DivX Plus HD - Unable to play stream videos through WebPlayer

[wtopace]

Hello, I am new to video transcoding, and have been trying off and on for a few weeks to create a Divx Plus compatible H.264 MKV file. I am able to create the video files, but the web player keeps giving the following error message:

DivX Web Player: playback error
=================================
The downloaded video file is not a DivX file.

If anyone more experienced than myself can find the problem with my encoded file, I would be very grateful.

NOTE: Please remove .jpg from the file extension.

Thanks,
Wes

PS - Conversion information:
Command:
"ffmpeg -t 5 -y -i SCC.S02E19.avi -s 1280x720 -maxrate 20000000 -bufsize 25000 -bf 3 -g 96 -qmax 51 -acodec aac -ab 128k -ac 2 -r 1001/24 -vcodec libx264 -vpre hq -crf 22 -threads 0 video.mkv"

libx264-hq.ffpreset:
coder=1
flags=+loop
cmp=+chroma
partitions=+parti8x8+parti4x4+partp8x8+partb8x8
me_method=umh
subq=8
me_range=16
g=250
keyint_min=25
sc_threshold=40
i_qfactor=0.71
b_strategy=2
qcomp=0.6
qmin=10
qmax=51
qdiff=4
bf=3
refs=4
directpred=3
trellis=1
flags2=+wpred+mixed_refs+dct8x8+fastpskip

video.mkv.jpg

[wtopace]

[SOLVED]

Seems like the newest release of the DivX WebPlayer has solved my problem.