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Commit cedc765c authored by Daniel Zheng's avatar Daniel Zheng
Browse files

add 256k support 

Adding 256k support for ota_from_target_files since this is the max
comperssion_factor allowed in v3 cow

Test: ota_from_target_files
Change-Id: Ic7826c82e53ec3fdbd04fdff9dfb7a76038f6a42
parent 9d24ed05

tools/releasetools/ota_from_target_files.py

+4 −4
Original line number Diff line number Diff line
@@ -261,7 +261,7 @@ A/B OTA specific options 
      Specify the VABC cow version to be used



  --compression_factor

      Specify the maximum block size to be compressed at once during OTA. supported options: 4k, 8k, 16k, 32k, 64k, 128k

      Specify the maximum block size to be compressed at once during OTA. supported options: 4k, 8k, 16k, 32k, 64k, 128k, 256k

"""



from __future__ import print_function
@@ -603,7 +603,7 @@ def GetTargetFilesZipForPartialUpdates(input_file, ab_partitions): 


  This function modifies ab_partitions list with the desired partitions before

  calling the brillo_update_payload script. It also cleans up the reference to

  the excluded partitions in the info file, e.g misc_info.txt.

  the excluded partitions in the info file, e.g. misc_info.txt.



  Args:

    input_file: The input target-files.zip filename.
@@ -1276,11 +1276,11 @@ def main(argv): 
        raise ValueError("Cannot parse value %r for option %r - only "

                         "integers are allowed." % (a, o))

    elif o in ("--compression_factor"):

        values = ["4k", "8k", "16k", "32k", "64k", "128k"]

        values = ["4k", "8k", "16k", "32k", "64k", "128k", "256k"]

        if a[:-1].isdigit() and a in values and a.endswith("k"):

            OPTIONS.compression_factor = str(int(a[:-1]) * 1024)

        else:

            raise ValueError("Please specify value from following options: 4k, 8k, 16k, 32k, 64k, 128k")

            raise ValueError("Please specify value from following options: 4k, 8k, 16k, 32k, 64k, 128k", "256k")



    elif o == "--vabc_cow_version":

      if a.isdigit():