func (ctxt *Context) AvCodecGetPktTimebase() Rational { return (Rational)(C.av_codec_get_pkt_timebase((*C.struct_AVCodecContext)(ctxt))) }
//AVRational av_codec_get_pkt_timebase (const AVCodecContext *avctx) func Av_codec_get_pkt_timebase(ctxt *AVCodecContext) AVRational { return (AVRational)(C.av_codec_get_pkt_timebase((*C.struct_AVCodecContext)(ctxt))) }