Hi Guys,

I've been using ffmpeg to convert both .avi and .mov files to .flv files which I put on a website. (These are just home movies.)

Today I noticed a blurb fly by after I entered the alias from my .Bash_aliases file into the terminal. The blurb said that I should use avconv, so I thought I'd give it a shot.

Well I can convert .mp4 files just fine using:
avconv -i foo.mp4 -s 320x240 -ar 22050 bar.flv
but if I use:
avconv -i foo.mov -s 320x240 -ar 22050 bar.flv
with .mov files shot on an iPhone, the resulting flash video is elongated.

so I tried
avconv -i foo.mov -ar 22050 bar.flv
and the resulting flash video is jerky.

Does anyone have any recommendations?

I appreciate the help.