perf: rtsp: replace gst-rtsp-server with mediamtx

radxa-docs · Nov 20, 2024 · 7bcd224 · 7bcd224
1 parent a2cade3
commit 7bcd224
Show file tree

Hide file tree

Showing 2 changed files with 24 additions and 46 deletions.
diff --git a/docs/common/dev/_rtsp.mdx b/docs/common/dev/_rtsp.mdx
@@ -12,7 +12,8 @@
 :::tip
 使用 HDMI RX 时，低于 720P 分辨率的输入源可能会导致编码失败。  
 经测试，ffmpeg-rockchip 与我们发布的 Debian 11 系统的 rkmpp 和 librga 版本不兼容，Debian 12 系统不受影响。  
-如果你使用的是我们发布的 Debian 11 系统请移步[ ffmpeg-rockchip 官方编译教程](https://github.com/nyanmisaka/ffmpeg-rockchip/wiki/Compilation)，构建 rkmpp 和 librga 后构建 ffmpeg-rockchip。
+如果你使用的是我们发布的 Debian 11 系统请移步 [ffmpeg-rockchip 官方编译教程](https://github.com/nyanmisaka/ffmpeg-rockchip/wiki/Compilation)，构建 rkmpp 和 librga 后构建 ffmpeg-rockchip，
+并运行 `sudo apt-get update && sudo apt-get install librga2=2.2.0-1`。
 :::
 
 ### 安装编译依赖
@@ -60,40 +61,28 @@ ffmpeg-rockchip/ffmpeg -f v4l2 -i /dev/video-camera0 -vf "fps=30" -s 3840x2160 -
 使用 HDMI RX 时，目前 gst-mppenc 暂不支持 NV24(YCbCr444) 与 RGB 输入，需要 HDMI 输入端切换颜色格式为 NV12(YCbCr420) 或 NV16(YCbCr422)，或者使用 FFmpeg 进行推流。
 :::
 
-### 安装编译依赖
-
-```bash
-sudo apt update
-sudo apt install build-essential gobject-introspection libcgroup-dev libgirepository1.0-dev libgstreamer-plugins-bad1.0-dev libgstreamer-plugins-base1.0-dev meson
-```
-
-### 获取 gst-rtsp-server 源码
+### 安装依赖
 
 ```bash
-wget https://gstreamer.freedesktop.org/src/gst-rtsp-server/gst-rtsp-server-1.18.6.tar.xz
-tar -xvf gst-rtsp-server-1.18.6.tar.xz
-```
-
-### 编译 gst-rtsp-server
-
-```bash
-cd gst-rtsp-server-1.18.6/
-meson build
-cd build
-ninja
+sudo apt-get update
+sudo apt-get install gstreamer1.0-rtsp
 ```
 
-### 运行 gst-rtsp-server
+### 运行 mediamtx 和 Gstreamer
 
 :::info
 此处我们假定 `/dev/video-camera0` 是你想要使用的视频源。如果你的摄像头被分配到了其他的名称下，请替换以下命令行中对应的设备名。
 :::
 
 ```bash
-cd examples/
+wget https://github.com/bluenviron/mediamtx/releases/download/v1.9.0/mediamtx_v1.9.0_linux_arm64v8.tar.gz
+tar -xzvf mediamtx_v1.9.0_linux_arm64v8.tar.gz
+nohup ./mediamtx &
+
 # mpph264enc 编码器目前在 Rockchip 6.1 Linux 内核下有卡顿问题，建议使用 mpph265enc 编码器
 # 可用的编码器有 mpph264enc、mpph265enc、mppjpegenc、mppvp8enc，修改编码器需要修改 pipeline 后的 rtp*pay 或 *parse
-./test-launch --gst-debug-level=3 "( v4l2src device=/dev/video-camera0 ! queue ! mpph265enc bps=51200000 rc-mode=vbr ! rtph265pay name=pay0 pt=97 )"
+gst-launch-1.0 -v v4l2src device=/dev/video-camera0 ! queue ! mpph265enc bps=51200000 rc-mode=vbr ! rtspclientsink location=rtsp://localhost:8554/test
+
 # 如果仅想将摄像头录制成文件，请使用以下命令
 # gst-launch-1.0 --gst-debug-level=3 v4l2src device=/dev/video-camera0 ! queue ! mpph265enc bps=51200000 rc-mode=vbr ! h265parse ! mp4mux ! filesink location=output.mp4
 ```

diff --git a/i18n/en/docusaurus-plugin-content-docs/current/common/dev/_rtsp.mdx b/i18n/en/docusaurus-plugin-content-docs/current/common/dev/_rtsp.mdx
@@ -57,43 +57,32 @@ ffmpeg-rockchip/ffmpeg -f v4l2 -i /dev/video-camera0 -vf "fps=30" -s 3840x2160 -
 
 :::tip
 Because mpph264enc is poorly encoded and decoded by Radxa OS in Rockchip 6.1 Linux kernel, it is recommended to use mpph265enc in preference.  
-When using HDMI RX, gst-mppenc does not support NV24(YCbCr444) and RGB input, you need to switch the color format of HDMI input to NV12(YCbCr420) or NV16(YCbCr422), or use FFmpeg to push the stream.
+When using HDMI RX, gst-mppenc does not support NV24(YCbCr444) and RGB input, you need to switch the color format of HDMI input to NV12(YCbCr420) or NV16(YCbCr422), or use FFmpeg to push the stream,
+and run `sudo apt-get update && sudo apt-get install librga2=2.2.0-1`.
 :::
 
-### Installation of compilation dependencies
-
-```bash
-sudo apt update
-sudo apt install build-essential gobject-introspection libcgroup-dev libgirepository1.0-dev libgstreamer-plugins-bad1.0-dev libgstreamer-plugins-base1.0-dev meson
-```
-
-### Get gst-rtsp-server source code
+### Installation dependencies
 
 ```bash
-wget https://gstreamer.freedesktop.org/src/gst-rtsp-server/gst-rtsp-server-1.18.6.tar.xz
-tar -xvf gst-rtsp-server-1.18.6.tar.xz
-```
-
-### Compile gst-rtsp-server
-
-```bash
-cd gst-rtsp-server-1.18.6/
-meson build
-cd build
-ninja
+sudo apt-get update
+sudo apt-get install gstreamer1.0-rtsp
 ```
 
-### Run gst-rtsp-server
+### Running mediamtx and Gstreamer
 
 :::info
 Here we assume that `/dev/video-camera0` is the video source you want to use. If your camera is assigned a different name, replace the corresponding device name in the following command line.
 :::
 
 ```bash
-cd examples/
+wget https://github.com/bluenviron/mediamtx/releases/download/v1.9.0/mediamtx_v1.9.0_linux_arm64v8.tar.gz
+tar -xzvf mediamtx_v1.9.0_linux_arm64v8.tar.gz
+nohup ./mediamtx &
+
 # mpph264enc encoder currently has lagging problem under Rockchip 6.1 Linux kernel, we suggest to use mpph265enc encoder.
 # mpph264enc, mpph265enc, mppjpegenc, mppvp8enc encoders are available. To change the encoder, you need to change the rtp*pay or *parse in the pipeline.
-./test-launch --gst-debug-level=3 "( v4l2src device=/dev/video-camera0 ! queue ! mpph265enc bps=51200000 rc-mode=vbr ! rtph265pay name=pay0 pt=97 )"
+gst-launch-1.0 -v v4l2src device=/dev/video-camera0 ! queue ! mpph265enc bps=51200000 rc-mode=vbr ! rtspclientsink location=rtsp://localhost:8554/test
+
 # If you only want to record the camera to a file, use the following command
 # gst-launch-1.0 --gst-debug-level=3 v4l2src device=/dev/video-camera0 ! queue ! mpph265enc bps=51200000 rc-mode=vbr ! h265parse ! mp4mux ! filesink location=output.mp4
 ```