Add cache size option to UI
Support floating point border strength.
Remvoe old PAR relative code. This fixes an assertion failure on Debug build.
Cosmetics
Fix style override logic.
Constant size style support
BufFix: a small leak.
BugFix: "yuvMatrix" field is optional fields for consumers
Add an sanity check on originalVideoSize/videoOutputRect/subtitleTargetRect read from consumer. No check on arAdjustedVideoSize because it is not always required.
Connect to consumer even if it can NOT provide valid info
Initial black bar support implementation