# 一个流 - 来自实时源的 1080p AVC RTSP

Source: [https://docs.qualcomm.com/doc/80-70014-50Y/topic/one-stream-1080p-avc-rtsp-from-live-source.html](https://docs.qualcomm.com/doc/80-70014-50Y/topic/one-stream-1080p-avc-rtsp-from-live-source.html)

此 pipeline 显示一个从摄像头获取并发送到编码器的 1080p 流。编码流使用 RTSP 流通过网络发送。

![](data:image/png;base64,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)

使用 udpsrc 在目标上运行 RTSP 服务器（您可以在后台将其作为服务运行）：

    gst-rtsp-server -p 8900 -a "< IP_address of the device >"  -m /live "( udpsrc name=pay0 port=8554 caps=\"application/x-rtp,media=video,clock-rate=90000,encoding-name=H264,payload=96\" )"Copy to clipboard

在目标上的另一个控制台中运行 pipeline：

    gst-launch-1.0 -e qtiqmmfsrc name=camsrc ! video/x-raw\(memory:GBM\),format=NV12,width=1920,height=1080,framerate=30/1,compression=ubwc,interlace-mode=progressive,colorimetry=bt601 ! queue ! v4l2h264enc capture-io-mode=5 output-io-mode=5 ! queue ! h264parse config-interval=-1 ! rtph264pay pt=96 ! udpsink host=< IP_address of the device > port=8554Copy to clipboard

流视频在主机上显示为 RTSP 流。

如需停止用例，请按下 CTRL + C。

## 在主机 PC 上查看 RTSP 流

**前提条件：**
- 在主机上安装 VLC 媒体播放器。
- 在环境变量中设置二进制/可执行路径。

在 Linux 主机上，执行下列操作之一：

- vlc -vvv rtsp://&lt;IP\_address of the device&gt;:8900/live [带有 VLC 版本 3.0.8 的 Ubuntu 18.04]
- ffplay -rtsp\_transport tcp rtsp://&lt;IP\_address of the device&gt;:8900/live

在 Windows 主机上，执行以下操作：

1. 打开 VLC 媒体播放器。
2. 转至 Media<abbr title="and then"> &gt; </abbr>Open Network Stream，或按 CTRL + N。
3. 输入 rtsp://&lt;IP\_address of the device&gt;:8900/live。
4. 单击 Play。

**Parent Topic:** [摄像头和视频编码](https://docs.qualcomm.com/doc/80-70014-50Y/topic/camera-and-video-encode.html)

Last Published: Nov 11, 2025

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两个视频流 – 来自实时源的 4K AVC 和 480p AVC](https://docs.qualcomm.com/bundle/publicresource/80-70014-50Y/topics/two-streams-4k-avc-and-480p-avc-from-live-source.md)