$FFMPEG -thread_queue_size 512 -f alsa-ac 2 -i hw:Loopback,1,0 -fflags +genpts -ignore_loop 0 -r $FPS -i $GIF \
-vf "drawtext=fontfile=/usr/share/fonts/truetype/freefont/FreeSans.ttf:bordercolor=$BCOLOR:borderw=1:fontcolor=$COLOR:textfile=$TEXT:reload=1:y=h-line__h-20:x=10" \
-vcodec h264_omx-x264opts keyint=$KEYINT:min-keyint=$KEYINT:scenecut=-1 -b:v 1000k \
-preset veryfast -pix_fmt yuv420p -s 854x480 \
-c:a libfdk_aac-ar 44100 \
-f flv -rtmp_live live $URL