Difference between revisions of "Video input"

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(Built-in/HDMI-in Camera)
 
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A-SMIL players may support showing video from external source if the appropriate hardware is available. To display the video content, play it using a <tt><ref></tt> whose source is "adapi:capture".
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A-SMIL players may support showing video from external source if the appropriate hardware is available. To display the video content, play it using a <tt><video></tt> whose source is "adapi:capture".
  
 
== Composite Video Source ==
 
== Composite Video Source ==
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Applicable device : '''XMP-340, XMP-3450 and XMP-2400'''
  
 
The following code shows how to display video sourced from the composite video capture hardware.
 
The following code shows how to display video sourced from the composite video capture hardware.
  
 
<source lang="smil">
 
<source lang="smil">
   <ref src="adapi:capture">
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   <video src="adapi:capture">
 
     <param name="adapi:videoInput" value="composite" />
 
     <param name="adapi:videoInput" value="composite" />
   </ref>
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   </video>
 
</source>
 
</source>
  
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* '''adapi:videoFormat''': encoding format of the video source. Can be one of the following values: auto (auto detection), NTSC_M, NTSC_M_Japan, PAL_BG, PAL_M, PAL_N, PAL_Nc. If unspecified, default value is "auto".
 
* '''adapi:videoFormat''': encoding format of the video source. Can be one of the following values: auto (auto detection), NTSC_M, NTSC_M_Japan, PAL_BG, PAL_M, PAL_N, PAL_Nc. If unspecified, default value is "auto".
 
* '''adapi:videoAspectRatio''': display aspect ratio the video source. Can be one of the following values: auto (auto detection), 4:3, 16:9. If unspecified, default value is "auto".
 
* '''adapi:videoAspectRatio''': display aspect ratio the video source. Can be one of the following values: auto (auto detection), 4:3, 16:9. If unspecified, default value is "auto".
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== Built-in/HDMI-in Camera ==
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Applicable player: '''XDS-1068, XMP-6400'''
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The following code shows how to display video sourced from the device's built-in camera.
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<source lang="smil">
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  <video src="adapi:capture" />
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</source>
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The video input media item can be placed in a [[SMIL Playlists|playlist]] and used similar to the video object (see [[SMIL Media Objects]]).
  
 
== Related ==
 
== Related ==

Latest revision as of 16:50, 23 June 2017

A-SMIL players may support showing video from external source if the appropriate hardware is available. To display the video content, play it using a <video> whose source is "adapi:capture".

Composite Video Source

Applicable device : XMP-340, XMP-3450 and XMP-2400

The following code shows how to display video sourced from the composite video capture hardware.

  <video src="adapi:capture">
    <param name="adapi:videoInput" value="composite" />
  </video>

The video input media item can be placed in a playlist and used similar to the video object (see SMIL Media Objects).

Several parameters are available when displaying from the composite video source.

  • adapi:videoInput: must be "composite" for the composite video source
  • adapi:videoFormat: encoding format of the video source. Can be one of the following values: auto (auto detection), NTSC_M, NTSC_M_Japan, PAL_BG, PAL_M, PAL_N, PAL_Nc. If unspecified, default value is "auto".
  • adapi:videoAspectRatio: display aspect ratio the video source. Can be one of the following values: auto (auto detection), 4:3, 16:9. If unspecified, default value is "auto".

Built-in/HDMI-in Camera

Applicable player: XDS-1068, XMP-6400

The following code shows how to display video sourced from the device's built-in camera.

  <video src="adapi:capture" />

The video input media item can be placed in a playlist and used similar to the video object (see SMIL Media Objects).

Related