Re: [Mjpeg-users] Grabbing a single frame

2004-05-31 Thread Ronald S. Bultje
Hi Anne, On Mon, 2004-05-31 at 16:32, Anne Wilson wrote: > I'm sure that I read somewhere that you can grab a single frame from an > .avi file - but I can't find it. How do I do that? lavtrans can do that, e.g. "lavtrans -o file.jpg -fi -iframenum movie.avi", where framenum is the framenumber t

Re: [Mjpeg-users] Grabbing a single frame

2004-05-31 Thread Bernhard Praschinger
Hallo > I'm sure that I read somewhere that you can grab a single frame from an > .avi file - but I can't find it. How do I do that? I guess you meant that you have read that in the Separate images part ;) But it goes like that: lav2yuv -f 1 -o 1 stream.avi | y4mtoppm -L >file.pnm If you want a

[Mjpeg-users] Grabbing a single frame

2004-05-31 Thread Anne Wilson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I'm sure that I read somewhere that you can grab a single frame from an .avi file - but I can't find it. How do I do that? Anne - -- Registered Linux User No.293302 Have you visited http://twiki.mdklinuxfaq.org yet? -BEGIN PGP SIGNATURE- Ve