| # Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. |
| # |
| # Use of this source code is governed by a BSD-style license |
| # that can be found in the LICENSE file in the root of the source |
| # tree. An additional intellectual property rights grant can be found |
| # in the file PATENTS. All contributing project authors may |
| # be found in the AUTHORS file in the root of the source tree. |
| |
| import("//build/config/linux/gtk/gtk.gni") |
| import("//build/config/linux/pkg_config.gni") |
| import("//build/config/ui.gni") |
| import("//tools/generate_stubs/rules.gni") |
| import("../../webrtc.gni") |
| |
| use_desktop_capture_differ_sse2 = current_cpu == "x86" || current_cpu == "x64" |
| |
| config("x11_config") { |
| if (rtc_use_x11_extensions) { |
| defines = [ "WEBRTC_USE_X11" ] |
| } |
| } |
| |
| rtc_library("primitives") { |
| visibility = [ "*" ] |
| sources = [ |
| "desktop_capture_types.h", |
| "desktop_frame.cc", |
| "desktop_frame.h", |
| "desktop_geometry.cc", |
| "desktop_geometry.h", |
| "desktop_region.cc", |
| "desktop_region.h", |
| "shared_desktop_frame.cc", |
| "shared_desktop_frame.h", |
| "shared_memory.cc", |
| "shared_memory.h", |
| ] |
| |
| deps = [ |
| "../../api:scoped_refptr", |
| "../../rtc_base:checks", |
| "../../rtc_base:refcount", |
| "../../rtc_base/system:rtc_export", |
| "//third_party/libyuv", |
| ] |
| |
| if (!build_with_mozilla) { |
| deps += [ "../../rtc_base" ] # TODO(kjellander): Cleanup in |
| # bugs.webrtc.org/3806. |
| } |
| } |
| |
| if (rtc_include_tests) { |
| rtc_library("desktop_capture_modules_tests") { |
| testonly = true |
| |
| defines = [] |
| sources = [] |
| deps = [ |
| ":desktop_capture", |
| "../../api:function_view", |
| "../../api:scoped_refptr", |
| "../../rtc_base:checks", |
| "../../rtc_base:logging", |
| "../../rtc_base:platform_thread", |
| "../../rtc_base:random", |
| "../../rtc_base:timeutils", |
| ] |
| if (rtc_desktop_capture_supported) { |
| deps += [ |
| ":desktop_capture_mock", |
| ":primitives", |
| ":screen_drawer", |
| "../../rtc_base", |
| "../../rtc_base/third_party/base64", |
| "../../system_wrappers", |
| "../../test:test_support", |
| "../../test:video_test_support", |
| ] |
| sources += [ |
| "screen_capturer_integration_test.cc", |
| "screen_drawer_unittest.cc", |
| "window_finder_unittest.cc", |
| ] |
| |
| if ((is_linux || is_chromeos) && rtc_use_pipewire) { |
| configs += [ ":gio" ] |
| } |
| |
| public_configs = [ ":x11_config" ] |
| |
| if (is_win) { |
| deps += [ "../../rtc_base/win:windows_version" ] |
| } |
| } |
| } |
| |
| rtc_library("desktop_capture_unittests") { |
| testonly = true |
| |
| defines = [] |
| sources = [ |
| "blank_detector_desktop_capturer_wrapper_unittest.cc", |
| "cropped_desktop_frame_unittest.cc", |
| "desktop_and_cursor_composer_unittest.cc", |
| "desktop_capturer_differ_wrapper_unittest.cc", |
| "desktop_frame_rotation_unittest.cc", |
| "desktop_frame_unittest.cc", |
| "desktop_geometry_unittest.cc", |
| "desktop_region_unittest.cc", |
| "differ_block_unittest.cc", |
| "fallback_desktop_capturer_wrapper_unittest.cc", |
| "mouse_cursor_monitor_unittest.cc", |
| "rgba_color_unittest.cc", |
| "test_utils.cc", |
| "test_utils.h", |
| "test_utils_unittest.cc", |
| ] |
| |
| if ((is_linux || is_chromeos) && rtc_use_pipewire) { |
| configs += [ ":gio" ] |
| } |
| |
| deps = [ |
| ":desktop_capture", |
| ":desktop_capture_mock", |
| ":primitives", |
| "../../rtc_base:checks", |
| "../../rtc_base:logging", |
| "../../rtc_base:macromagic", |
| "../../rtc_base:random", |
| "../../rtc_base:timeutils", |
| |
| # TODO(bugs.webrtc.org/9987): Remove this dep on rtc_base:rtc_base once |
| # rtc_base:threading is fully defined. |
| "../../rtc_base:rtc_base", |
| "../../rtc_base:threading", |
| "../../system_wrappers", |
| "../../test:test_support", |
| ] |
| |
| if (is_win) { |
| sources += [ |
| "win/cursor_unittest.cc", |
| "win/cursor_unittest_resources.h", |
| "win/cursor_unittest_resources.rc", |
| "win/screen_capture_utils_unittest.cc", |
| "win/screen_capturer_win_directx_unittest.cc", |
| "win/test_support/test_window.cc", |
| "win/test_support/test_window.h", |
| "win/window_capture_utils_unittest.cc", |
| ] |
| deps += [ |
| "../../rtc_base/win:scoped_com_initializer", |
| "../../rtc_base/win:windows_version", |
| ] |
| } |
| |
| if (rtc_desktop_capture_supported) { |
| sources += [ |
| "screen_capturer_helper_unittest.cc", |
| "screen_capturer_unittest.cc", |
| "window_capturer_unittest.cc", |
| ] |
| if (is_mac) { |
| sources += [ "screen_capturer_mac_unittest.cc" ] |
| } |
| if (rtc_enable_win_wgc) { |
| sources += [ |
| "win/wgc_capture_source_unittest.cc", |
| "win/wgc_capturer_win_unittest.cc", |
| ] |
| } |
| deps += [ |
| ":desktop_capture_mock", |
| "../../system_wrappers:metrics", |
| ] |
| public_configs = [ ":x11_config" ] |
| } |
| } |
| |
| rtc_library("screen_drawer") { |
| testonly = true |
| |
| sources = [ |
| "screen_drawer.cc", |
| "screen_drawer.h", |
| ] |
| |
| if (is_linux || is_chromeos) { |
| sources += [ "screen_drawer_linux.cc" ] |
| libs = [ "X11" ] |
| } |
| |
| if (is_mac) { |
| sources += [ "screen_drawer_mac.cc" ] |
| } |
| |
| if (is_win) { |
| sources += [ "screen_drawer_win.cc" ] |
| } |
| |
| deps = [ |
| ":desktop_capture", |
| ":primitives", |
| "../../api:scoped_refptr", |
| "../../rtc_base:checks", |
| "../../rtc_base:logging", |
| "../../system_wrappers", |
| ] |
| |
| if (is_posix || is_fuchsia) { |
| sources += [ |
| "screen_drawer_lock_posix.cc", |
| "screen_drawer_lock_posix.h", |
| ] |
| } |
| } |
| |
| rtc_library("desktop_capture_mock") { |
| testonly = true |
| |
| sources = [ |
| "mock_desktop_capturer_callback.cc", |
| "mock_desktop_capturer_callback.h", |
| ] |
| |
| if ((is_linux || is_chromeos) && rtc_use_pipewire) { |
| configs += [ ":gio" ] |
| } |
| |
| deps = [ |
| ":desktop_capture", |
| ":primitives", |
| "../../test:test_support", |
| ] |
| } |
| } |
| |
| if (is_linux || is_chromeos) { |
| if (rtc_use_pipewire) { |
| pkg_config("gio") { |
| packages = [ |
| "gio-2.0", |
| "gio-unix-2.0", |
| ] |
| } |
| |
| pkg_config("pipewire") { |
| packages = [ "libpipewire-0.3" ] |
| if (!rtc_link_pipewire) { |
| ignore_libs = true |
| } |
| } |
| |
| pkg_config("gbm") { |
| packages = [ "gbm" ] |
| } |
| pkg_config("egl") { |
| packages = [ "egl" ] |
| } |
| pkg_config("epoxy") { |
| packages = [ "epoxy" ] |
| ignore_libs = true |
| } |
| pkg_config("libdrm") { |
| packages = [ "libdrm" ] |
| if (!rtc_link_pipewire) { |
| ignore_libs = true |
| } |
| } |
| |
| if (!rtc_link_pipewire) { |
| # When libpipewire is not directly linked, use stubs to allow for dlopening of |
| # the binary. |
| generate_stubs("pipewire_stubs") { |
| configs = [ |
| "../../:common_config", |
| ":pipewire", |
| ":libdrm", |
| ] |
| deps = [ "../../rtc_base" ] |
| extra_header = "linux/wayland/pipewire_stub_header.fragment" |
| logging_function = "RTC_LOG(LS_VERBOSE)" |
| logging_include = "rtc_base/logging.h" |
| output_name = "linux/wayland/pipewire_stubs" |
| path_from_source = "modules/desktop_capture/linux/wayland" |
| sigs = [ |
| "linux/wayland/pipewire.sigs", |
| "linux/wayland/drm.sigs", |
| ] |
| if (!build_with_chromium) { |
| macro_include = "rtc_base/system/no_cfi_icall.h" |
| macro_deps = [ "../../rtc_base/system:no_cfi_icall" ] |
| } |
| } |
| } |
| |
| config("pipewire_config") { |
| defines = [ "WEBRTC_USE_PIPEWIRE" ] |
| if (!rtc_link_pipewire) { |
| defines += [ "WEBRTC_DLOPEN_PIPEWIRE" ] |
| } |
| |
| # Chromecast build config overrides `WEBRTC_USE_PIPEWIRE` even when |
| # `rtc_use_pipewire` is not set, which causes pipewire_config to not be |
| # included in targets. More details in: webrtc:13898 |
| if (is_linux && !is_castos) { |
| defines += [ "WEBRTC_USE_GIO" ] |
| } |
| } |
| } |
| } |
| |
| rtc_library("desktop_capture") { |
| visibility = [ "*" ] |
| defines = [] |
| deps = [] |
| public_configs = [ ":x11_config" ] |
| sources = [ |
| "blank_detector_desktop_capturer_wrapper.cc", |
| "blank_detector_desktop_capturer_wrapper.h", |
| "cropped_desktop_frame.cc", |
| "cropped_desktop_frame.h", |
| "cropping_window_capturer.cc", |
| "cropping_window_capturer.h", |
| "desktop_and_cursor_composer.cc", |
| "desktop_and_cursor_composer.h", |
| "desktop_capture_metrics_helper.cc", |
| "desktop_capture_metrics_helper.h", |
| "desktop_capture_options.cc", |
| "desktop_capture_options.h", |
| "desktop_capturer.cc", |
| "desktop_capturer.h", |
| "desktop_capturer_differ_wrapper.cc", |
| "desktop_capturer_differ_wrapper.h", |
| "desktop_capturer_wrapper.cc", |
| "desktop_capturer_wrapper.h", |
| "desktop_frame_generator.cc", |
| "desktop_frame_generator.h", |
| "desktop_frame_rotation.cc", |
| "desktop_frame_rotation.h", |
| "differ_block.cc", |
| "differ_block.h", |
| "fake_desktop_capturer.cc", |
| "fake_desktop_capturer.h", |
| "fallback_desktop_capturer_wrapper.cc", |
| "fallback_desktop_capturer_wrapper.h", |
| "full_screen_application_handler.cc", |
| "full_screen_application_handler.h", |
| "full_screen_window_detector.cc", |
| "full_screen_window_detector.h", |
| "mouse_cursor.cc", |
| "mouse_cursor.h", |
| "mouse_cursor_monitor.h", |
| "resolution_tracker.cc", |
| "resolution_tracker.h", |
| "rgba_color.cc", |
| "rgba_color.h", |
| "screen_capture_frame_queue.h", |
| "screen_capturer_helper.cc", |
| "screen_capturer_helper.h", |
| "window_finder.cc", |
| "window_finder.h", |
| ] |
| if (is_linux && !is_castos && rtc_use_pipewire) { |
| sources += [ "desktop_capture_metadata.h" ] |
| } |
| if (is_mac) { |
| sources += [ |
| "mac/desktop_configuration.h", |
| "mac/desktop_configuration_monitor.cc", |
| "mac/desktop_configuration_monitor.h", |
| "mac/full_screen_mac_application_handler.cc", |
| "mac/full_screen_mac_application_handler.h", |
| "mac/window_list_utils.cc", |
| "mac/window_list_utils.h", |
| ] |
| deps += [ ":desktop_capture_objc" ] |
| } |
| |
| if (build_with_mozilla) { |
| sources += [ |
| "desktop_device_info.cc", |
| "desktop_device_info.h", |
| ] |
| if (is_win) { |
| sources += [ |
| "app_capturer_win.cc", |
| "win/desktop_device_info_win.cc", |
| "win/win_shared.cc", |
| ] |
| } |
| } |
| if (rtc_use_x11_extensions || rtc_use_pipewire) { |
| sources += [ |
| "mouse_cursor_monitor_linux.cc", |
| "screen_capturer_linux.cc", |
| "window_capturer_linux.cc", |
| ] |
| |
| if (build_with_mozilla && (is_linux || is_chromeos)) { |
| sources += [ |
| "app_capturer_linux.cc", |
| "linux/x11/app_capturer_x11.cc", |
| "linux/x11/desktop_device_info_linux.cc", |
| "linux/x11/desktop_device_info_linux.h", |
| "linux/x11/shared_x_util.cc", |
| "linux/x11/shared_x_util.h", |
| ] |
| } |
| } |
| |
| if (rtc_use_x11_extensions) { |
| sources += [ |
| "linux/x11/mouse_cursor_monitor_x11.cc", |
| "linux/x11/mouse_cursor_monitor_x11.h", |
| "linux/x11/screen_capturer_x11.cc", |
| "linux/x11/screen_capturer_x11.h", |
| "linux/x11/shared_x_display.cc", |
| "linux/x11/shared_x_display.h", |
| "linux/x11/window_capturer_x11.cc", |
| "linux/x11/window_capturer_x11.h", |
| "linux/x11/window_finder_x11.cc", |
| "linux/x11/window_finder_x11.h", |
| "linux/x11/window_list_utils.cc", |
| "linux/x11/window_list_utils.h", |
| "linux/x11/x_atom_cache.cc", |
| "linux/x11/x_atom_cache.h", |
| "linux/x11/x_error_trap.cc", |
| "linux/x11/x_error_trap.h", |
| "linux/x11/x_server_pixel_buffer.cc", |
| "linux/x11/x_server_pixel_buffer.h", |
| "linux/x11/x_window_property.cc", |
| "linux/x11/x_window_property.h", |
| ] |
| libs = [ |
| "X11", |
| "Xcomposite", |
| "Xdamage", |
| "Xext", |
| "Xfixes", |
| "Xrender", |
| "Xrandr", |
| "Xtst", |
| ] |
| } |
| |
| if (!is_win && !is_mac && !rtc_use_x11_extensions && !rtc_use_pipewire && |
| !is_fuchsia) { |
| sources += [ |
| "mouse_cursor_monitor_null.cc", |
| "screen_capturer_null.cc", |
| "window_capturer_null.cc", |
| ] |
| } |
| |
| deps += [ |
| ":primitives", |
| "../../api:function_view", |
| "../../api:make_ref_counted", |
| "../../api:refcountedbase", |
| "../../api:scoped_refptr", |
| "../../api:sequence_checker", |
| "../../rtc_base:checks", |
| "../../rtc_base:event_tracer", |
| "../../rtc_base:logging", |
| "../../rtc_base:macromagic", |
| "../../rtc_base:random", |
| "../../rtc_base:stringutils", |
| "../../rtc_base:timeutils", |
| "../../rtc_base/synchronization:mutex", |
| "../../rtc_base/system:arch", |
| "../../rtc_base/system:no_unique_address", |
| "../../rtc_base/system:rtc_export", |
| "../../system_wrappers", |
| "../../system_wrappers:metrics", |
| ] |
| |
| if (is_fuchsia) { |
| sources += [ |
| "mouse_cursor_monitor_null.cc", |
| "screen_capturer_fuchsia.cc", |
| "screen_capturer_fuchsia.h", |
| "window_capturer_null.cc", |
| ] |
| deps += [ |
| "../../rtc_base:divide_round", |
| "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.sysmem", |
| "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.ui.composition", |
| "//third_party/fuchsia-sdk/sdk/fidl/fuchsia.ui.scenic", |
| "//third_party/fuchsia-sdk/sdk/pkg/scenic_cpp", |
| "//third_party/fuchsia-sdk/sdk/pkg/sys_cpp", |
| ] |
| } |
| |
| if (is_win) { |
| sources += [ |
| "cropping_window_capturer_win.cc", |
| "desktop_frame_win.cc", |
| "desktop_frame_win.h", |
| "mouse_cursor_monitor_win.cc", |
| "screen_capturer_win.cc", |
| "win/cursor.cc", |
| "win/cursor.h", |
| "win/d3d_device.cc", |
| "win/d3d_device.h", |
| "win/desktop.cc", |
| "win/desktop.h", |
| "win/desktop_capture_utils.cc", |
| "win/desktop_capture_utils.h", |
| "win/display_configuration_monitor.cc", |
| "win/display_configuration_monitor.h", |
| "win/dxgi_adapter_duplicator.cc", |
| "win/dxgi_adapter_duplicator.h", |
| "win/dxgi_context.cc", |
| "win/dxgi_context.h", |
| "win/dxgi_duplicator_controller.cc", |
| "win/dxgi_duplicator_controller.h", |
| "win/dxgi_frame.cc", |
| "win/dxgi_frame.h", |
| "win/dxgi_output_duplicator.cc", |
| "win/dxgi_output_duplicator.h", |
| "win/dxgi_texture.cc", |
| "win/dxgi_texture.h", |
| "win/dxgi_texture_mapping.cc", |
| "win/dxgi_texture_mapping.h", |
| "win/dxgi_texture_staging.cc", |
| "win/dxgi_texture_staging.h", |
| "win/full_screen_win_application_handler.cc", |
| "win/full_screen_win_application_handler.h", |
| "win/scoped_gdi_object.h", |
| "win/scoped_thread_desktop.cc", |
| "win/scoped_thread_desktop.h", |
| "win/screen_capture_utils.cc", |
| "win/screen_capture_utils.h", |
| "win/screen_capturer_win_directx.cc", |
| "win/screen_capturer_win_directx.h", |
| "win/screen_capturer_win_gdi.cc", |
| "win/screen_capturer_win_gdi.h", |
| "win/screen_capturer_win_magnifier.cc", |
| "win/screen_capturer_win_magnifier.h", |
| "win/selected_window_context.cc", |
| "win/selected_window_context.h", |
| "win/window_capture_utils.cc", |
| "win/window_capture_utils.h", |
| "win/window_capturer_win_gdi.cc", |
| "win/window_capturer_win_gdi.h", |
| "window_capturer_win.cc", |
| "window_finder_win.cc", |
| "window_finder_win.h", |
| ] |
| libs = [ |
| "d3d11.lib", |
| "dxgi.lib", |
| ] |
| deps += [ |
| "../../rtc_base:win32", |
| "../../rtc_base/win:create_direct3d_device", |
| "../../rtc_base/win:get_activation_factory", |
| "../../rtc_base/win:windows_version", |
| ] |
| } |
| |
| absl_deps = [ |
| "//third_party/abseil-cpp/absl/memory", |
| "//third_party/abseil-cpp/absl/strings", |
| "//third_party/abseil-cpp/absl/types:optional", |
| ] |
| |
| if (rtc_use_x11_extensions) { |
| deps += [ "../../rtc_base:sanitizer" ] |
| } |
| |
| if (!build_with_mozilla) { |
| deps += [ "//third_party/libyuv" ] |
| } |
| |
| if (use_desktop_capture_differ_sse2) { |
| deps += [ ":desktop_capture_differ_sse2" ] |
| } |
| |
| if (rtc_use_pipewire) { |
| sources += [ |
| "linux/wayland/base_capturer_pipewire.cc", |
| "linux/wayland/base_capturer_pipewire.h", |
| "linux/wayland/egl_dmabuf.cc", |
| "linux/wayland/egl_dmabuf.h", |
| "linux/wayland/mouse_cursor_monitor_pipewire.cc", |
| "linux/wayland/mouse_cursor_monitor_pipewire.h", |
| "linux/wayland/portal_request_response.h", |
| "linux/wayland/restore_token_manager.cc", |
| "linux/wayland/restore_token_manager.h", |
| "linux/wayland/scoped_glib.cc", |
| "linux/wayland/scoped_glib.h", |
| "linux/wayland/screen_capture_portal_interface.cc", |
| "linux/wayland/screen_capture_portal_interface.h", |
| "linux/wayland/screencast_portal.cc", |
| "linux/wayland/screencast_portal.h", |
| "linux/wayland/screencast_stream_utils.cc", |
| "linux/wayland/screencast_stream_utils.h", |
| "linux/wayland/shared_screencast_stream.cc", |
| "linux/wayland/shared_screencast_stream.h", |
| "linux/wayland/xdg_desktop_portal_utils.cc", |
| "linux/wayland/xdg_desktop_portal_utils.h", |
| "linux/wayland/xdg_session_details.h", |
| ] |
| |
| configs += [ |
| ":gio", |
| ":pipewire", |
| ":gbm", |
| ":egl", |
| ":epoxy", |
| ":libdrm", |
| ] |
| |
| if (!rtc_link_pipewire) { |
| deps += [ ":pipewire_stubs" ] |
| } |
| |
| public_configs += [ ":pipewire_config" ] |
| |
| deps += [ "../../rtc_base:sanitizer" ] |
| } |
| |
| if (rtc_enable_win_wgc) { |
| sources += [ |
| "win/wgc_capture_session.cc", |
| "win/wgc_capture_session.h", |
| "win/wgc_capture_source.cc", |
| "win/wgc_capture_source.h", |
| "win/wgc_capturer_win.cc", |
| "win/wgc_capturer_win.h", |
| "win/wgc_desktop_frame.cc", |
| "win/wgc_desktop_frame.h", |
| ] |
| libs += [ "dwmapi.lib" ] |
| deps += [ "../../rtc_base/win:hstring" ] |
| } |
| } |
| |
| if (is_mac) { |
| rtc_library("desktop_capture_objc") { |
| # This target, needs to be separated from ":desktop_capture" because |
| # that is the C++ part of the target while this one is the Obj-C++ part. |
| # Aside from this, both represent a "desktop_capture" target. |
| # This target separation based on programming languages introduces a |
| # dependency cycle between ":desktop_capture" and |
| # ":desktop_capture_objc". |
| # To break this, ":desktop_capture_objc" shares some .h files with |
| # ":desktop_capture" but when external targets need one of these |
| # headers, they should depend on ":desktop_capture" and consider |
| # this target as private. |
| visibility = [ ":desktop_capture" ] |
| sources = [ |
| "desktop_capture_options.h", |
| "desktop_capturer.h", |
| "full_screen_application_handler.h", |
| "full_screen_window_detector.h", |
| "mac/desktop_configuration.h", |
| "mac/desktop_configuration.mm", |
| "mac/desktop_configuration_monitor.h", |
| "mac/desktop_frame_cgimage.h", |
| "mac/desktop_frame_cgimage.mm", |
| "mac/desktop_frame_iosurface.h", |
| "mac/desktop_frame_iosurface.mm", |
| "mac/desktop_frame_provider.h", |
| "mac/desktop_frame_provider.mm", |
| "mac/screen_capturer_mac.h", |
| "mac/screen_capturer_mac.mm", |
| "mac/window_list_utils.h", |
| "mouse_cursor.h", |
| "mouse_cursor_monitor.h", |
| "mouse_cursor_monitor_mac.mm", |
| "screen_capture_frame_queue.h", |
| "screen_capturer_darwin.mm", |
| "screen_capturer_helper.h", |
| "window_capturer_mac.mm", |
| "window_finder.h", |
| "window_finder_mac.h", |
| "window_finder_mac.mm", |
| ] |
| deps = [ |
| ":primitives", |
| "../../api:function_view", |
| "../../api:refcountedbase", |
| "../../api:scoped_refptr", |
| "../../api:sequence_checker", |
| "../../rtc_base", |
| "../../rtc_base:checks", |
| "../../rtc_base:event_tracer", |
| "../../rtc_base:logging", |
| "../../rtc_base:macromagic", |
| "../../rtc_base:timeutils", |
| "../../rtc_base/synchronization:mutex", |
| "../../rtc_base/system:rtc_export", |
| "../../sdk:helpers_objc", |
| ] |
| frameworks = [ |
| "AppKit.framework", |
| "IOKit.framework", |
| "IOSurface.framework", |
| ] |
| } |
| } |
| |
| if (use_desktop_capture_differ_sse2) { |
| # Have to be compiled as a separate target because it needs to be compiled |
| # with SSE2 enabled. |
| rtc_library("desktop_capture_differ_sse2") { |
| visibility = [ ":*" ] |
| sources = [ |
| "differ_vector_sse2.cc", |
| "differ_vector_sse2.h", |
| ] |
| |
| if (is_posix || is_fuchsia) { |
| cflags = [ "-msse2" ] |
| } |
| } |
| } |
