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--- products:sbc:vim4:add-ons:new-vim4-mipi-camera [2023/09/24 21:27]
nick
+++ products:sbc:vim4:add-ons:new-vim4-mipi-camera [2023/09/24 21:34]
nick
@@ Line 91: / Line 91: @@
 ==== Record video via gstreamer ====
+<WRAP important >
+Only for 5.15 kernel.
+</WRAP>
 Record video and perform ''H264'' encoding:
 ```shell
-gst-launch-1.0 v4l2src device=/dev/media0  io-mode=mmap num-buffers=300 ! video/x-raw,format=NV21 ! amlvenc bitrate=8000 ! h264parse ! qtmux ! filesink location=test-h264.mp4
+gst-launch-1.0 v4l2src device=/dev/media0  io-mode=mmap num-buffers=300 ! video/x-raw,format=NV21,width=3840,height=2160,framerate=30/1 ! amlvenc bitrate=8000 ! h264parse ! qtmux ! filesink location=test-h264.mp4
 ```
@@ Line 103: / Line 108: @@
 ```shell
-gst-launch-1.0 v4l2src device=/dev/media0  io-mode=mmap num-buffers=300 ! video/x-raw,format=NV21 ! amlvenc bitrate=8000 ! h265parse ! qtmux ! filesink location=test-h265.mp4
+gst-launch-1.0 v4l2src device=/dev/media0  io-mode=mmap num-buffers=300 ! video/x-raw,format=NV21,width=3840,height=2160,framerate=30/1 ! amlvenc bitrate=8000 ! h265parse ! qtmux ! filesink location=test-h265.mp4
 ```

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