av_guess_frame_rate

Guess the frame rate, based on both the container and codec information.

@param ctx the format context which the stream is part of @param stream the stream which the frame is part of @param frame the frame for which the frame rate should be determined, may be NULL @return the guessed (valid) frame rate, 0/1 if no idea

extern (C) @nogc nothrow
AVRational
av_guess_frame_rate

Meta