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track gain range max limit set to 99

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This commit is contained in:
Nimesh Ghelani 2014-06-28 19:38:01 +05:30
parent d2ecc95276
commit 6925159342
2 changed files with 6 additions and 6 deletions
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6
README.md
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@ -21,9 +21,9 @@ optional arguments:
--rename-unicode Rename Files Causing Unicode Errors, will do minimal --rename-unicode Rename Files Causing Unicode Errors, will do minimal
required renaming required renaming
--track-gain TRACK_GAIN --track-gain TRACK_GAIN
Store this (nonnegative integer) volume gain for all Store this volume gain (0-99) for all tracks; 0
tracks; 0 (default) means no gain and is usually fine; (default) means no gain and is usually fine; e.g. 60
e.g. 60 is very loud even on minimal player volume is very loud even on minimal player volume
``` ```
#### Additions to the original #### Additions to the original

6
shuffle.py
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@ -520,15 +520,15 @@ def nonnegative_int(string):
except ValueError: except ValueError:
raise argparse.ArgumentTypeError("'%s' must be an integer" % string) raise argparse.ArgumentTypeError("'%s' must be an integer" % string)
if intval < 0: if intval < 0 or intval > 99:
raise argparse.ArgumentTypeError("'%s' is negative while it shouldn't be" % string) raise argparse.ArgumentTypeError("Track gain value should be in range 0-99")
return intval return intval
if __name__ == '__main__': if __name__ == '__main__':
parser = argparse.ArgumentParser() parser = argparse.ArgumentParser()
parser.add_argument('--disable-voiceover', action='store_true', help='Disable Voiceover Feature') parser.add_argument('--disable-voiceover', action='store_true', help='Disable Voiceover Feature')
parser.add_argument('--rename-unicode', action='store_true', help='Rename Files Causing Unicode Errors, will do minimal required renaming') parser.add_argument('--rename-unicode', action='store_true', help='Rename Files Causing Unicode Errors, will do minimal required renaming')
parser.add_argument('--track-gain', type=nonnegative_int, default=0, help='Store this (nonnegative integer) volume gain for all tracks; 0 (default) means no gain and is usually fine; e.g. 60 is very loud even on minimal player volume') parser.add_argument('--track-gain', type=nonnegative_int, default=0, help='Store this volume gain (0-99) for all tracks; 0 (default) means no gain and is usually fine; e.g. 60 is very loud even on minimal player volume')
parser.add_argument('path') parser.add_argument('path')
result = parser.parse_args() result = parser.parse_args()