yeah mpegstreamclip and also adobe media encoder. I have just recently been using adobe media encoder and its very good!!! works nicely with the rest of the adobe suite!
Im media streamclip (squared5.com), the option to convert to .mov is possible through list--> batch, but so far I found no option to select the dvx option within the .mov batch conversion process. The .mov conversion yields extreme square pixels results, very bad quality. Anyone has some tips on this?
in your batch export settings choose the DXV3 option in the codec drop down. Set quality to 100, leave scaling alone and disable audio if you don't use it