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ffmpeg
Mp4
ffmpeg -re -i "1.mp4" -vcodec copy -acodec aac -b:a 192k -f flv "你的rtmp地址/你的直播码"
Camera
sudo raspivid -o - -t 0 -w 1280 -h 720 -fps 24 -b 1000000 |ffmpeg -f h264 -i - -vcodec copy -acodec aac -b:a 192k \\\\-f flv "你的rtmp地址/你的直播码"
Add an audio
sudo raspivid -o - -t 0 -w 1280 -h 720 -fps 24 -b 1000000 |ffmpeg -re -stream_loop -1 -i "/home/pi/scrpt/Blive/StarBucks_BGN.mp3" \-f h264 -i - -vcodec copy -r 30 -acodec aac -b:a 100k -preset ultrafast \-tune zerolatency -f flv "rtmp://"
Camera& Mircrophone
## https://blog.csdn.net/word_joke/article/details/96978138ffmpeg -f dshow -i video="USB2.0 PC CAMERA"-f dshow -i audio="麦克风 (2- USB2.0 MIC)"-vcodec libx264 -preset:v ultrafast -tune:v zerolatency-f flv rtmp://127.0.0.1:1935/live/123## https://blog.csdn.net/HuiShouDeZaiLai/article/details/97373878ffmpeg -f alsa -thread_queue_size 1024 -i "$MIC_DEV_NAME" \-f video4linux2 -r 10 -s 640x480 -i "$CAMERA_DEV_NAME" \-vcodec h264 -ac 1 -b:a 128k -ar 44100 -acodec aac \-strict -2 -tune zerolatency -preset medium -b:v 1500k -f pcm \-f flv rtmp://XXX:1935/live/livestream
拉流
##https://blog.csdn.net/hdg745979749/article/details/103000160ffmpeg -i rtmp://58.200.131.2:1935/livetv/hunantv -c copy dump.flv## 地址为 湖南卫视## 可直接下载保存为flv 视频
Enjoy~
由於語法渲染問題而影響閱讀體驗, 請移步博客閱讀~
本文GitPage地址
GitHub: Karobben
Blog:Karobben
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