# Single camera streaming The **gst-camera-single-stream-example** application allows you to use a single camera with various outputs, including preview, encode, YUV dump, and RTSP streaming. For example, you can use this application in a security system where the goal is to capture a video from one camera and stream it across a network. You can either view it or archive it for future review. The following figure shows the pipeline flow for various single camera stream use cases. For more information, see [Pipeline flow](https://docs.qualcomm.com/doc/80-80022-55/topic/gstd-single-camera-stream.html#section-dq4-h2s-nbc). **Figure : gst-camera-single-stream-example pipeline** Note The `camera-source-bin` uses the libcamerasrc and qtivtransform plugins in Config #1 and the qtiqmmfsrc plugin in the Config #2 to generate the output stream. ## Run the application 1. Ensure that you complete the [Prerequisites](https://docs.qualcomm.com/doc/80-80022-55/topic/mm_sample_apps_prerequisites.html). 2. In the terminal of the target device, select any of the following use cases and run the respective command: - **Live camera use case**: View the live camera on Waylandsink: gst-camera-single-stream-example -o 0 -w 1920 -h 1080 Copy to clipboard - **MP4 use case**: Dump the MP4 to the `/etc/media/` folder: gst-camera-single-stream-example -o 1 -w 1920 -h 1080 Copy to clipboard - **YUV use case**: Dump the YUV data to the `/etc/media/` folder: gst-camera-single-stream-example -o 2 -w 1920 -h 1080 Copy to clipboard - **RTSP use case**: View the RTSP stream (run the RTSP server) on the Linux host computer: 1. Run the RTSP server in a separate console on the target device with `udpsrc` (you can run it in the background as a service): gst-rtsp-server -a -p 8900 -m /live "( udpsrc name=pay0 port= caps=\"application/x-rtp,media=video,clock-rate=90000,encoding-name=H264,payload=96\" )" Copy to clipboard For example: gst-rtsp-server -p 8900 -a 10.92.182.47 -m /live "( udpsrc name=pay0 port=8554 caps=\"application/x-rtp,media=video,clock-rate=90000,encoding-name=H264,payload=96\" )" Copy to clipboard 2. Run the following command: gst-camera-single-stream-example -o 3 -w 1280 -h 720 -i -p Copy to clipboard 3. In the terminal of the host computer, run the following commands to view the stream on the VLC player or FFplay respectively: **For VLC:** vlc -vvv rtsp://:8900/live Copy to clipboard **For FFplay:** ffplay rtsp://:8900/live Copy to clipboard 4. To stop the use case, use **CTRL + C**. 5. In the terminal of the target device, run the following command in the SSH shell to display the available help options: gst-camera-single-stream-example --help Copy to clipboard 6. In the terminal of the host computer, run the following command to pull the files from the target device: scp root@:/etc/media/ Copy to clipboard ## Expected output The following table lists the expected output based on the selected output type. Table:Expected output for gst-camera-single-stream-example | Output | Description | | --- | --- | | Display | Preview the stream. | | Dump the MP4 and YUV data | Save the output to a file at `/etc/media/`. | | RTSP | View the output on a remote display. | ![../../_images/gst-camera-single-stream-example.png](data:image/png;base64,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) **Figure : Expected output for gst-camera-single-stream-example** ## Pipeline flow The following table lists the plugins used in the single camera streaming pipeline: | Pipeline | Description | | --- | --- | | Live camera preview on display |

  1. qtiqmmfsrc captures the camera live stream.


  2. Capsfilter is applied to enforce constraints on the raw video data.


  3. The data is sent to the Wayland display sink (waylandsink) for live preview.


| | Video encoding |

  1. qtiqmmfsrc captures the camera live stream.


  2. Capsfilter is applied to enforce constraints on the raw video data.


  3. The data is sent to the Wayland display sink (waylandsink) for live preview.


  4. v4l2h264enc is used to encode the video using the H.264 format.


  5. H264parse is used to parse the video.


  6. Mp4mux is used to multiplex the video into an MP4 container.


  7. Filesink is used to write the video to a file.


| | Dump the camera YUV to a filesink |

  1. qtiqmmfsrc captures the camera live stream.


  2. Capsfilter is applied to enforce constraints on the raw video data.


  3. Filesink is used to dump the YUV data into a file.


| | RTSP streaming |

  1. qtiqmmfsrc captures the camera live stream.


  2. Capsfilter is applied to enforce constraints on the raw video data.


  3. v4l2h264enc is used to encode the video using the H.264 format.


  4. H264parse is used to parse the video, rtph264pay is used to load the stream to RTSP, and then the stream is sent to a UDP sink for RTSP streaming.


| ## Related information [Camera streaming using OpenCV](https://docs.qualcomm.com/doc/80-80022-55/topic/gst-camera-opencv-resize-py.html) Last Published: May 17, 2026 [Previous Topic Run sample applications for a camera](https://docs.qualcomm.com/bundle/publicresource/80-80022-55/topics/camera-sample-applications.md) [Next Topic USB camera](https://docs.qualcomm.com/bundle/publicresource/80-80022-55/topics/usb-camera.md)