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Mv series camera appnotes 4 rpi (view source)
Revision as of 14:33, 2 November 2022
, 14:33, 2 November 2022→V4L2 mode manual
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As with libcamera-stack, our V4L2 model implements the standard V4L2 driver for the linux driver layer too. Based on this driver, the application layer can directly develop programs to acquire images and perform further processing.
As with libcamera-stack, our V4L2 model implements the standard V4L2 driver for the linux driver layer too. Based on this driver, the application layer can directly develop programs to acquire images and perform further processing.
+===Configuring global variables===
+For the convenience of later descriptions, global variables are configured here according to the sensor size.
+*MV-MIPI-IMX178M
+
+<code>export WIDTH=3088</code>
+
+<code>export HEIGHT=2064</code>
+
+<code>export FPS=22</code>
+
+*MV-MIPI-SC130M
+
+<code>export WIDTH=1280</code>
+
+<code>export HEIGHT=1024</code>
+
+<code>export FPS=108</code>
+
+* MV-MIPI-IMX296M
+
+<code>export WIDTH=1440</code>
+
+<code>export HEIGHT=1088</code>
+
+<code>export FPS=60</code>
+
+*MV-MIPI-IMX265M
+
+<code>export WIDTH=2048</code>
+
+<code>export HEIGHT=1544</code>
+
+<code>export FPS=45</code>
===V4L2 mode manual===
===V4L2 mode manual===
We have saved the code for v4l2 mode in this [https://github.com/veyeimaging/raspberrypi_v4l2 github repository].
We have saved the code for v4l2 mode in this [https://github.com/veyeimaging/raspberrypi_v4l2 github repository].