0.4.9

ChangeLog

maixpy3 doc

[camera]

• maix_vivo support 240x320 & 240x240 for maix-v831-cam.
• fix camera.config can reconfig v83x/r329/desktop /dev/videoX.
• expect normal users to use resize instead of config, then move camera.config to camera.camera.config.

[display]

• clear old code and provides width and height

[nn]

• fix nn.load load /xxx/*.mud file.

[image]

• reference for your development. [image] How to add _opencv_Canny.
• image.resize default support paddding base on cv::copyMakeBorder.
• image.cut is image.crop and image.paste is image.draw_image.
• add image.flip
• image.resize(w, h) is image.resize(size=(w, h))
• default image.tobytes("rgb") will output rgb888 array, now you can set format to "bmp"/"jpg"/"png".
• fix image.draw_image RGB transparent overlay, use alpha=[0, 1].

By the way, maixhub will be fully updated and support v831 online training. (R329 is not supported yet)