I am a software engineer of the VEYE team and will try my best to help you.
@lubertroft
hi,
http://wiki.veye.cc/index.php/CS-MIPI-SC132_version_log
yuyv is supported in this version .
Because it is CS series, of course cs_mipi_i2c.sh is the corresponding script.
http://wiki.veye.cc/index.php/VEYE-MIPI-290/327_i2c/#yuvseq
@consti10 said in Improve DE-coding on snapdragon devices:
turning off the HW decoder for h264 on android doesn't really make sense.
Maybe changing the poc type could fix this issue, too ?
I'm not sure about that.
- When connected via USB (original cable) there can be artifacts (I suspect packet loss via usb or some driver bug)
You are right. This camera will have a probability of packet loss. The higher the cpu performance of the host, the less packet loss.
This problem is still being studied and solved.
- POC type as described above.
@tokabe
Hi,
On i.MX8m Platform, our roadmap is based on SOM board. For now, we have finished MYIR i.MX8m board and AVNET Maaxboard(mini) board.
http://wiki.veye.cc/index.php/NXP_i.MX_Application_Note_Index
The coral.ai board from google is in progress.
So the linux version we use now depends on the system version that comes with the SOM board.
We have a V5.y version driver on raspiberry PI, maybe this will help you.
http://wiki.veye.cc/index.php/V4L2_mode_for_Raspberry_Pi
Of course, we will transplant all product drivers, including CS-MIP-IMX307, to i.MX8m. This work is also in progress.
@lubertroft
hi,
http://wiki.veye.cc/index.php/CS-MIPI-SC132_version_log
yuyv is supported in this version .
Because it is CS series, of course cs_mipi_i2c.sh is the corresponding script.
http://wiki.veye.cc/index.php/VEYE-MIPI-290/327_i2c/#yuvseq
@随风飘
你好，看提示是这个uri解析错误。 opencv我们不太懂，这个嵌入gstreamer指令到opencv的方法是客户分享的。
建议你确认一下opencv中怎样调用gstreamer的命令行。
@g-towboat
CS-MIPI-IMX307 support 3 video formats:
Please check the datasheet:
http://wiki.veye.cc/index.php/CS-MIPI-IMX307_STARVIS_Module
@g-towboat
Crop mode can be achieved by setting the resolution to 1280* 720 mode.
http://wiki.veye.cc/index.php/CS-MIPI-X_i2c#videofmt
@shmm91
你好，瑞泰的主板，i2c总线的使用不一定是和官方的开发板一样的。 建议您跟瑞泰的技术沟通一下，他们集成过我们的驱动。 建议使用他们提供的Image和dtb。
因为他们的源码不是open的，所以很多事情我们没法做，只能他们去集成我们的驱动。其主板有一些接口的设计肯定也与官方的开发板不同。 采用他们的dtb才能正确驱动起来所有接口。
@eledog
我们装了一个你用的lite版本，运行是没有问题的。
你用的硬件是4GB版本，我们的是2GB版本。
我这没法重现的情况下，你可以尝试103-123行进行逐行注释来找一下原因。
@eledog
这个脚本主要就是配置了几个引脚的状态。
现象上看，是控制这几个引脚，影响了直接影响了网络。但是很奇怪你那边板子跟我一样的，不知为何会出现问题。
请注掉这一行试一下。
纯属我的猜测。帮忙验证下思路。
@eledog
你可以执行一下./camera_i2c_config 命令，看下有没有异常的打印信息。
我这在4b上的打印是这样的：
$ ./camera_i2c_config
setting GPIO for board revsion: b03112 kernel ver:5
Raspberry Pi3B / Pi3B+ / 3A / 4B(1G/2G/4G/8G)
Set state of 133 to 1
Use i2c-10 for the sensor (-y 10)
@luchec
你好，你用的车牌识别相机是多少分辨率的？ 我们的307用的镜头是什么型号？
我的感觉还是先考虑分辨率，视场角度的问题，而不是考虑降噪锐度等参数。