Offset in the structure where a pointer to the parent context for loging is stored.
for example a decoder that uses eval.c could pass its AVCodecContext to eval as such
parent context. And a av_log() implementation could then display the parent context
can be NULL of course
Offset in the structure where a pointer to the parent context for loging is stored. for example a decoder that uses eval.c could pass its AVCodecContext to eval as such parent context. And a av_log() implementation could then display the parent context can be NULL of course