手机web投屏和操控，支持音频，提供一个配置管理页用于配置各设备的投屏参数(帧率，尺寸等),支持多设备。
Android Device remote display and control in browser page.audio support
Provide manage site to configure display(frame-rate,screen-size,bit-rate), support multi devices.

QQ交流群: 696373448

• web scrcpy
• file manage
• audio forward(Android>=11)
• recording

后端用scrcpy_server.jar获取手机h264流, 传输通过websocket(django高效异步)，前端broardway，webcodecs播放视频流并捕获鼠标事件完成操控。 电脑先配置好adb，手机设备打开usb调试并连接项目所在的电脑主机, 经测试在usb2.0, 720X336分辨率，800k比特率，25帧，本地浏览器延迟大概为60ms左右。
Backend scrcpy_server.jar grab android-device screen-raw-h264 data.
Transmission based on websocket (Django efficiently asynchronous coroutine).
Frontend broardway.js play screen-raw-h264 data, capture mouse`s event to control. We test in local browser[usb2.0, 720x336, 800kbit/s, 25fps] delay average 60ms.

• Django_scrcpy base on scrcpy https://github.com/Genymobile/scrcpy
• Webcodecs Inspired by https://github.com/yume-chan/ya-webadb

Make sure adb server started and android-device(in Developer Mode) has connected to adb server.
adb devices in command line can list connected device.
List of devices attached
ba406a9e0421 device

• download project
• Install（项目升级时需要删除目录下db.sqlite文件，重新install）
  pip install -r requirements.txt
python init.py
• Run（Visit http://127.0.0.1:8000/admin）
  uvicorn django_scrcpy.asgi:application --host 0.0.0.0 --port 8000 --workers 4

• run

  • linux
    docker run -it --name django_scrcpy --net=host -v some_dir:/usr/src/app/media -e DJANGO_SCRCPY_PORT=8000 lim1942/django_scrcpy:1.0
  • macos/windows
    【ADB_SERVER_ADDR can be "docker.for.mac.localhost" "host.docker.internal" "192.168.."】
    docker run -it --name django_scrcpy -v some_dir:/usr/src/app/media -p 8000:8000 -e ADB_SERVER_ADDR=docker.for.mac.localhost -e ADB_SERVER_PORT=5037 -e DJANGO_SCRCPY_PORT=8000 lim1942/django_scrcpy:1.0

• start
  docker start django_scrcpy

• stop
  docker stop django_scrcpy

由于浏览器安全限制，VideoDecorder, AudioDecorder需要在https或者本地localhost访问才能使用。
webcodecs是浏览器的硬解码，解码速度和质量比broardway要好，但是兼容性不如broardway，很多浏览器不支持。

浏览器输入 chrome://flags 在Insecure origins treated as secure中加入需要关闭安全限制站点，逗号分隔，配置好点击Relauch.重启后该站点可用webcodecs播放器了。

see recording support