UPDATEI just wanted to issue a major update to Chrislynch's method for anyone still using this method to create the most astounding quality WMV-HD's with 6 Channel Surround Sound and creating a library of high definition movies on their External Drives:
When this method was intially released to public, there was a critical "stutter" issue where the video would "jump" every so often. To resolve the problem, an additional step was added wherein the h.264 video was Extracted from the MKV and repackaged into MOV, and thereafter in TMPGEnc Xpress, the MOV was used as source video and the original MKV as source audio.
As it appears, in one of the recent Updates to TMPGEnc Xpress, this "stutter" problem has been completely eliminated and this Re-Packaging into MOV step can be completely eliminated from this process. You no longer need the YAMB, MP4Box for this anymore.
The process is much simpler now, and I can confirm it works on the latest TMPGEnc Xpress 4.7.3.292
Follow the rest of the procedure as usual, for the exception that you can simply load your MKV as the source. TMPGEnc Xpress will pick up the audio automatically from the MKV. You do not need to change the FPS anywhere. Just make sure your Source FPS matches your Target FPS. Encode the MKV directly to WMV-HD. No need for extracting & re-packaging video into MOV. I have encoded over 20 high definition MKV's using this new simpler method without fault!!
Also, I will be taking Chrislynch's guide and modifying it slightly to post the simpler method, but for anyone still looking for the guide, you can get it here:
Download GuideQuestion? Shoot ....
Cheers for letting us know this, I have recently started converting MKV's to WMVHD's again now that TMPGENC Xpress is now compatable with Windows 7. In the past on my Vista setup I used to convert the movies by creating the AVS script of the MKV and then using MakeAVIS to create a AVI pointing to that AVS file, in the past I did find that the first 5 minutes of video would stutter and this is well documented in previous posts, particularly in impimpins tutorial and I don't think anyone ever found a fix.
I ended up bearing with it and making do, and since reading that TMPGENC Xpress now resolved most issues with MKV files, I decided to give it ago, and now I have exactly the same problems again! even using my old method, or any that I can find.
I've tried running the encodes on different hardware, running the videos off different machines onto the Xbox and it is always choppy at the start. But the strange thing is, playing the WMVHD directly on the computer in Windows Media Player seems fine and I cant really see the choppiness, its as soon as you check it out on the Xbox (I've tried multiple Xbox's too!)
Any ideas as I'm really starting to pull my teeth out.
Using latest TMPGENC Xpress with CoreAVC and AC3Filter.