最新ESP32-P4-Function-EV-Board（sc2336）上运行UVC例程，UVC 挂起再恢复以后无法显示图像 (AEGHB-893)

[simonzsy]

Checklist

• Checked the issue tracker for similar issues to ensure this is not a duplicate
• Read the documentation to confirm the issue is not addressed there and your configuration is set correctly
• Tested with the latest version to ensure the issue hasn't been fixed

How often does this bug occurs?

always

Expected behavior

ESP32-P4-Function-EV-Board（sc2336）上运行UVC例程，menuconfig仅修改sccb引脚、输出模式改为MJPEG，取消勾选Enable cam1 multiple frames sizes。上电后能正常使用。

Actual behavior (suspected bug)

连接电脑上电后，首次打开电脑相机软件，能正常显示画面。但是关闭相机软件再打开，或者切换摄像头再切回来，就无法再显示画面。

Error logs or terminal output

运行卡在usb_device_uvc.c 143行
pic = s_uvc_device.user_config[0].fb_get_cb(s_uvc_device.user_config[0].cb_ctx);

Steps to reproduce the behavior

esp-idf vscode插件环境
idf版本5.4.0 master分支

Project release version

v0.7.0

System architecture

Intel/AMD 64-bit (modern PC, older Mac)

Operating system

Windows

Operating system version

Win11

Shell

other (details in Additional context)

Additional context

No response

[WangYuxin-esp]

Thank you for reporting the issue. The issue has been identified and is currently being addressed.