I'm trying to fix a program, and one issue is the use of the deprecated init_put_byte (avio.h). But there's no documentation saying what do I change it for. Where can I find anything about it?
--update
This page shows the function being substituted by avio_init_context, but my version have only the init_put_byte (deprecated).
Version (as in "/usr/local/include/libavformat/version.h"):
#define LIBAVFORMAT_VERSION_MAJOR 52
#define LIBAVFORMAT_VERSION_MINOR 103
#define LIBAVFORMAT_VERSION_MICRO 0