# ChangeLog ## v0.4.1 - 2023-01-05 ### Enhancements: * Add IRAM_ATTR to packet parsing functions * Speaker: * padding zero packet if speaker buffer empty ## v0.4.0 - 2022-12-22 ### Enhancements: * Support parsing descriptors to check the device functions and capabilities * Self-adaption appropriate interfaces based on descriptors and user's configurations * Camera: * Support UVC config to any resolution, the first frame index will be used ### API Changes: * add `optional` label to some members in `uvc_config_t` and `uac_config_t`, users can optionally set a value. The self-adaption process will first use actual configs from descriptors, if no appropriate interface found, will use the params from user's configuration ### Bug Fixes: * USB: * Fix STALL (appear on some devices) during get short configuration descriptor * Resize endpoint 0 MPS based on device descriptor ## v0.3.3 - 2022-12-22 ### Enhancements: * print version message ### Bug Fixes: * Camera: * Fix not parse header only frames ## v0.3.2 - 2022-12-16 ### Enhancements: * Mic: * Padding last frame data when receive zero length packet ## v0.3.1 - 2022-12-8 ### Enhancements: * add development documentation https://docs.espressif.com/projects/espressif-esp-iot-solution/zh_CN/latest/usb/usb_stream.html ## v0.3.0 - 2022-12-05 ### Bug Fixes: * USB: * Fix memory leak during hot-plug