)
endif
+dep_va = []
+_va = get_option('gallium-va')
+if _va == 'auto'
+ if not ['linux', 'bsd'].contains(host_machine.system())
+ with_gallium_va = false
+ elif not with_platform_x11
+ with_gallium_va = false
+ elif not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau)
+ with_gallium_va = false
+ else
+ dep_va = dependency('libva', version : '>= 0.38.0', required : false)
+ with_gallium_va = dep_va.found()
+ endif
+elif _va == 'true'
+ if not ['linux', 'bsd'].contains(host_machine.system())
+ error('VA state tracker can only be built on unix-like OSes.')
+ elif not (with_platform_x11 or with_platform_drm)
+ error('VA state tracker requires X11 or drm or wayland platform support.')
+ with_gallium_va = false
+ elif not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau)
+ error('VA state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau.')
+ endif
+ dep_va = dependency('libva', version : '>= 0.38.0')
+ with_gallium_va = true
+else
+ with_gallium_va = false
+endif
+if with_gallium_va
+ dep_va = declare_dependency(
+ compile_args : dep_va.get_pkgconfig_variable('cflags').split()
+ )
+endif
+
+va_drivers_path = get_option('va-libs-path')
+if va_drivers_path == ''
+ va_drivers_path = join_paths(get_option('libdir'), 'dri')
+endif
+
gl_pkgconfig_c_flags = []
if with_platform_x11
if with_any_vk or (with_glx == 'dri' and with_dri_platform == 'drm')
dep_xxf86vm = dependency('xxf86vm', required : false)
endif
if with_any_vk or with_glx == 'dri' or
- (with_gallium_vdpau or with_gallium_xvmc or with_gallium_omx)
+ (with_gallium_vdpau or with_gallium_xvmc or with_gallium_omx or
+ with_gallium_xa)
dep_xcb = dependency('xcb')
dep_x11_xcb = dependency('x11-xcb')
endif
value : '',
description : 'path to put omx libraries. defaults to omx-bellagio pkg-config pluginsdir.'
)
+option(
+ 'gallium-va',
+ type : 'combo',
+ value : 'auto',
+ choices : ['auto', 'true', 'false'],
+ description : 'enable gallium va state tracker.',
+)
+option(
+ 'va-libs-path',
+ type : 'string',
+ value : '',
+ description : 'path to put va libraries. defaults to $libdir/dri.'
+)
option(
'vulkan-drivers',
type : 'string',
if with_gallium_omx
subdir('state_trackers/omx_bellagio')
endif
+if with_gallium_va
+ subdir('state_trackers/va')
+endif
# TODO: SWR
# TODO: clover
if with_dri
if with_gallium_omx
subdir('targets/omx-bellagio')
endif
-# TODO: VA
+if with_gallium_va
+ subdir('targets/va')
+endif
# TODO: xa
# TODO: nine
# TODO: tests
--- /dev/null
+# Copyright © 2017 Intel Corporation
+
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+libva_version = ['2', '3', '0']
+
+libva_st = static_library(
+ 'va_st',
+ files(
+ 'buffer.c', 'config.c', 'context.c', 'display.c', 'image.c', 'picture.c',
+ 'picture_mpeg12.c', 'picture_mpeg4.c', 'picture_h264.c', 'picture_hevc.c',
+ 'picture_vc1.c', 'picture_mjpeg.c', 'postproc.c', 'subpicture.c',
+ 'surface.c',
+ ),
+ c_args : [
+ c_vis_args,
+ '-DVA_DRIVER_INIT_FUNC=__vaDriverInit_@0@_@1@'.format(
+ libva_version[0], libva_version[1]
+ ),
+ ],
+ include_directories : [inc_common],
+ dependencies : [dep_va, dep_x11_xcb, dep_xcb, dep_xcb_dri2, dep_xcb_dri3],
+)
--- /dev/null
+# Copyright © 2017 Intel Corporation
+
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+# TODO: support non-static targets
+# Static targets are always enabled in autotools (unless you modify
+# configure.ac)
+
+va_deps = []
+va_link_args = []
+va_link_depends = []
+va_drivers = []
+
+if with_ld_version_script
+ va_link_args += ['-Wl,--version-script', join_paths(meson.current_source_dir(), 'va.sym')]
+ va_link_depends += files('va.sym')
+endif
+if with_platform_x11
+ va_deps += [dep_xcb, dep_x11_xcb, dep_xcb_dri2, dep_xcb_dri3]
+endif
+
+libva_gallium = shared_library(
+ 'gallium_drv_video',
+ 'target.c',
+ c_args : c_vis_args,
+ cpp_args : cpp_vis_args,
+ link_args : [va_link_args, ld_args_gc_sections],
+ include_directories : [
+ inc_common, inc_util, inc_gallium_winsys, inc_gallium_drivers,
+ ],
+ link_with : [
+ libva_st, libgalliumvlwinsys, libgalliumvl, libgallium, libmesa_util,
+ libpipe_loader_static, libws_null, libwsw,
+ ],
+ dependencies : [
+ dep_libdrm, dep_thread, va_deps, driver_r600, driver_radeonsi, driver_nouveau,
+ ],
+ link_depends : va_link_depends,
+ install : true,
+ install_dir : va_drivers_path,
+)
+
+foreach d : [[with_gallium_r600, 'r600'],
+ [with_gallium_radeonsi, 'radeonsi'],
+ [with_gallium_nouveau, 'nouveau']]
+ if d[0]
+ va_drivers += '@0@_drv_video.so'.format(d[1])
+ endif
+endforeach
+
+meson.add_install_script(
+ join_paths(meson.source_root(), 'bin/install_megadrivers.py'),
+ libva_gallium.full_path(),
+ va_drivers_path,
+ va_drivers,
+)
projects / mesa.git / commitdiff