Can not stream files from S3 unless copied from EC2 first

Hi,

This has to be something simple but after hours of searching I can't find any solution.

I have a EC2 setup with Adobe Media Server 5 and use s3fs to mount a S3 bucket, this all works fine and the media server is running.

I can play both mp4 and flv video via rtmp if I copy the file from the EC2 instance to the S3 bucket, but can not play the video if I upload direct to the bucket.

I can see the new file on the EC2 and I have tried setting the permissions and meta tags exactly the same as the working files that were copied from the EC2. But nothing works??

Movie Player returns an error "The stream contains not data"

VLC gives no feedback, pressing play does nothing??

Anyone?

Cheers