[vtb] - fix - use the correct bit for signaling the hw decoder to drop a frame. This is the bit which is visible in the now public ios 8 headers of vtb. I doubt that apple ever change this till ios4. If they did - we are screwed on older runtimes. At least on ios6 this bit is valid for sure.
Merge pull request #5692 from Memphiz/vtbdropfix

[vtb] - fix - use the correct bit for signaling the hw decoder to drop a...