Unfortunately ffmpeg doesn't allow odd sizes for the height/width - but I commented out the ffmpeg.c code that checks for this, and recompiled, and now I can set whatever height/width I like. AB
From: "totob at libero.it" <totob at libero.it> Reply-To: FFmpeg user questions and RTFMs <ffmpeg-user at mplayerhq.hu> To: "ffmpeg-user" <ffmpeg-user at mplayerhq.hu> Subject: [Ffmpeg-user] Problem setting the thumbnail size Date: Tue, 27 Mar 2007 17:20:34 +0200
Hello everybody,
I need to create a thumbnail with an height set with the value of 165. When i try to run the command, I get the message "Frame size must be a multiple of 2" and the thumb is not created. I need the thumb to be this size (180*165), how can I do?
I am using this syntax:
ffmpeg -i input.flv -an -y -s 180x165 -ss 5 -f mjpeg C:\temp_img.jpg -vframes 1
Thanks to anyone who can help me!!
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