| # Copyright 2015 The Android Open Source Project |
| # |
| # 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. |
| |
| import its.image |
| import sys |
| |
| def main(): |
| """Open a YUV420 file and save it as a JPEG. |
| |
| Command line args: |
| filename.yuv: The YUV420 file to open. |
| w: The width of the image. |
| h: The height of the image. |
| layout: The layout of the data, in ["planar", "nv21"]. |
| """ |
| if len(sys.argv) != 5: |
| print "Usage: python %s <filename.yuv> <w> <h> <layout>"%(sys.argv[0]) |
| else: |
| fname, w,h = sys.argv[1], int(sys.argv[2]), int(sys.argv[3]) |
| layout = sys.argv[4] |
| img = its.image.load_yuv420_to_rgb_image(fname, w,h, layout=layout) |
| its.image.write_image(img, fname.replace(".yuv",".jpg"), False) |
| |
| if __name__ == '__main__': |
| main() |
| |