We just released WinX HD Video Converter Deluxe V5.0.1 today with enhanced encoding speed for H.264 video. Please feel free to download and enjoy:
What's new in 5.0.1
[LEFT]Better SRT subtitle synchronization.
H.264 video encoder speed.[/LEFT]
An important YouTube analysis bug.
For more software overview, please visit: http://www.winxdvd.com/hd-video-converter-deluxe/
Any suggestion to improve our products are much appreciated, cheers.