.avi to .mov gives me a 0 kb size file

[kusuri]

I'm trying to convert a 10 second video from .avi to .mov. It says it is successful, however the output file is 0 kb, and quicktime will not open it. I looked into the process log, and I am lost as to how to fix it. Thank you for any advice.


Here is the log:
Encoding started on Mon Mar 5 17:15:10 EST 2012
FFmpeg version CVS, Copyright (c) 2000-2004 Fabrice Bellard
Mac OSX universal build for ffmpegX
libavutil version: 49.0.0
libavcodec version: 51.9.0
libavformat version: 50.4.0
Input #0, avi, from '/Users/Mostly/Desktop/Goddard/Test42/Test42_T1p200_T1p300_None.avi':
Duration: 00:00:10.1, start: 0.000000, bitrate: 56450 kb/s
Stream #0.0, 10.00 fps(r): Video: rawvideo, bgr24, 560x420
Number of stream maps must match number of output streams

[Case]

Number of stream maps must match number of output streams

It appears you a trying to convert a movie with just video (no audio) to a format that has both video and audio set. [One stream -> Two streams]
If your source file has indeed just video and no audio, then the solution is to de-select the Encode audio checkbox in the Audio tab.

[kusuri]

Thank you! Jeez, so simple.

[movhelp!]

I recently had files that were .MOV but I had no way of playing them (not compatible with Windows media player). I looked online and found they were compatible with Quicktime, so I downloaded Quicktime and now the video files are all showing as 0kB... Are they gone forever? I can't even open Quicktime to look there.
I am in desperate need of help with this!