[FFmpeg-user] -vf lutyuv=y=gammaval(0.5) Crashes ffmpeg

Jared Glass jared.glass at triggerfish.co.za
Wed May 23 10:58:10 CEST 2012

Hi there

The subject line pretty much says it all. That command was taken 
straight out of the ffmpeg documentation... wierd thing is the command:
-vf lutrgb='g=0:b=0'
works perfectly... which is also out of the documentation under the same 

Any ideas why this is happening or how the gammaval should be inputted 

Kind Regards,
Jared Glass <mailto:jared.glass at triggerfish.co.za> | Technical Lead
Triggerfish Animation Studios <http://www.triggerfish.co.za>
Zambezia Movie <http://www.zambeziamovie.com/> | Khumba Movie 

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