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CLI 4.0.1: require input and output to be specified if help is not specified

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k4yt3x 2020-05-23 08:59:57 -04:00
parent 082c6d44fa
commit 4015db5bcf
1 changed files with 11 additions and 4 deletions
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15
src/video2x.py
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@ -13,7 +13,7 @@ __ __ _ _ ___ __ __
Name: Video2X Controller
Creator: K4YT3X
Date Created: Feb 24, 2018
Last Modified: May 15, 2020
Last Modified: May 23, 2020
Editor: BrianPetkovsek
Last Modified: June 17, 2019
@ -80,7 +80,7 @@ language.install()
_ = language.gettext
CLI_VERSION = '4.0.0'
CLI_VERSION = '4.0.1'
LEGAL_INFO = _('''Video2X CLI Version: {}
Upscaler Version: {}
@ -107,8 +107,15 @@ def parse_arguments():
# video options
video2x_options = parser.add_argument_group(_('Video2X Options'))
video2x_options.add_argument('-h', '--help', action='help', help=_('show this help message and exit'))
video2x_options.add_argument('-i', '--input', type=pathlib.Path, help=_('source video file/directory'))
video2x_options.add_argument('-o', '--output', type=pathlib.Path, help=_('output video file/directory'))
# if help is in arguments list
# do not require input and output path to be specified
require_input_output = True
if '-h' in sys.argv or '--help' in sys.argv:
require_input_output = False
video2x_options.add_argument('-i', '--input', type=pathlib.Path, help=_('source video file/directory'), required=require_input_output)
video2x_options.add_argument('-o', '--output', type=pathlib.Path, help=_('output video file/directory'), required=require_input_output)
video2x_options.add_argument('-c', '--config', type=pathlib.Path, help=_('video2x config file path'), action='store',
default=pathlib.Path(__file__).parent.absolute() / 'video2x.yaml')
video2x_options.add_argument('-v', '--version', help=_('display version, lawful information and exit'), action='store_true')