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TOOLS: vf-metadata: lua cropdetect example script

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Signed-off-by: wm4 <wm4@nowhere>
This commit is contained in:
Kevin Mitchell 2014-04-11 04:50:06 -07:00 committed by wm4
parent 9eb061a72b
commit f5954b2223
1 changed files with 11 additions and 0 deletions
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TOOLS/autocrop.lua Normal file
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mp.command('vf add @autocrop.cropdetect:lavfi=graph="cropdetect=limit=24:round=2:reset=0"')
function update_crop_handler()
cropdetect_metadata=mp.get_property_native("vf-metadata/autocrop.cropdetect")
mp.command(string.format('vf add @autocrop.crop:crop=%s:%s:%s:%s',
cropdetect_metadata['lavfi.cropdetect.w'],
cropdetect_metadata['lavfi.cropdetect.h'],
cropdetect_metadata['lavfi.cropdetect.x'],
cropdetect_metadata['lavfi.cropdetect.y']))
end
mp.add_key_binding("C","update_crop",update_crop_handler)