重点关注关键字：
appsrc appsink gst_init Plugin removals Miscellaneous API additions Bindings support API Deprecations Miscellaneous other changes and enhancements Build and Dependencies Possibly Breaking and Other Noteworthy Behavioural Changes
标签：Breaking,Deprecations,removals,GStreamer,Miscellaneous,更新,API,版本,Other From： https://blog.51cto.com/u_15803983/5946648