Legacy ImageMagick Discussions Archive

When I used "avconvert" instead... convert 001.MOV[1] 001.jpg Invalid settings specifier for video track:1. Command line parse failed at command:-1 avconvert -p <preset> -s <source> -o <output> [<optional track specifications>] For a more complete help reference use: avconvert --help (or -h) convert ...

Interesting... how does yours list ffmpeg?... Mine doesn't have ffmpeg, only avconv. Whats weird is that avconv doesn't seem to exist on my system?... It is listed like this in delegates.xml <delegate decode="mpeg:decode" command=""avconv" -v -1 -i "%i" -vframes %S -vcodec pam -an -f rawvideo -y "%u ...

avconv
-bash: avconv: command not found

avconvert
avconvert -p <preset> -s <source> -o <output> [<optional track specifications>]

For a more complete help reference use: avconvert --help (or -h)


ffmpeg is installed...

Is "avconv" supposed to be a program? It is listed as the delegate in delegates.xml, but there is no binary avconv... I do have avconvert though.

Interesting... mine is...

convert -version
Version: ImageMagick 6.8.7-3 2013-10-29 Q16 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2013 ImageMagick Studio LLC
Features: DPC
Delegates: bzlib djvu fftw fontconfig freetype gslib jng jpeg lcms ltdl lzma png ps png tiff webp x xml zlib

This is what I got when I try just a plain convert... # convert 001.MOV[1] 001.jpg convert: delegate failed `"avconv" -v -1 -i "%i" -vframes %S -vcodec pam -an -f rawvideo -y "%u.pam" 2> "%Z"' @ error/delegate.c/InvokeDelegate/1065. convert: unable to open image `/var/tmp/magick-328707U_TfBf5V6EC ...

fmw42 wrote:What version of IM. What is your exact command?

Version: 6.8.7-3

The command I am running is -
convert -geometry 300x300 -quality 35 001.mov[1] tn/001.jpg

Thanks.

-Eric

Hey, Can anyone provide me with some guidance. I installed ImageMagick via Macports on OSX 10.9 (Mavericks). I was able to convert JPGs, AVIs, etc... but each time I try to convert a MOV file from my Canon T4i to a single JPG it fails with a delegate error. The delegate it is using is "avconv". I am ...