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| 1 # Copyright 2015 The Chromium Authors. All rights reserved. |
| 2 # Use of this source code is governed by a BSD-style license that can be |
| 3 # found in the LICENSE file. |
| 4 |
| 5 import("//third_party/openh264/openh264_args.gni") |
| 6 |
| 7 assert(use_openh264) |
| 8 |
| 9 # Import source and include variables from openh264.gypi. |
| 10 openh264_gypi_values = exec_script("//build/gypi_to_gn.py", |
| 11 [ rebase_path("openh264.gypi") ], |
| 12 "scope") |
| 13 |
| 14 # Config shared by all openh264 targets. |
| 15 config("config") { |
| 16 cflags = [] |
| 17 defines = [] |
| 18 |
| 19 # Compiler warnings to ignore. |
| 20 if (!is_win) { |
| 21 # GCC flags |
| 22 cflags += [ |
| 23 "-Wno-header-hygiene", |
| 24 "-Wno-unused-value", |
| 25 ] |
| 26 } |
| 27 |
| 28 # Platform-specific defines. |
| 29 if (is_android) { |
| 30 # Android NDK is necessary for its cpufeatures and this define is what |
| 31 # OpenH264 code uses to check if it should be used. |
| 32 defines += [ "ANDROID_NDK" ] |
| 33 } |
| 34 } |
| 35 |
| 36 source_set("common") { |
| 37 sources = openh264_gypi_values.openh264_common_sources |
| 38 include_dirs = openh264_gypi_values.openh264_common_includes |
| 39 configs -= [ "//build/config/compiler:chromium_code" ] |
| 40 configs += [ "//build/config/compiler:no_chromium_code" ] |
| 41 configs += [ ":config" ] |
| 42 deps = [] |
| 43 if (is_android) { |
| 44 deps += [ |
| 45 # Defines "android_get/setCpu..." functions. The original OpenH264 build |
| 46 # files replaces these using macros for "wels_..." versions of the same |
| 47 # functions. We do not have access to these and use the <cpu-features.h> |
| 48 # ones instead. |
| 49 "//third_party/android_tools:cpu_features", |
| 50 ] |
| 51 } |
| 52 } |
| 53 |
| 54 source_set("processing") { |
| 55 sources = openh264_gypi_values.openh264_processing_sources |
| 56 include_dirs = openh264_gypi_values.openh264_processing_includes |
| 57 configs -= [ "//build/config/compiler:chromium_code" ] |
| 58 configs += [ "//build/config/compiler:no_chromium_code" ] |
| 59 configs += [ ":config" ] |
| 60 deps = [ |
| 61 ":common", |
| 62 ] |
| 63 } |
| 64 |
| 65 source_set("encoder") { |
| 66 sources = openh264_gypi_values.openh264_encoder_sources |
| 67 include_dirs = openh264_gypi_values.openh264_encoder_includes |
| 68 configs -= [ "//build/config/compiler:chromium_code" ] |
| 69 configs += [ "//build/config/compiler:no_chromium_code" ] |
| 70 configs += [ ":config" ] |
| 71 deps = [ |
| 72 ":common", |
| 73 ":processing", |
| 74 ] |
| 75 } |
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