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--- products:sbc:vim-5:applications:hdmi-input [2026/09/23 02:26]
nick [Capture the HDMI IN Frames]
+++ products:sbc:vim-5:applications:hdmi-input [2026/10/29 01:51] (current)
nick [Capture the HDMI IN Frames]
@@ Line 22: / Line 22: @@
 ```shell
-hdmiin_preview_setup # Setup
+sudo hdmiin_preview_setup
-sudo hdmiin-demo # Preview
+hdmiin-demo # Preview
 ```
@@ Line 32: / Line 32: @@
 You can use gstreamer to capture the HDMI IN frames. Here is en example to capture the HDMI IN frames
-and encoding them to ''H264'' format and mux to ''MP4'' format store in file ''/tmp/test71.mp4''.
+and encoding them to ''H264'' format and mux to ''MP4'' format store in file ''/tmp/test70.mp4''.
 ```shell
-hdmiin_capture_setup # Setup
+sudo hdmiin_capture_setup # Setup
-gst-launch-1.0 -vvv v4l2src device=/dev/video71 io-mode=dmabuf num-buffers=600 ! video/x-raw,format=NV12,width=1920,height=1080,framerate=30/1,interlace-mode=interleaved ! amlvenc ! h264parse ! qtmux ! filesink location=test_71.mp4
+gst-launch-1.0 -vvv v4l2src device=/dev/video70 io-mode=dmabuf num-buffers=600 ! video/x-raw,format=NV12,width=1920,height=1080,framerate=60/1,interlace-mode=interleaved ! amlvenc ! h264parse ! qtmux ! filesink location=test_70.mp4
 ```
@@ Line 42: / Line 42: @@
 ```shell
-hdmiin_capture_setup # Setup
+sudo hdmiin_capture_setup # Setup
-gst-launch-1.0 -vvv v4l2src device=/dev/video71 io-mode=dmabuf num-buffers=600 ! video/x-raw,format=NV12,width=1920,height=1080,framerate=30/1,interlace-mode=interleaved ! glimagesink
+gst-launch-1.0 -vvv v4l2src device=/dev/video70 io-mode=dmabuf num-buffers=600 ! video/x-raw,format=NV12,width=1920,height=1080,framerate=60/1,interlace-mode=interleaved ! glimagesink
 ```
-//Note: You can press ''ESC'' key to exit.//
 ===== Setup HDMI IN audio =====

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