third_party/github.com/google/liblc3/BUILD.gn

#
#  Copyright 2023 Google, Inc.
#
#  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.
#

config("lc3_includes_config") {
  include_dirs = [ "src/include" ]
}

config("lc3_warnings") {
  cflags = [ "-Wno-conversion" ]
}

source_set("lc3_codec") {
  visibility = [
    "//src/media/codec/codecs/sw/lc3:*",
    "//third_party/github.com/google/liblc3:*",
  ]
  sources = [
    "src/src/attdet.c",
    "src/src/attdet.h",
    "src/src/bits.c",
    "src/src/bits.h",
    "src/src/bwdet.c",
    "src/src/bwdet.h",
    "src/src/common.h",
    "src/src/energy.c",
    "src/src/energy.h",
    "src/src/fastmath.h",
    "src/src/lc3.c",
    "src/src/ltpf.c",
    "src/src/ltpf.h",
    "src/src/ltpf_arm.h",
    "src/src/ltpf_neon.h",
    "src/src/mdct.c",
    "src/src/mdct.h",
    "src/src/mdct_neon.h",
    "src/src/plc.c",
    "src/src/plc.h",
    "src/src/sns.c",
    "src/src/sns.h",
    "src/src/spec.c",
    "src/src/spec.h",
    "src/src/tables.c",
    "src/src/tables.h",
    "src/src/tns.c",
    "src/src/tns.h",
  ]

  configs += [ ":lc3_warnings" ]
  public_configs = [ ":lc3_includes_config" ]
}

static_library("lc3") {
  deps = [ ":lc3_codec" ]
}