Jerry's camera frame number and layer [chapter]

Direct push ：( Data directly to the screen )
1280720 frames 12 frame
648480 frames 25 frame

With layers ：( With software image synthesis open source code, please refer to ui part )
1280720 frames 10 frame
640480 frames 20 frame

UVC Camera plot （VGA camera ）
Direct push screen 320240（ dynamic 30 frame ）
screen 480320（ dynamic 15 frame ）

Image synthesis screen 320240（ dynamic 20 frame ）
screen 480320（ dynamic 14 frame ）

app_config.h You need to turn on CONFIG_QR_CODE_NET_CFG // QR code distribution network This macro And need to include QR code algorithm library libqrcode.a QR code test thread , route apps/wifi_camera/ui_camera_demo/qr_code.c