20241220在荣品开发板PRO-RK3566的buildroot下适配gc2093
2024/12/20 16:00
@余顺?PRO-RK3566开发板 挂 gc2093模块。刷 buildroot的预编译固件。
update-pro-rk3566-buildroot-hdmi-20231130-034633.img
1、现在发现 qcamera的 拍照Capture、Record录像模式都是640x480分辨率。
请问可以配置成为1920x1080分辨率吗？
2、习惯了ubuntu下的ll命令了。不想输入ls -l
请问 buildroot下如何配置ll命令？
3、请问 buildroot下 有什么好的的截屏指令？
Android下有 screencap
@造诣==灶燚 1, 改源码，代码默认预览640x480
2. alias ll='ls -alF'
3. weston-screenshooter
@余顺?@小灏星?请提供一下 gc2093的datasheet
请问gc2093在1080p分辨率下只有15fps吗？
1、weston-screenshooter 的 DEBUG模式？
2、gc2093在1080p分辨率下的最大帧率是多少?现在在buildroot下只有15fps
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C:\Users\QQ>adb shell
root@rk3566-buildroot:/#
root@rk3566-buildroot:/# we
webpinfo weston-simple-dmabuf-egl
webpmux weston-simple-dmabuf-v4l
weston weston-simple-egl
weston-calibration-helper.sh weston-simple-shm
weston-calibrator weston-simple-touch
weston-debug weston-terminal
weston-screenshooter weston-touch-calibrator
weston-simple-damage
root@rk3566-buildroot:/# we
webpinfo weston-simple-dmabuf-egl
webpmux weston-simple-dmabuf-v4l
weston weston-simple-egl
weston-calibration-helper.sh weston-simple-shm
weston-calibrator weston-simple-touch
weston-debug weston-terminal
weston-screenshooter weston-touch-calibrator
weston-simple-damage
root@rk3566-buildroot:/# weston-screenshooter 01.png
weston_screenshooter@5: error 0: screenshooter failed: permission denied. Debug protocol must be enabled
root@rk3566-buildroot:/# weston-screenshooter 01.png --debug
weston_screenshooter@5: error 0: screenshooter failed: permission denied. Debug protocol must be enabled
root@rk3566-buildroot:/#
root@rk3566-buildroot:/# v4l2-ctl --list-devices
rkisp-statistics (platform: rkisp):
/dev/video7
/dev/video8
rkisp_mainpath (platform:rkisp-vir0):
/dev/video0
/dev/video1
/dev/video2
/dev/video3
/dev/video4
/dev/video5
/dev/video6
/dev/media0
root@rk3566-buildroot:/#
root@rk3566-buildroot:/# v4l2-ctl --list-formats-ext -d /dev/video0
ioctl: VIDIOC_ENUM_FMT
Type: Video Capture Multiplanar
[0]: 'UYVY' (UYVY 4:2:2)
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[1]: '422P' (Planar YUV 4:2:2)
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[2]: 'NV16' (Y/CbCr 4:2:2)
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[3]: 'NV61' (Y/CrCb 4:2:2)
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[4]: 'YM16' (Planar YUV 4:2:2 (N-C))
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[5]: 'NV21' (Y/CrCb 4:2:0)
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[6]: 'NV12' (Y/CbCr 4:2:0)
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[7]: 'NM21' (Y/CrCb 4:2:0 (N-C))
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[8]: 'NM12' (Y/CbCr 4:2:0 (N-C))
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[9]: 'YU12' (Planar YUV 4:2:0)
Size: Stepwise 32x32 - 1920x1080 with step 8/8
[10]: 'YM24' (Planar YUV 4:4:4 (N-C))
Size: Stepwise 32x32 - 1920x1080 with step 8/8
root@rk3566-buildroot:/#
root@rk3566-buildroot:/#
v4l2-ctl --list-devices
v4l2-ctl --list-formats-ext -d /dev/video0
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=100 ! video/x-raw,format=NV12, width=1920,height=1080 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=fpga100-gc2093.mp4 t. ! queue ! waylandsink
1分钟：15*60=900
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=900 ! video/x-raw,format=NV12, width=1920,height=1080 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=fpga900-gc2093.mp4 t. ! queue ! waylandsink
10分钟：15*60*10=9000
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=9000 ! video/x-raw,format=NV12, width=1920,height=1080 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=fpga9000-gc2093.mp4 t. ! queue ! waylandsink
30分钟：15*60*30=27000
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=27000 ! video/x-raw,format=NV12, width=1920,height=1080 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=fpga27000-gc2093.mp4 t. ! queue ! waylandsink
120分钟：15*60*30=27000 两小时
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=108000 ! video/x-raw,format=NV12, width=1920,height=1080 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=fpga108000-gc2093.mp4 t. ! queue ! waylandsink
gst-launch-1.0 v4l2src device=/dev/video0 num-buffers=100000 ! video/x-raw,format=NV12, width=1920,height=1080 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! qtmux ! filesink location=fpga10000-405.mp4 t. ! queue ! waylandsink
