INURL='rtsp://user:pass@mycam.local:554/H264'
INRES='640x480'
OUTRES='640x480'
FPS='5'
URL='streamingurlstuff'
 $FFMPEG  -re  -i "$INURL" -s "$INRES" -r 25 -vcodec libx264 -x264opts keyint=1 -r "$FPS" -preset ultrafast -crf 26 -threads 0 -s "$OUTRES" -f flv "$URL"


[h264 @ 0x1ef9a80] RTP: missed 3 packets
[h264 @ 0x1ef9a80] out of range intra chroma pred mode at 4 12
[h264 @ 0x1ef9a80] error while decoding MB 4 12
[h264 @ 0x1ef9a80] concealing 765 DC, 765 AC, 765 MV errors in I frame
[h264 @ 0x1ef9a80] RTP: missed 1 packets
[h264 @ 0x1ef9a80] RTP: missed 3 packets
[h264 @ 0x1ef9a80] P sub_mb_type 22 out of range at 37 22
[h264 @ 0x1ef9a80] error while decoding MB 37 22
[h264 @ 0x1ef9a80] concealing 332 DC, 332 AC, 332 MV errors in P frame