Hi all, I am writing an AMA plugin that needs to provide compressed video frames in formats that are natively supported by Media Composer (DNxHD, XDCAMHD etc.). As media files need to be accessed using custom IO API, I need to implement the ISampleProvider2 interface. I started to write some evaluation...

Hi I am facing the problem to import some clips that have crypted audio with variable lenght and variable size. How can I tell Media Composer to let me get and decrypt audio samples ? How can I activate the sample provider interface for audio ? There is a way to do this ?

Hi to all I am writing a plugin that supports ISampleProvider2 interface in order to make media composer accept my video in JPeg2000 4:2:2 format (unfortunately up to now accept Jpeg2000 RGB format only). I am facing the problem to detect when the device should supply Video Sample for playing and when...