# Copyright 2019 The MediaPipe Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
load("@bazel_skylib//lib:selects.bzl", "selects") # buildifier: disable=out-of-order-load
load("//mediapipe/gpu:metal.bzl", "metal_library")
load("@build_bazel_rules_apple//apple:ios.bzl", "ios_unit_test")
load("//mediapipe/framework/port:build_config.bzl", "mediapipe_proto_library") # buildifier: disable=out-of-order-load
load("//mediapipe/framework:mediapipe_cc_test.bzl", "mediapipe_cc_test") # buildifier: disable=out-of-order-load
load("//mediapipe/framework:more_selects.bzl", "more_selects")
licenses(["notice"])
package(default_visibility = ["//visibility:public"])
# Disabling GPU support is sometimes useful on desktop Linux because SwiftShader can
# interfere with desktop GL. b/73494271
config_setting(
name = "disable_gpu",
define_values = {
"MEDIAPIPE_DISABLE_GPU": "1",
},
visibility = ["//visibility:public"],
)
cc_library(
name = "gpu_service",
srcs = ["gpu_service.cc"],
hdrs = ["gpu_service.h"],
visibility = ["//visibility:public"],
deps = [
"//mediapipe/framework:graph_service",
"@com_google_absl//absl/base:core_headers",
] + select({
"//conditions:default": [
":gpu_shared_data_internal",
],
"//mediapipe/gpu:disable_gpu": [],
}),
)
cc_library(
name = "graph_support",
hdrs = ["graph_support.h"],
visibility = ["//visibility:public"],
)
cc_library(
name = "attachments",
hdrs = ["attachments.h"],
visibility = ["//visibility:public"],
)
GL_BASE_LINK_OPTS = select({
"//conditions:default": [],
"//mediapipe:android": [
"-lGLESv2",
"-lEGL",
# Note: on Android, libGLESv3.so is normally a symlink to
# libGLESv2.so, so we don't need to link to it. In fact, we
# do not _want_ to link to it, or we would be unable to load
# on API level < 18, where the symlink is missing entirely.
# Note: if we ever find a strange version of Android where the
# GLESv3 library is not a symlink, we will have to load it at
# runtime. Weak GLESv3 symbols will still be resolved if we
# load it early enough.
],
"//mediapipe:ios": [
"-framework OpenGLES",
"-framework CoreVideo",
],
"//mediapipe:macos": [
"-framework OpenGL",
"-framework CoreVideo",
],
"//mediapipe:emscripten": [
# Needed for symbols such as glFenceSync.
"-s MAX_WEBGL_VERSION=2",
],
})
# This is @unused internally.
GL_BASE_LINK_OPTS_OSS = GL_BASE_LINK_OPTS + select({
"//conditions:default": [
# Use GLES/EGL on linux.
# Requires support from graphics card driver (nvidia,mesa,etc..)
# and libraries to be installed.
# Ex: libegl1-mesa-dev libgles2-mesa-dev, or libegl1-nvidia libgles2-nvidia, etc...
"-lGLESv2",
"-lEGL",
],
"//mediapipe:android": [],
":platform_apple_with_gpu": [],
":disable_gpu": [],
})
cc_library(
name = "gl_base",
defines = select({
"//mediapipe:apple": [
"GLES_SILENCE_DEPRECATION=1",
],
"//conditions:default": [],
}),
features = ["-layering_check"],
linkopts = GL_BASE_LINK_OPTS_OSS,
textual_hdrs = ["gl_base.h"],
visibility = ["//visibility:public"],
deps = [":gl_base_hdr"] + select({
"//mediapipe:android": [],
"//mediapipe:apple": [],
"//mediapipe:emscripten": [],
"//conditions:default": [
],
}),
)
cc_library(
name = "gl_base_hdr",
hdrs = ["gl_base.h"],
features = ["-layering_check"],
# Note: need the frameworks on Apple platforms to get the headers.
linkopts = select({
"//conditions:default": [],
"//mediapipe:ios": [
"-framework OpenGLES",
"-framework CoreVideo",
],
"//mediapipe:macos": [
"-framework OpenGL",
"-framework CoreVideo",
],
}),
visibility = ["//visibility:public"],
deps = select({
"//mediapipe:android": [],
"//mediapipe:apple": [],
"//mediapipe:emscripten": [],
"//conditions:default": [
],
}),
)
cc_library(
name = "gl_thread_collector",
hdrs = ["gl_thread_collector.h"],
visibility = ["//visibility:public"],
deps = [
":gl_base",
"@com_google_absl//absl/base:core_headers",
"@com_google_absl//absl/base:log_severity",
"@com_google_absl//absl/log",
"@com_google_absl//absl/log:absl_log",
"@com_google_absl//absl/time",
],
)
cc_library(
name = "gl_context",
srcs = [
"gl_context.cc",
"gl_context_internal.h",
] + select({
"//conditions:default": [
"gl_context_egl.cc",
],
"//mediapipe:ios": [
"gl_context_eagl.cc",
],
"//mediapipe:emscripten": [
"gl_context_webgl.cc",
],
"//mediapipe:macos": [
"gl_context_nsgl.cc",
],
}),
hdrs = ["gl_context.h"],
copts = select({
"//conditions:default": [],
"//mediapipe:apple": [
"-x objective-c++",
"-fobjc-arc", # enable reference-counting
],
}),
linkopts = select({
"//conditions:default": [],
"//mediapipe:ios": [
"-framework OpenGLES",
],
"//mediapipe:macos": [
"-framework OpenGL",
"-framework AppKit",
],
}),
visibility = [
"//visibility:public",
],
deps = [
":attachments",
":gl_base",
":gl_thread_collector",
":gpu_buffer_format",
"//mediapipe/framework:executor",
"//mediapipe/framework:mediapipe_profiling",
"//mediapipe/framework:port",
"//mediapipe/framework:timestamp",
"//mediapipe/framework/port:logging",
"//mediapipe/framework/port:ret_check",
"//mediapipe/framework/port:status",
"//mediapipe/framework/port:statusor",
"//mediapipe/framework/port:threadpool",
"@com_google_absl//absl/base:dynamic_annotations",
"@com_google_absl//absl/debugging:leak_check",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/log:absl_log",
"@com_google_absl//absl/memory",
"@com_google_absl//absl/status",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/strings:str_format",
"@com_google_absl//absl/synchronization",
] + select({
"//conditions:default": [],
"//mediapipe:apple": [
"//mediapipe/objc:CFHolder",
],
}) + select({
"//conditions:default": [
],
"//mediapipe:ios": [
],
"//mediapipe:emscripten": [],
"//mediapipe:macos": [
],
}),
)
cc_library(
name = "gl_texture_buffer",
srcs = ["gl_texture_buffer.cc"],
hdrs = ["gl_texture_buffer.h"],
visibility = ["//visibility:public"],
deps = [
":gl_base",
":gl_context",
":gl_texture_view",
":gpu_buffer_format",
":gpu_buffer_storage",
":gpu_buffer_storage_image_frame",
"@com_google_absl//absl/base:core_headers",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/log:absl_log",
"@com_google_absl//absl/memory",
"@com_google_absl//absl/strings:str_format",
"@com_google_absl//absl/synchronization",
# TODO: remove this dependency. Some other teams' tests
# depend on having an indirect image_frame dependency, need to be
# fixed first.
"//mediapipe/framework/formats:image_frame",
] + select({
"//conditions:default": [],
":platform_apple_with_gpu": [
":gl_texture_util",
":gpu_buffer_storage_cv_pixel_buffer",
],
}),
)
cc_library(
name = "gl_texture_view",
srcs = ["gl_texture_view.cc"],
hdrs = ["gl_texture_view.h"],
visibility = ["//visibility:public"],
deps = [
":gl_base",
":gl_context",
":gpu_buffer_storage",
],
)
# Workaround for "Multiple matches are not allowed unless one is unambiguously more specialized".
more_selects.config_setting_negation(
name = "not_disable_gpu",
negate = ":disable_gpu",
)
selects.config_setting_group(
name = "platform_ios_with_gpu",
match_all = [
":not_disable_gpu",
"//mediapipe:ios",
],
)
selects.config_setting_group(
name = "platform_macos_with_gpu",
match_all = [
":not_disable_gpu",
"//mediapipe:macos",
],
)
selects.config_setting_group(
name = "platform_apple_with_gpu",
match_all = [
":not_disable_gpu",
"//mediapipe:apple",
],
)
cc_library(
name = "gpu_buffer",
srcs = ["gpu_buffer.cc"],
hdrs = ["gpu_buffer.h"],
visibility = ["//visibility:public"],
deps = [
":gpu_buffer_format",
":gpu_buffer_storage",
":gpu_buffer_storage_image_frame",
"//mediapipe/framework/formats:image_frame",
"//mediapipe/framework/port:logging",
"@com_google_absl//absl/functional:bind_front",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/strings",
"@com_google_absl//absl/synchronization",
] + select({
"//conditions:default": [
":gl_texture_buffer",
":gl_texture_view",
],
":platform_ios_with_gpu": [
":gl_texture_view",
":gpu_buffer_storage_cv_pixel_buffer",
"//mediapipe/objc:CFHolder",
],
":platform_macos_with_gpu": [
":gl_texture_buffer",
":gl_texture_view",
":gpu_buffer_storage_cv_pixel_buffer",
"//mediapipe/objc:CFHolder",
],
":disable_gpu": [],
}) + select({
"//conditions:default": [],
"//mediapipe:ios": [
"//mediapipe/objc:util",
],
}),
)
cc_library(
name = "gpu_buffer_format",
srcs = ["gpu_buffer_format.cc"],
hdrs = ["gpu_buffer_format.h"],
visibility = ["//visibility:public"],
deps = [
"//mediapipe/framework/deps:no_destructor",
"//mediapipe/framework/formats:image_format_cc_proto",
"//mediapipe/framework/port:logging",
"@com_google_absl//absl/container:flat_hash_map",
"@com_google_absl//absl/log:absl_check",
] + select({
"//conditions:default": [
":gl_base",
],
"//mediapipe/gpu:disable_gpu": [],
}),
)
cc_test(
name = "gpu_buffer_format_test",
srcs = ["gpu_buffer_format_test.cc"],
deps = [
":gl_base_hdr",
":gpu_buffer_format",
"@com_google_googletest//:gtest_main",
],
)
cc_library(
name = "gpu_buffer_storage",
srcs = ["gpu_buffer_storage.cc"],
hdrs = ["gpu_buffer_storage.h"],
visibility = ["//visibility:public"],
deps = [
":gpu_buffer_format",
"//mediapipe/framework/deps:no_destructor",
"//mediapipe/framework/formats:image_frame",
"//mediapipe/framework/tool:type_util",
"@com_google_absl//absl/container:flat_hash_map",
],
)
cc_library(
name = "gpu_buffer_storage_cv_pixel_buffer",
srcs = ["gpu_buffer_storage_cv_pixel_buffer.cc"],
hdrs = ["gpu_buffer_storage_cv_pixel_buffer.h"],
visibility = ["//visibility:public"],
deps = [
":gl_base",
":gl_context",
":gl_texture_view",
":gpu_buffer_storage",
":gpu_buffer_storage_image_frame",
":image_frame_view",
"//mediapipe/objc:CFHolder",
"//mediapipe/objc:util",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/log:absl_log",
],
)
mediapipe_cc_test(
name = "gpu_buffer_storage_cv_pixel_buffer_test",
size = "small",
timeout = "long",
srcs = ["gpu_buffer_storage_cv_pixel_buffer_test.cc"],
platforms = ["ios"],
deps = [
":gl_texture_buffer",
":gl_texture_util",
":gpu_buffer",
":gpu_buffer_storage_cv_pixel_buffer",
":gpu_test_base",
"//mediapipe/framework/port:gtest_main",
"//mediapipe/framework/tool:test_util",
"//mediapipe/objc:util",
"@com_google_absl//absl/strings",
],
)
cc_library(
name = "cv_texture_cache_manager",
srcs = ["cv_texture_cache_manager.cc"],
hdrs = ["cv_texture_cache_manager.h"],
deps = [
":pixel_buffer_pool_util",
"//mediapipe/framework/port:logging",
"//mediapipe/objc:CFHolder",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/synchronization",
],
)
cc_library(
name = "cv_pixel_buffer_pool_wrapper",
srcs = ["cv_pixel_buffer_pool_wrapper.cc"],
hdrs = ["cv_pixel_buffer_pool_wrapper.h"],
copts = select({
"//conditions:default": [],
"//mediapipe:apple": [
"-x objective-c++",
"-fobjc-arc",
],
}),
deps = [
":cv_texture_cache_manager",
":gpu_buffer_format",
":multi_pool",
":pixel_buffer_pool_util",
"//mediapipe/framework/port:logging",
"//mediapipe/framework/port:ret_check",
"//mediapipe/objc:CFHolder",
"//mediapipe/objc:util",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/strings:str_format",
"@com_google_absl//absl/synchronization",
],
)
cc_library(
name = "gpu_buffer_storage_image_frame",
srcs = ["gpu_buffer_storage_image_frame.cc"],
hdrs = ["gpu_buffer_storage_image_frame.h"],
visibility = ["//visibility:public"],
deps = [
":frame_buffer_view",
":gpu_buffer_format",
":gpu_buffer_storage",
":image_frame_view",
"//mediapipe/framework/formats:frame_buffer",
"//mediapipe/framework/formats:image_frame",
"@com_google_absl//absl/log:absl_check",
],
)
cc_library(
name = "image_frame_view",
hdrs = ["image_frame_view.h"],
visibility = ["//visibility:public"],
deps = [
":gpu_buffer_format",
":gpu_buffer_storage",
"//mediapipe/framework/formats:image_frame",
],
)
cc_library(
name = "frame_buffer_view",
hdrs = ["frame_buffer_view.h"],
visibility = ["//visibility:public"],
deps = [
":gpu_buffer_storage",
"//mediapipe/framework/formats:frame_buffer",
],
)
cc_library(
name = "gpu_buffer_storage_yuv_image",
srcs = ["gpu_buffer_storage_yuv_image.cc"],
hdrs = ["gpu_buffer_storage_yuv_image.h"],
visibility = ["//visibility:public"],
deps = [
":frame_buffer_view",
":gpu_buffer_format",
":gpu_buffer_storage",
":image_frame_view",
"//mediapipe/framework/formats:frame_buffer",
"//mediapipe/framework/formats:image_frame",
"//mediapipe/framework/formats:yuv_image",
"//mediapipe/util/frame_buffer:frame_buffer_util",
"//third_party/libyuv",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/log:absl_log",
],
)
cc_library(
name = "gpu_buffer_storage_ahwb",
srcs = ["gpu_buffer_storage_ahwb.cc"],
hdrs = ["gpu_buffer_storage_ahwb.h"],
linkopts = select({
"//conditions:default": [],
"//mediapipe:android": [
"-landroid",
],
}),
deps = [
":gl_base_hdr",
":gl_context",
":gl_texture_buffer",
":gl_texture_view",
":gpu_buffer_format",
":gpu_buffer_storage",
":image_frame_view",
"//mediapipe/framework:port",
"//mediapipe/framework/formats:ahwb_view",
"//mediapipe/framework/formats:hardware_buffer",
"//mediapipe/framework/formats:image_frame",
"//mediapipe/framework/port:ret_check",
"//third_party/GL:EGL_headers",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/strings:str_format",
],
)
mediapipe_proto_library(
name = "gpu_origin_proto",
srcs = ["gpu_origin.proto"],
visibility = ["//visibility:public"],
)
cc_library(
name = "pixel_buffer_pool_util",
srcs = ["pixel_buffer_pool_util.cc"],
hdrs = ["pixel_buffer_pool_util.h"],
copts = [
"-x objective-c++",
"-Wno-shorten-64-to-32",
"-fobjc-arc", # enable reference-counting
],
visibility = ["//visibility:public"],
deps = [
"//mediapipe/objc:util",
"//third_party/apple_frameworks:Accelerate",
"//third_party/apple_frameworks:CoreGraphics",
"//third_party/apple_frameworks:CoreVideo",
],
)
cc_library(
name = "metal_shared_resources",
srcs = ["metal_shared_resources.cc"],
hdrs = ["metal_shared_resources.h"],
copts = [
"-x objective-c++",
"-Wno-shorten-64-to-32",
"-fobjc-arc", # enable reference-counting
],
features = ["-layering_check"],
visibility = ["//visibility:public"],
deps = [
"//mediapipe/framework/port:ret_check",
"@google_toolbox_for_mac//:GTM_Defines",
] + [
"//third_party/apple_frameworks:CoreVideo",
"//third_party/apple_frameworks:Metal",
],
alwayslink = 1,
)
cc_library(
name = "MPPMetalUtil",
srcs = ["MPPMetalUtil.cc"],
hdrs = ["MPPMetalUtil.h"],
copts = [
"-x objective-c++",
"-Wno-shorten-64-to-32",
"-fobjc-arc", # enable reference-counting
],
visibility = ["//visibility:public"],
deps = [
"//mediapipe/objc:mediapipe_framework_ios",
"//third_party/apple_frameworks:CoreVideo",
"//third_party/apple_frameworks:Metal",
"@com_google_absl//absl/time",
"@google_toolbox_for_mac//:GTM_Defines",
],
alwayslink = 1,
)
mediapipe_proto_library(
name = "gl_context_options_proto",
srcs = ["gl_context_options.proto"],
visibility = ["//visibility:public"],
deps = [
"//mediapipe/framework:calculator_options_proto",
"//mediapipe/framework:calculator_proto",
],
)
# This is a hack needed to work around some issues with strict hdrs_check.
# See e.g. b/67524270.
cc_library(
name = "gpu_shared_data_header",
textual_hdrs = [
"gpu_shared_data_internal.h",
],
visibility = ["//visibility:private"],
deps = [
":gl_base",
":gl_context",
],
)
alias(
name = "gpu_shared_data_internal",
actual = select({
"//conditions:default": ":gpu_shared_data_internal_actual",
":disable_gpu": ":gpu_shared_data_internal_stub",
}),
visibility = ["//visibility:public"],
)
cc_library(
name = "gpu_shared_data_internal_stub",
visibility = ["//visibility:private"],
deps = [
":gl_context_options_cc_proto",
":graph_support",
"//mediapipe/framework:calculator_context",
"//mediapipe/framework:calculator_node",
"//mediapipe/framework:executor",
"//mediapipe/framework:port",
"//mediapipe/framework/deps:no_destructor",
"//mediapipe/framework/port:ret_check",
],
)
cc_library(
name = "gpu_shared_data_internal_actual",
srcs = [
"gpu_shared_data_internal.cc",
],
hdrs = [
"gpu_shared_data_internal.h",
],
copts = select({
"//conditions:default": [],
"//mediapipe:apple": [
"-x objective-c++",
"-fobjc-arc", # enable reference-counting
],
}),
visibility = ["//visibility:private"],
deps = [
":gl_base",
":gl_context",
":gl_context_options_cc_proto",
":gpu_buffer_multi_pool",
":gpu_shared_data_header",
":graph_support",
":multi_pool",
"//mediapipe/framework:calculator_context",
"//mediapipe/framework:calculator_node",
"//mediapipe/framework:executor",
"//mediapipe/framework:graph_service",
"//mediapipe/framework/deps:no_destructor",
"//mediapipe/framework/port:map_util",
"//mediapipe/framework/port:ret_check",
"//mediapipe/framework/port:status",
"@com_google_absl//absl/base:core_headers",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/log:absl_log",
"@com_google_absl//absl/status",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/strings",
] + select({
"//conditions:default": [],
"//mediapipe:apple": [
":cv_texture_cache_manager",
":metal_shared_resources",
],
}),
)
cc_library(
name = "gl_texture_buffer_pool",
srcs = ["gl_texture_buffer_pool.cc"],
hdrs = ["gl_texture_buffer_pool.h"],
visibility = ["//visibility:public"],
deps = [
":gl_texture_buffer",
":gpu_buffer_format",
":multi_pool",
":reusable_pool",
"//mediapipe/framework/port:ret_check",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/strings:str_format",
"@com_google_absl//absl/synchronization",
],
)
cc_library(
name = "reusable_pool",
hdrs = ["reusable_pool.h"],
deps = [
":multi_pool",
"//mediapipe/framework/port:ret_check",
"//mediapipe/framework/port:status",
"@com_google_absl//absl/base:core_headers",
"@com_google_absl//absl/functional:any_invocable",
"@com_google_absl//absl/log:absl_log",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/synchronization",
],
)
cc_library(
name = "multi_pool",
hdrs = ["multi_pool.h"],
deps = [
"//mediapipe/framework/port:status",
"//mediapipe/util:resource_cache",
"@com_google_absl//absl/base:core_headers",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/synchronization",
],
)
cc_library(
name = "gpu_buffer_multi_pool",
srcs = ["gpu_buffer_multi_pool.cc"],
hdrs = ["gpu_buffer_multi_pool.h"] + select({
"//conditions:default": [
],
"//mediapipe:ios": [
# The inclusions check does not see that this is provided by
# pixel_buffer_pool_util, so we include it here too. This is
# b/28066691.
"pixel_buffer_pool_util.h",
],
"//mediapipe:macos": [
],
}),
copts = select({
"//conditions:default": [],
"//mediapipe:apple": [
"-x objective-c++",
"-fobjc-arc",
],
}),
visibility = ["//visibility:public"],
deps = [
":gl_base",
":gpu_buffer",
":gpu_buffer_format",
":gpu_shared_data_header",
":multi_pool",
"//mediapipe/framework:calculator_context",
"//mediapipe/framework:calculator_node",
"//mediapipe/framework/port:logging",
"//mediapipe/util:resource_cache",
"@com_google_absl//absl/hash",
"@com_google_absl//absl/memory",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/synchronization",
] + select({
"//conditions:default": [
":gl_texture_buffer",
":gl_texture_buffer_pool",
],
"//mediapipe:ios": [
":cv_pixel_buffer_pool_wrapper",
":cv_texture_cache_manager",
":pixel_buffer_pool_util",
"//mediapipe/objc:CFHolder",
"//mediapipe/objc:util",
],
"//mediapipe:macos": [
":cv_pixel_buffer_pool_wrapper",
":cv_texture_cache_manager",
":gl_texture_buffer",
":gl_texture_buffer_pool",
":pixel_buffer_pool_util",
],
}),
)
cc_library(
name = "gl_texture_util",
srcs = ["gl_texture_util.cc"],
hdrs = ["gl_texture_util.h"],
visibility = ["//visibility:public"],
deps = [
":gl_base",
":gl_texture_view",
],
)
cc_library(
name = "shader_util",
srcs = ["shader_util.cc"],
hdrs = ["shader_util.h"],
visibility = ["//visibility:public"],
deps = [
":gl_base",
"//mediapipe/framework/port:logging",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/log:absl_log",
"@com_google_absl//absl/strings",
"@com_google_absl//absl/strings:str_format",
],
)
cc_library(
name = "egl_surface_holder",
hdrs = ["egl_surface_holder.h"],
deps = [
":gl_base",
"@com_google_absl//absl/base:core_headers",
"@com_google_absl//absl/synchronization",
],
)
cc_library(
name = "gl_calculator_helper",
srcs = [
"gl_calculator_helper.cc",
],
hdrs = [
"gl_calculator_helper.h",
],
linkopts = select({
"//conditions:default": [],
"//mediapipe:apple": [
"-framework AVFoundation",
"-framework CoreVideo",
"-framework CoreGraphics",
"-framework CoreMedia",
"-framework GLKit",
"-framework QuartzCore",
],
}) + select({
"//conditions:default": [],
"//mediapipe:macos": [
"-framework AppKit",
],
}),
visibility = ["//visibility:public"],
deps = [
":gl_base",
":gl_context",
":gl_texture_buffer_pool",
":gpu_buffer",
":gpu_buffer_format",
":gpu_buffer_multi_pool",
":gpu_service",
":gpu_shared_data_internal",
":graph_support",
":image_frame_view",
":shader_util",
"//mediapipe/framework:calculator_context",
"//mediapipe/framework:calculator_contract",
"//mediapipe/framework:calculator_framework",
"//mediapipe/framework:calculator_node",
"//mediapipe/framework:demangle",
"//mediapipe/framework:legacy_calculator_support",
"//mediapipe/framework:packet",
"//mediapipe/framework:packet_set",
"//mediapipe/framework:packet_type",
"//mediapipe/framework:timestamp",
"//mediapipe/framework/deps:registration",
"//mediapipe/framework/formats:image",
"//mediapipe/framework/formats:image_frame",
"//mediapipe/framework/port:map_util",
"//mediapipe/framework/port:ret_check",
"//mediapipe/framework/port:status",
"@com_google_absl//absl/base:core_headers",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/log:absl_log",
"@com_google_absl//absl/memory",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/synchronization",
] + select({
"//conditions:default": [
],
"//mediapipe:apple": [],
}),
)
cc_library(
name = "MPPMetalHelper",
srcs = ["MPPMetalHelper.cc"],
hdrs = ["MPPMetalHelper.h"],
copts = [
"-Wno-shorten-64-to-32",
"-x objective-c++",
"-fobjc-arc",
],
features = ["-layering_check"],
visibility = ["//visibility:public"],
deps = [
":gpu_service",
":gpu_shared_data_internal",
":graph_support",
"//mediapipe/objc:mediapipe_framework_ios",
"//third_party/apple_frameworks:CoreVideo",
"//third_party/apple_frameworks:Metal",
"@com_google_absl//absl/log:absl_check",
"@com_google_absl//absl/log:absl_log",
"@google_toolbox_for_mac//:GTM_Defines",
],
)
mediapipe_proto_library(
name = "scale_mode_proto",
srcs = ["scale_mode.proto"],
visibility = ["//visibility:public"],
)
cc_library(
name = "gl_quad_renderer",
srcs = ["gl_quad_renderer.cc"],
hdrs = ["gl_quad_renderer.h"],
visibility = ["//visibility:public"],
deps = [
":gl_base",
":gl_simple_shaders",
":scale_mode_cc_proto",
":shader_util",
"//mediapipe/framework/port:ret_check",
"@com_google_absl//absl/status",
],
)
cc_library(
name = "gl_simple_shaders",
srcs = ["gl_simple_shaders.cc"],
hdrs = ["gl_simple_shaders.h"],
visibility = ["//visibility:public"],
deps = [
":gl_base",
],
)
### General calculator superclasses
cc_library(
name = "gl_simple_calculator",
srcs = ["gl_simple_calculator.cc"],
hdrs = ["gl_simple_calculator.h"],
visibility = ["//visibility:public"],
deps = [
":gl_calculator_helper",
"//mediapipe/framework:calculator_framework",
"//mediapipe/framework/port:status",
],
)
### Converters
cc_library(
name = "gpu_buffer_to_image_frame_calculator",
srcs = ["gpu_buffer_to_image_frame_calculator.cc"],
visibility = ["//visibility:public"],
deps = [
":gl_calculator_helper",
"//mediapipe/framework:calculator_framework",
"//mediapipe/framework:timestamp",
"//mediapipe/framework/formats:image_frame",
"//mediapipe/framework/port:ret_check",
"//mediapipe/framework/port:status",
] + select({
"//conditions:default": [],
"//mediapipe:apple": ["//mediapipe/objc:util"],
}),
alwayslink = 1,
)
cc_library(
name = "image_frame_to_gpu_buffer_calculator",
srcs = ["image_frame_to_gpu_buffer_calculator.cc"],
visibility = ["//visibility:public"],
deps = [
":gl_calculator_helper",
"//mediapipe/framework:calculator_framework",
"//mediapipe/framework/formats:image_frame",
"//mediapipe/framework/port:status",
] + select({
"//conditions:default": [],
"//mediapipe:apple": ["//mediapipe/objc:util"],
}),
alwayslink = 1,
)
### Simple calculators
mediapipe_proto_library(
name = "gl_animation_overlay_calculator_proto",
srcs = ["gl_animation_overlay_calculator.proto"],
visibility = ["//visibility:public"],
deps = [
"//mediapipe/framework:calculator_options_proto",
"//mediapipe/framework:calculator_proto",
],
)
mediapipe_proto_library(
name = "gl_scaler_calculator_proto",
srcs = ["gl_scaler_calculator.proto"],
visibility = ["//visibility:public"],
deps = [
":scale_mode_proto",
"//mediapipe/framework:calculator_options_proto",
"//mediapipe/framework:calculator_proto",
],
)
cc_library(
name = "gl_scaler_calculator",
srcs = ["gl_scaler_calculator.cc"],
visibility = ["//visibility:public"],
deps = [
":gl_calculator_helper",
":gl_quad_renderer",
":gl_scaler_calculator_cc_proto",
":gl_simple_shaders",
":gpu_buffer",
":gpu_buffer_format",
":shader_util",
"//mediapipe/framework:calculator_framework",
"//mediapipe/framework/formats:image",
"//mediapipe/framework/port:ret_check",
"//mediapipe/framework/port:status",
"//mediapipe/framework/tool:options_util",
"@com_google_absl//absl/status:statusor",
],
alwayslink = 1,
)
cc_library(
name = "gl_surface_sink_calculator",
srcs = ["gl_surface_sink_calculator.cc"],
visibility = ["//visibility:public"],
deps = [
":egl_surface_holder",
":gl_base_hdr",
":gl_calculator_helper",
":gl_quad_renderer",
":gl_surface_sink_calculator_cc_proto",
":gpu_buffer",
"//mediapipe/framework:calculator_framework",
"//mediapipe/framework/api2:node",
"//mediapipe/framework/api2:packet",
"//mediapipe/framework/api2:port",
"//mediapipe/framework/formats:image",
"//mediapipe/framework/port:ret_check",
"//mediapipe/framework/port:status",
"@com_google_absl//absl/log:absl_log",
"@com_google_absl//absl/status",
"@com_google_absl//absl/synchronization",
],
alwayslink = 1,
)
mediapipe_proto_library(
name = "gl_surface_sink_calculator_proto",
srcs = ["gl_surface_sink_calculator.proto"],
deps = [
":scale_mode_proto",
"//mediapipe/framework:calculator_options_proto",
"//mediapipe/framework:calculator_proto",
],
)
### Metal calculators
metal_library(
name = "simple_shaders_mtl",
srcs = ["simple_shaders.metal"],
hdrs = ["metal_shader_base.h"],
)
# Only needed for cc_library depending on simple_shaders_mtl.
objc_library(
name = "simple_shaders_for_cc",
hdrs = ["metal_shader_base.h"],
deps = [":simple_shaders_mtl"],
)
mediapipe_proto_library(
name = "copy_calculator_proto",
srcs = ["copy_calculator.proto"],
visibility = ["//visibility:public"],
deps = [
"//mediapipe/framework:calculator_options_proto",
"//mediapipe/framework:calculator_proto",
],
)
objc_library(
name = "metal_copy_calculator",
srcs = ["MetalCopyCalculator.mm"],
features = ["-layering_check"],
visibility = ["//visibility:public"],
deps = [
":MPPMetalHelper",
":copy_calculator_cc_proto",
":simple_shaders_mtl",
"//mediapipe/objc:mediapipe_framework_ios",
"//third_party/apple_frameworks:CoreVideo",
"//third_party/apple_frameworks:Metal",
],
alwayslink = 1,
)
objc_library(
name = "metal_rgb_weight_calculator",
srcs = ["MetalRgbWeightCalculator.mm"],
features = ["-layering_check"],
visibility = ["//visibility:public"],
deps = [
":MPPMetalHelper",
":simple_shaders_mtl",
"//mediapipe/objc:mediapipe_framework_ios",
"//third_party/apple_frameworks:CoreVideo",
"//third_party/apple_frameworks:Metal",
],
alwayslink = 1,
)
objc_library(
name = "metal_sobel_calculator",
srcs = ["MetalSobelCalculator.mm"],
features = ["-layering_check"],
visibility = ["//visibility:public"],
deps = [
":MPPMetalHelper",
":simple_shaders_mtl",
"//mediapipe/objc:mediapipe_framework_ios",
"//third_party/apple_frameworks:CoreVideo",
"//third_party/apple_frameworks:Metal",
],
alwayslink = 1,
)
objc_library(
name = "metal_sobel_compute_calculator",
srcs = ["MetalSobelComputeCalculator.mm"],
features = ["-layering_check"],
visibility = ["//visibility:public"],
deps = [
":MPPMetalHelper",
":simple_shaders_mtl",
"//mediapipe/objc:mediapipe_framework_ios",
"//third_party/apple_frameworks:CoreVideo",
"//third_party/apple_frameworks:Metal",
],
alwayslink = 1,
)
objc_library(
name = "mps_sobel_calculator",
srcs = ["MPSSobelCalculator.mm"],
copts = ["-std=c++17"],
features = ["-layering_check"],
visibility = ["//visibility:public"],
deps = [
":MPPMetalHelper",
"//mediapipe/objc:mediapipe_framework_ios",
"//third_party/apple_frameworks:CoreVideo",
"//third_party/apple_frameworks:Metal",
"//third_party/apple_frameworks:MetalPerformanceShaders",
],
alwayslink = 1,
)
objc_library(
name = "mps_threshold_calculator",
srcs = ["MPSThresholdCalculator.mm"],
visibility = ["//visibility:public"],
deps = [
":MPPMetalHelper",
"//mediapipe/objc:mediapipe_framework_ios",
"//third_party/apple_frameworks:CoreVideo",
"//third_party/apple_frameworks:Metal",
"//third_party/apple_frameworks:MetalPerformanceShaders",
],
alwayslink = 1,
)
MIN_IOS_VERSION = "12.0"
test_suite(
name = "ios",
tags = ["ios"],
)
test_suite(
name = "metal",
tags = ["metal"],
)
objc_library(
name = "gl_ios_test_lib",
testonly = True,
srcs = [
"gl_ios_test.mm",
"metal_shared_resources_test.mm",
],
copts = [
"-Wno-shorten-64-to-32",
],
data = [
"//mediapipe/objc:testdata/googlelogo_color_272x92dp.png",
],
features = ["-layering_check"],
deps = [
":gl_scaler_calculator",
":gpu_buffer_to_image_frame_calculator",
":gpu_shared_data_internal",
":image_frame_to_gpu_buffer_calculator",
":metal_shared_resources",
"//mediapipe/framework/port:threadpool",
"//mediapipe/framework/tool:source",
"//mediapipe/objc:MPPGraphTestBase",
"//mediapipe/objc:mediapipe_framework_ios",
"@com_google_absl//absl/memory",
] + select({
"//mediapipe:ios_i386": [],
"//mediapipe:ios_x86_64": [],
"//conditions:default": [
":metal_rgb_weight_calculator",
],
}),
)
ios_unit_test(
name = "gl_ios_test",
minimum_os_version = MIN_IOS_VERSION,
runner = "//testing/utp/ios:IOS_LATEST",
tags = [
"ios",
],
deps = [":gl_ios_test_lib"],
)
mediapipe_cc_test(
name = "gpu_buffer_storage_ahwb_test",
size = "small",
srcs = ["gpu_buffer_storage_ahwb_test.cc"],
# Ensures that virtual device chosen is Android 26+.
android_devices = {
"//tools/target_cpu:x86": "//tools/mobile/devices/android/generic_phone:android_26_x86",
},
exclude_platforms = [
"ios",
"wasm",
],
requires_full_emulation = True,
deps = [
":gl_texture_buffer",
":gl_texture_util",
":gpu_buffer_format",
":gpu_buffer_storage_ahwb",
":gpu_test_base",
"//mediapipe/framework/port:gtest_main",
"//mediapipe/framework/tool:test_util",
],
)
mediapipe_cc_test(
name = "gpu_buffer_storage_yuv_image_test",
size = "small",
srcs = ["gpu_buffer_storage_yuv_image_test.cc"],
exclude_platforms = [
"ios",
],
deps = [
":gpu_buffer",
":gpu_buffer_format",
":gpu_buffer_storage_yuv_image",
"//mediapipe/framework/formats:image_frame",
"//mediapipe/framework/formats:yuv_image",
"//mediapipe/framework/port:gtest_main",
"//third_party/libyuv",
"@com_google_absl//absl/log:absl_check",
],
)
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