固件类型：官方提供的固件
固件文件名称：ITX-3588J_Ubuntu20.04-Gnome-r240_v1.0.6f_230404.im
固件下载地址：百度网盘
Log日志：log.zip
开发板使用最新固件，未进行修改，使用购买的8M摄像头，但使用v4l2-ctrl查看支持的分辨率最大只能到19201080，请问如何输出8M图像？此外，为什么/dev/video节点从video0-video11这么多，哪一个对应着摄像头？
root@firefly:~# v4l2-ctl -d /dev/video0 --list-formats-ext
ioctl: VIDIOC_ENUM_FMT
Type: Video Capture Multiplanar
[0]: 'NV16' (Y/CbCr 4:2:2)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[1]: 'NV61' (Y/CrCb 4:2:2)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[2]: 'NV12' (Y/CbCr 4:2:0)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[3]: 'NV21' (Y/CrCb 4:2:0)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[4]: 'YUYV' (YUYV 4:2:2)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[5]: 'YVYU' (YVYU 4:2:2)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[6]: 'UYVY' (UYVY 4:2:2)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[7]: 'VYUY' (VYUY 4:2:2)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[8]: 'RGB3' (24-bit RGB 8-8-8)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[9]: 'BGR3' (24-bit BGR 8-8-8)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[10]: 'RGBP' (16-bit RGB 5-6-5)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[11]: 'BGRH' (18-bit BGRX 6-6-6-14)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[12]: 'RGGB' (8-bit Bayer RGRG/GBGB)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[13]: 'GRBG' (8-bit Bayer GRGR/BGBG)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[14]: 'GBRG' (8-bit Bayer GBGB/RGRG)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[15]: 'BA81' (8-bit Bayer BGBG/GRGR)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[16]: 'RG10' (10-bit Bayer RGRG/GBGB)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[17]: 'BA10' (10-bit Bayer GRGR/BGBG)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[18]: 'GB10' (10-bit Bayer GBGB/RGRG)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[19]: 'BG10' (10-bit Bayer BGBG/GRGR)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[20]: 'RG12' (12-bit Bayer RGRG/GBGB)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[21]: 'BA12' (12-bit Bayer GRGR/BGBG)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[22]: 'GB12' (12-bit Bayer GBGB/RGRG)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[23]: 'BG12' (12-bit Bayer BGBG/GRGR)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[24]: 'BYR2' (16-bit Bayer BGBG/GRGR)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[25]: 'GB16' (16-bit Bayer GBGB/RGRG)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[26]: 'GR16' (16-bit Bayer GRGR/BGBG)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[27]: 'RG16' (16-bit Bayer RGRG/GBGB)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[28]: 'Y16 ' (16-bit Greyscale)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[29]: 'GREY' (8-bit Greyscale)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[30]: 'EBD8' (Embedded data 8-bit)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[31]: 'SPD6' (Shield pix data 16-bit)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[32]: 'Y12 ' (12-bit Greyscale)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
[33]: 'Y10 ' (10-bit Greyscale)
Size: Stepwise 64x64 - 1920x1080 with step 8/8
root@firefly:~# ls /dev/video*
/dev/video0 /dev/video11 /dev/video4 /dev/video7 /dev/video-dec0
/dev/video1 /dev/video2 /dev/video5 /dev/video8 /dev/video-enc0
/dev/video10 /dev/video3 /dev/video6 /dev/video9
tchip_askquestions
log.zip (26.6 KB)