* commit '97c9a5084479eeb66f4beb100cc7589a2c8bfe81':
avcodec/libaomenc: remove AVOption related to frame partitions
avcodec/extract_extradata: don't uninitialize the H2645Packet on every processed packet
avcodec/extract_extradata: Move the reference in the bsf internal buffer
avcodec/extract_extradata: Do not allocate more space than needed when removing NALUs in h264/hevc
avcodec/extract_extradata: Zero-initialize the padding bytes in all allocated buffers
avcodec/extract_extradata_bsf: Fix leak discovered via fuzzing
avcodec/bsf: Add ff_bsf_get_packet_ref() function