_sources += 'gstvaapiencoder_jpeg.c'
+  gstlibvaapi_headers += 'gstvaapiencoder_jpeg.h'
+endif
+
+if USE_VP8_ENCODER
+  gstlibvaapi_sources += 'gstvaapiencoder_vp8.c'
+  gstlibvaapi_headers += 'gstvaapiencoder_vp8.h'
+endif
+
+if USE_H265_ENCODER
+  gstlibvaapi_sources += 'gstvaapiencoder_h265.c'
+  gstlibvaapi_headers += 'gstvaapiencoder_h265.h'
+endif
+
+if USE_VP9_ENCODER
+  gstlibvaapi_sources += 'gstvaapiencoder_vp9.c'
+  gstlibvaapi_headers += 'gstvaapiencoder_vp9.h'
+endif
+
+if USE_DRM
+  gstlibvaapi_sources += [
+      'gstvaapidisplay_drm.c',
+      'gstvaapiwindow_drm.c',
+    ]
+  gstlibvaapi_headers += [
+      'gstvaapidisplay_drm.h',
+      'gstvaapiwindow_drm.h',
+    ]
+endif
+
+if USE_X11
+  gstlibvaapi_sources += [
+      'gstvaapidisplay_x11.c',
+      'gstvaapipixmap_x11.c',
+      'gstvaapiutils_x11.c',
+      'gstvaapiwindow_x11.c',
+    ]
+  gstlibvaapi_headers += [
+      'gstvaapidisplay_x11.h',
+      'gstvaapipixmap_x11.h',
+      'gstvaapiwindow_x11.h',
+    ]
+endif
+
+if USE_GLX
+  gstlibvaapi_sources += [
+      'gstvaapidisplay_glx.c',
+      'gstvaapitexture_glx.c',
+      'gstvaapiutils_glx.c',
+      'gstvaapiwindow_glx.c',
+    ]
+  gstlibvaapi_headers += [
+      'gstvaapidisplay_glx.h',
+      'gstvaapitexture.h',
+      'gstvaapitexture_glx.h',
+      'gstvaapiwindow_glx.h',
+    ]
+endif
+
+if USE_EGL
+  gstlibvaapi_sources += [
+      'gstvaapidisplay_egl.c',
+      'gstvaapisurface_egl.c',
+      'gstvaapitexture_egl.c',
+      'gstvaapiutils_egl.c',
+      'gstvaapiwindow_egl.c',
+    ]
+  gstlibvaapi_headers += [
+      'gstvaapidisplay_egl.h',
+      'gstvaapisurface_egl.h',
+      'gstvaapitexture_egl.h',
+      'gstvaapiwindow_egl.h',
+    ]
+endif
+
+if USE_WAYLAND
+  gstlibvaapi_sources += [
+      'gstvaapidisplay_wayland.c',
+      'gstvaapiwindow_wayland.c',
+    ]
+  gstlibvaapi_headers += [
+      'gstvaapidisplay_wayland.h',
+      'gstvaapiwindow_wayland.h',
+    ]
+endif
+
+gstlibvaapi_deps = [gstbase_dep, gstvideo_dep, gstcodecparsers_dep, libva_dep, gstvaapi_baseutils_dep]
+if USE_DRM
+  gstlibvaapi_deps  += [libva_drm_dep, libdrm_dep, libudev_dep]
+endif
+if USE_EGL
+  gstlibvaapi_deps  += [egl_dep, gmodule_dep]
+endif
+if USE_GLX
+  gstlibvaapi_deps  += [libva_x11_dep, x11_dep, gl_dep, libdl_dep]
+endif
+if USE_WAYLAND
+  gstlibvaapi_deps  += [libva_wayland_dep, wayland_client_dep]
+endif
+if USE_X11
+  gstlibvaapi_deps  += [libva_x11_dep, x11_dep, xrandr_dep, xrender_dep]
+endif
+
+gstlibvaapi = static_library('gstlibvaapi-@0@'.format(api_version),
+  gstlibvaapi_sources,
+  c_args : gstreamer_vaapi_args + ['-DIN_LIBGSTVAAPI', '-DIN_LIBGSTVAAPI_CORE', '-DGST_USE_UNSTABLE_API', '-DGST_VAAPI_VERSION_ID="@0@"'.format(gst_version)],
+  include_directories: [configinc, libsinc],
+  version : libversion,
+  soversion : soversion,
+  dependencies : gstlibvaapi_deps,
+)
+
+gstlibvaapi_dep = declare_dependency(link_with: gstlibvaapi,
+  include_directories : [libsinc],
+  dependencies : gstlibvaapi_deps)
diff --git a/gst-libs/meson.build b/gst-libs/meson.build
new file mode 100644
index 00000000..668dcbaa
--- /dev/null
+++ b/gst-libs/meson.build
@@ -0,0 +1 @@
+subdir('gst')
diff --git a/gst/meson.build b/gst/meson.build
new file mode 100644
index 00000000..a8719a14
--- /dev/null
+++ b/gst/meson.build
@@ -0,0 +1 @@
+subdir('vaapi')
diff --git a/gst/vaapi/meson.build b/gst/vaapi/meson.build
new file mode 100644
index 00000000..744b91c1
--- /dev/null
+++ b/gst/vaapi/meson.build
@@ -0,0 +1,51 @@
+vaapi_sources = [
+  'gstvaapi.c',
+  'gstvaapidecode.c',
+  'gstvaapidecodedoc.c',
+  'gstvaapipluginbase.c',
+  'gstvaapipluginutil.c',
+  'gstvaapipostproc.c',
+  'gstvaapipostprocutil.c',
+  'gstvaapisink.c',
+  'gstvaapivideobuffer.c',
+  'gstvaapivideocontext.c',
+  'gstvaapivideometa.c',
+  'gstvaapidecodebin.c',
+  'gstvaapivideobufferpool.c',
+  'gstvaapivideomemory.c',
+  'gstvaapivideometa_texture.c',
+]
+
+if USE_ENCODERS
+  vaapi_sources += [
+      'gstvaapiencode.c',
+      'gstvaapiencode_h264.c',
+      'gstvaapiencode_mpeg2.c',
+    ]
+endif
+
+if USE_JPEG_ENCODER
+  vaapi_sources += 'gstvaapiencode_jpeg.c'
+endif
+
+if USE_VP8_ENCODER
+  vaapi_sources += 'gstvaapiencode_vp8.c'
+endif
+
+if USE_H265_ENCODER
+  vaapi_sources += 'gstvaapiencode_h265.c'
+endif
+
+if USE_VP9_ENCODER
+  vaapi_sources += 'gstvaapiencode_vp9.c'
+endif
+
+gstvaapi = library('gstvaapi',
+  vaapi_sources,
+  c_args : gstreamer_vaapi_args + ['-DGST_USE_UNSTABLE_API'],
+  include_directories : [configinc, libsinc],
+  dependencies : [gstbase_dep, gstvideo_dep, gstallocators_dep, gstpbutils_dep,
+    libva_dep, gstlibvaapi_dep, gstgl_dep, libm],
+  install : true,
+  install_dir : plugins_install_dir,
+)
diff --git a/meson.build b/meson.build
new file mode 100644
index 00000000..7559934d
--- /dev/null
+++ b/meson.build
@@ -0,0 +1,129 @@
+project('gstreamer-vaapi', 'c',
+  version : '1.11.1.1',
+  meson_version : '>= 0.36.0',
+  default_options : [ 'warning_level=1',
+                      'buildtype=debugoptimized' ])
+
+gst_version = meson.project_version()
+version_arr = gst_version.split('.')
+gst_version_major = version_arr[0]
+gst_version_minor = version_arr[1]
+gst_version_micro = version_arr[2]
+if version_arr.length() == 4
+  gst_version_nano = version_arr[3]
+else
+  gst_version_nano = 0
+endif
+
+glib_req = '>= 2.40.0'
+gst_req = '>= @0@.@1@.0'.format(gst_version_major, gst_version_minor)
+
+# Mandatory GST deps
+cc = meson.get_compiler('c')
+
+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'], required: false)
+gstgl_dep = dependency('gstreamer-gl-1.0', version : gst_req,
+    fallback : ['gst-plugins-bad', 'gstgl_dep'], required: false)
+gmodule_dep = dependency('gmodule-2.0', required: false)
+libva_dep = dependency('libva', version: '>= 0.30.4')
+
+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)
+glesv3_dep = dependency('glesv3', required: false)
+libdl_dep = cc.find_library('dl', rqeuired: 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 = 0
+GLES_VERSION_MASK += gl_dep.found() ? 1 : 0
+GLES_VERSION_MASK += glesv2_dep.found() ? 4 : 0
+GLES_VERSION_MASK += glesv3_dep.found() ? 8 : 0
+
+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 <va/va.h>')
+USE_H265_ENCODER = USE_ENCODERS and cc.has_header('va/va_enc_hevc.h', dependencies: libva_dep, prefix: '#include <va/va.h>')
+USE_JPEG_DECODER = cc.has_header('va/va_dec_jpeg.h', dependencies: libva_dep, prefix: '#include <va/va.h>')
+USE_JPEG_ENCODER = USE_ENCODERS and cc.has_header('va/va_enc_jpeg.h', dependencies: libva_dep, prefix: '#include <va/va.h>')
+USE_VP8_DECODER = cc.has_header('va/va_dec_vp8.h', dependencies: libva_dep, prefix: '#include <va/va.h>')
+USE_VP8_ENCODER = USE_ENCODERS and cc.has_header('va/va_enc_vp8.h', dependencies: libva_dep, prefix: '#include <va/va.h>')
+USE_VP9_DECODER = cc.has_header('va/va_dec_vp9.h', dependencies: libva_dep, prefix: '#include <va/va.h>')
+USE_VP9_ENCODER = USE_ENCODERS and cc.has_header('va/va_enc_vp9.h', dependencies: libva_dep, prefix: '#include <va/va.h>')
+
+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'
+
+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.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', true)
+cdata.set10('USE_GST_GL_HELPERS', gstgl_dep.found())
+cdata.set('GLES_VERSION_MASK', GLES_VERSION_MASK)
+runcmd = run_command('pkg-config', '--variable=driverdir', 'libva')
+if runcmd.returncode() == 0
+  cdata.set('VA_DRIVERS_PATH', '"@0@"'.format(runcmd.stdout().strip()))
+endif
+
+api_version = '1.0'
+soversion = 0
+# maintaining compatibility with the previous libtool versioning
+# current = minor * 100 + micro
+libversion = '@0@.@1@.0'.format(soversion, gst_version_minor.to_int() * 100 + gst_version_micro.to_int())
+
+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 = find_program('python3')
+run_command(python3, '-c', 'import shutil; shutil.copy("hooks/pre-commit.hook", ".git/hooks/pre-commit")')
diff --git a/meson_options.txt b/meson_options.txt
new file mode 100644
index 00000000..018f8bc3
--- /dev/null
+++ b/meson_options.txt
@@ -0,0 +1,6 @@
+option('with_encoders', type : 'combo', choices : ['yes', 'no', 'auto'], value : 'auto')
+option('with_drm', type : 'combo', choices : ['yes', 'no', 'auto'], value : 'auto')
+option('with_x11', type : 'combo', choices : ['yes', 'no', 'auto'], value : 'auto')
+option('with_glx', type : 'combo', choices : ['yes', 'no', 'auto'], value : 'auto')
+option('with_wayland', type : 'combo', choices : ['yes', 'no', 'auto'], value : 'auto')
+option('with_egl', type : 'combo', choices : ['yes', 'no', 'auto'], value : 'auto')