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Shankar_052003 n00b
Joined: 23 Feb 2012 Posts: 1
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Posted: Thu Feb 23, 2012 6:59 pm Post subject: Overlay image on webcam |
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Dear All,
I want to overlay image on my webcam following are the steps taken.
Executed the below script on Terminal 1
1. mkfifo tfifo
2. mplayer -vf bmovl=0:0:tfifo tv://
At this stage I was able to view my webcam.
I opened an another terminal and entered the below script.
1. echo "RGBA32 200 200 0 0 0 1"; cat overlay.rgba >tfifo
At this stage I got a message on the terminal saying "vf_bmovl: Unknown command: ''. Ignoring." after few seconds mplayer crashes.
It would be really helpful if someone can help me to resolve this issue since my career depends on this.
Thanks[/post] |
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dhanasekaran.sm n00b
Joined: 23 Feb 2012 Posts: 3 Location: Chennai
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Posted: Fri Feb 24, 2012 11:43 am Post subject: |
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sir :
I am also searching same solution. if u know the solution please forward the sol to mail id: mail2dnu@gmail.com.
Thanks in advance! |
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