radioz.sh

#! /bin/bash

VBR="1500k"
FPS="24"
QUAL="superfast"

YOUTUBE_URL="rtmp://x.rtmp.youtube.com/live2"
KEY="-=-=-this-isis-keyy-=-=-"

VIDEO_SOURCE="/root/yt/cover.gif"
AUDIO_SOURCE="http://loacation/radio/list/song.mp3"

ffmpeg \
    -re -f lavfi -i "movie=filename=$VIDEO_SOURCE:loop=0, setpts=N/(FRAME_RATE*TB)" \
    -thread_queue_size 512 -i "$AUDIO_SOURCE" \
    -map 0:v:0 -map 1:a:0 \
    -map_metadata:g 1:g \
    -vcodec libx264 -pix_fmt yuv420p -preset $QUAL -r $FPS -g $(($FPS * 2)) -b:v $VBR \
    -acodec libmp3lame -ar 44100 -threads 6 -qscale:v 3 -b:a 320000 -bufsize 512k \
    -f flv "$YOUTUBE_URL/$KEY"

@bhushan