98ac192b4e
Provide a non-NULL AVFormatParameters structure to av_open_input_file() in open_input_file(). This is required because otherwise av_open_input_file() will allocate and use a new format context, discarding the options set in the provided format context.
FFmpeg README ------------- 1) Documentation ---------------- * Read the documentation in the doc/ directory. 2) Licensing ------------ * See the LICENSE file.