All my BluRays created with PD15 exhibit the same behavior:
1. Any time around the 90-minute mark or anywhere thereafter, the video freezs on screen
2. Though the video freezes, the sound continues to play.
3. These "problem spots" are typically about 30 to 6- seconds long on the disc.
4. You can FF through the "problem spot" and move past it, and video returns to normal.
5. This typically is not found during the first 90 minutes on a disc, but it's a crap shoot any time after that. However, ALL discs wind up with this error at 90 minutes or after. In short, a ruined BluRay disc and up to 5 hours of wasted burn time down the drain. No exceptions for any disc longer than 90 minutes, meaning you only get to use half a disc if burning at H264/60i/1080.
6. PD14 DOESN'T DO THIS.
Different encoding has been used, such as 1080 H264/60i and 1080 H264/60p. BluRays have been tested on game systems and various bluray players with the same results - PowerDirector 15 is botching BluRays.