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If I open command line and type:

vlc d:\a.mp4 :vout-filter=transform --transform-type=270 --video-filter "transform{true}"

VLC will play with image rotated.

However if I open VLC and type those options here: enter image description here

Then the video starts without the rotation.

What am I doing wrong?

LEM
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1 Answers1

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As far as my understanding goes, The "Edit Options" field can only add parameters to the filter.

The format of this field is ":option1=value1 :option2=value2" etc.

However, there does not seem to exist any formal documentation of this field, so this is based on examples I have found.

harrymc
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  • Thanks for replying. Yes, I had also tried by entering the parameters in that format, but it didn't make a difference. – LEM Aug 23 '20 at 19:26
  • Please add this version of your parameters to your post. One [link](https://superuser.com/a/663879/8672) shows that ":vout-f‌ilter=transform" may not be needed. – harrymc Aug 23 '20 at 19:33