调用摄像头头驱动时VIN报错[VIN_ERR]buffer count is invalid, set to 3

[NULL037]

最近在编写调用摄像头抓图的应用时，提示错误[VIN_ERR]buffer count is invalid, set to 3

完整错误信息为：

root@TinaLinux:/mnt/UDISK# ./yolov5-camera 100ask_yolov5-320.nb
100ask v853 open_camera_device
VIDIOC_S_INPUT finish!![ 2528.191246] [VIN_ERR]buffer count is invalid, set to 3

[ISP]open isp device[0] success!
[ISP_ERR]isp_sensor_get_configs, line: 810,gc2053_mipi get config failed: Invalid argument (22).
[ISP_WARN]open /mnt/extsd/isp0_0_0_0_ctx_saved.bin failed, err:No such file or directory.
[ISP]prefer isp config: [gc2053_mipi], 0x0, 0, 0, 0
[ISP_WARN]cannot find gc2053_mipi_0_0_0_0_0 isp config, use gc2053_mipi_1920_1088_20_0_0 -> [gc2053_mipi_isp600_20220511_164617_vlc4_day]
[ISP_ERR]isp_ctx_config_init, line: 2305,sensor attribute is not init.
[ISP]create isp0 server thread!
100ask v853start_capture
[ISP_ERR]isp_stat_process_buffer, line: 268,AEWB: stats error, skipping buffer.
Arithmetic exception (core dumped)

查看内核驱动发现是内核驱动中tina-v853/lichee/linux-4.9/drivers/media/platform/sunxi-vin/vin-video/vin_video.c文件打印的。

请问大佬们这那里导致的这个异常？

[xy1715103018]

@null037 我遇到了类似的问题，请问你后来是怎么解决的？