Use Generic/RTSP to Connect with a Camera

Description

In NUUO products, it does not work while choosing Generic/RTSP protocol. While on the other hand, VLC works perfectly.

本篇文章主要講述如何排解當使用NUUO產品時,碰到無法正確將攝影機提供的RTSP影像透過Generic/RTSP協議成功接上,然而,同一時間攝影機的RTSP影像卻能被VLC播放器正確接上並播放。



Root Cause

Since the RTSP URL using in VLC is something like 'rtsp://10.0.0.200:554/stream', entire camera RTSP URL must be appended including extensional strings ("/stream" in this example. The strings varies depends on different designs from different camera vendors) besides camera IP address information.

攝影機提供的RTSP串流影像可以透過一串URL網址取得,且通常看起來會長的像以下的類似格式:

'rtsp://10.0.0.200:554/stream'

且這樣的格式可以被VLC播放器播放,對於NUUO產品來說也不例外,除了攝影機IP位址相關資訊之外,包含IP位址以外的延伸字串(在上面提及的例子裡指的是"/stream"這串字串,這個延伸字串會依據不同攝影機廠牌而有不同的結果)也需一併輸入方能取得攝影機的RTSP串流。

 

Solution

1.  For requesting camera RTSP URL, you need to check this information with camera vendor. They will provide related information for your needs. Also, the camera RTSP URL information would be different mapping to different camera streams provided. You need to request related information with camera vendor too. 

1.  你必須向攝影機製造商取得攝影機的RTSP串流的URL網址訊息,攝影機的製造商將會據以提供給你。同時,不同的攝影機串流(如果攝影機有提供多串流功能)會對應到不同的攝影機RTSP串流的URL網址訊息,你也必須向攝影機製造商取得相關資訊。

2.  Once you've got the camera RTSP URL information, you can try steps shown below. Let's take Champ camera BL5302 as an example. It's RTSP URL is 'rtsp://10.0.9.140:554/video.pro1'.

2.  一旦你從攝影機製造商取得了攝影機的RTSP串流的URL網址訊息後,你可以試著使用以下的程序透過Generic/RTSP協議將攝影機接上。我們這邊使用Champ廠商的BL5302這個機種的攝影機為例示範一次給你看,這支攝影機所使用的RTSP串流的URL網址訊息如下:

'rtsp://10.0.9.140:554/video.pro1'

    2.1  In Mainconsole:

    2.1  在Mainconsole裡:

    2.2  In Mini2/Solo/Solo_Plus:

    2.2  在Mini2/Solo/Solo_Plus裡:

    2.3  In NVRTitan:

    2.3  在NVRTitan裡:

    2.4  In Crystal:

    2.4  在Crystal裡:

If you would like to receive second RTSP stream from the camera, you need to replace with correct camera RTSP URL. Still take Champ camera BL5302 as an example, the RTSP URL for its second stream would be 'rtsp://10.0.9.140:554/video.pro2'.

假如你想取得這支網路攝影機的第二串流,你必須置換對應的RTSP串流的URL網址訊息。這邊依舊使用同一機種同一型號為例,攝影機第二串流對應的URL網址訊息如下:

'rtsp://10.0.9.140:554/video.pro2'

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