src/camera/bin/camera-gym/assets/convert_image.gni

# Copyright 2020 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.

import("//build/compiled_action.gni")

# Generates a premultiplied BGRA image from a straight-alpha RGBA image.
template("convert_image") {
  compiled_action(target_name) {
    assert(defined(invoker.output), "output must be defined for $target_name")
    assert(defined(invoker.input), "input must be defined for $target_name")
    forward_variables_from(invoker, "*")
    tool = "//src/camera/bin/camera-gym/assets:convert_image"
    inputs = [ input ]
    outputs = [ output ]
    args = [
      rebase_path(input, root_out_dir),
      rebase_path(output, root_out_dir),
    ]
  }
}