Attachment 36718 Details for Bug 28811 – Handy xrandr test script

Handy xrandr test script

randr-test.py (text/x-python), 1.45 KB, created by Daniel J Blueman on 2010-07-03 06:43:18 UTC

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Creator: Daniel J Blueman

Created: 2010-07-03 06:43:18 UTC

Size: 1.45 KB

patch

obsolete

>#!/usr/bin/python
>
>import sys
>import subprocess
>import random
>
>def force_output():
>	for output in outputs:
>		for mode in modes:
>			xrandr('--addmode %s %s' % (output, mode))
>
>def xrandr(opts):
>	args = '/usr/bin/xrandr ' + opts
>	print '[%s]' % args,
>
>	rc = subprocess.call(args.split(' '))
>	print 'rc=%d' % rc
>
>random.seed(42)
>
>outputs = ('HDMI1', 'HDMI2') # , 'DP1', 'DP2', 'VGA1') # Intel Arrandale
># outputs = ('HDMI-0', 'LVDS', 'VGA-0') # Radeon
>rotations = ('normal', 'left', 'right', 'inverted')
>reflections = ('normal', 'x', 'y', 'xy')
>positions = ('left-of', 'right-of', 'above', 'below', 'same-as')
>modes = ('1920x1200', '1920x1080', '1600x1200', '1440x900', '1280x1024', '1152x864', '1024x768', '800x600', '720x576', '640x480', '720x400', 'off')
>
># force_output()
>
>try:
>	while True:
>		output = random.choice(outputs)
>		mode = random.choice(modes)
>		if mode == 'off':
>			mode_str = mode
>		else:
>			mode_str = 'mode %s' % mode
>		
>		rotation = random.choice(rotations)
>		reflection = random.choice(reflections)
>
>		xrandr('--output %s --%s --rotation %s --reflection %s' % (output, mode_str, rotation, reflection))
>
>		output_sec = random.choice(outputs)
>		position = random.choice(positions)
>		xrandr('--output %s --%s %s' % (output, position, output_sec))
>except KeyboardInterrupt:
>	print '\n\npress enter to restore output, or Ctrl-C to abort...'
>
>	sys.stdin.readline()
>
>	for output in outputs:
>		xrandr('--output %s --auto --rotation normal --reflection normal' % output)
>

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Attachments on bug 28811: 36599 | 36600 | 36601 | 36602 | 36666 | 36718 | 36719 | 37059 | 37060 | 37061 | 37158

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