# Copyright 2024 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.
# Utilities to help optimize Large Language Models (LLM).
package(default_visibility = [
"//mediapipe/tasks/cc:__subpackages__",
])
cc_library(
name = "memory_mapped_file",
srcs = select({
"//mediapipe:windows": ["memory_mapped_file_win.cc"],
"//conditions:default": ["memory_mapped_file_posix.cc"],
}),
hdrs = ["memory_mapped_file.h"],
copts = [
"-D_WIN32_WINNT=_WIN32_WINNT_WIN10",
],
deps = [
":scoped_file",
"//mediapipe/framework/port:ret_check",
"//mediapipe/framework/port:status",
"@com_google_absl//absl/cleanup",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/strings",
],
)
cc_library(
name = "scoped_file",
srcs = select({
"//mediapipe:windows": ["scoped_file_win.cc"],
"//conditions:default": ["scoped_file_posix.cc"],
}),
hdrs = ["scoped_file.h"],
deps = [
"//mediapipe/framework/port:ret_check",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/strings:string_view",
],
)
cc_library(
name = "metadata_utils",
srcs = ["metadata_utils.cc"],
hdrs = ["metadata_utils.h"],
deps = [
"//mediapipe/tasks/cc/genai/inference/proto:llm_params_cc_proto",
"@com_google_absl//absl/status",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/strings",
"@com_google_absl//absl/strings:string_view",
"@org_tensorflow//tensorflow/lite:framework_stable",
"@org_tensorflow//tensorflow/lite/schema:schema_fbs",
],
)
cc_library(
name = "model_data",
srcs = ["model_data.cc"],
hdrs = ["model_data.h"],
deps = [
":memory_mapped_file",
":metadata_utils",
":scoped_file",
"//mediapipe/framework/deps:file_path",
"//mediapipe/framework/port:file_helpers",
"//mediapipe/framework/port:ret_check",
"//mediapipe/framework/port:status",
"//mediapipe/tasks/cc/genai/inference/proto:llm_file_metadata_cc_proto",
"//mediapipe/tasks/cc/genai/inference/proto:llm_params_cc_proto",
"@com_google_absl//absl/container:flat_hash_map",
"@com_google_absl//absl/status",
"@com_google_absl//absl/status:statusor",
"@com_google_absl//absl/strings",
"@com_google_absl//absl/strings:string_view",
"@com_google_absl//absl/types:span",
"@flatbuffers//:runtime_cc",
"@org_tensorflow//tensorflow/lite:framework",
"@org_tensorflow//tensorflow/lite/schema:schema_fbs",
],
)
cc_library(
name = "well_known_models",
srcs = ["well_known_models.cc"],
hdrs = ["well_known_models.h"],
deps = [
"//mediapipe/tasks/cc/genai/inference/proto:llm_params_cc_proto",
"//mediapipe/tasks/cc/genai/inference/proto:transformer_params_cc_proto",
],
)