Fix the bug in the Betacam effect which causes corrupted images of the next frame to appear when compositing ProRes files. **Related files:** - [FSTPBetacamEffect.h](https://github.com/ffbsoffa/TapeXPlayer/blob/9bea71ec2fe77628b5cf5e6ff0373a0fb3f00e50/source/modules/FSTPMainModule/WSGUI/FSTPBetacamEffect.h) - [FSTPBetacamEffect.cpp](https://github.com/ffbsoffa/TapeXPlayer/blob/9bea71ec2fe77628b5cf5e6ff0373a0fb3f00e50/source/modules/FSTPMainModule/WSGUI/FSTPBetacamEffect.cpp#L105-L177) - [FSTPPixelBufferManager.h](https://github.com/ffbsoffa/TapeXPlayer/blob/9bea71ec2fe77628b5cf5e6ff0373a0fb3f00e50/source/modules/FSTPMainModule/WSGUI/FSTPPixelBufferManager.h#L81-L177)
Fix the bug in the Betacam effect which causes corrupted images of the next frame to appear when compositing ProRes files.
Related files: