V4L IEEE1394 devices: Difference between revisions
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("Firewire" is strictly speaking Apple's badge on the ieee1394 standard) |
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The [[Development:_Video4Linux_APIs|V4L API]] in itself does not support any [ |
The [[Development:_Video4Linux_APIs|V4L API]] in itself does not support any [http://www.linux1394.org ieee1394] (Firewire) devices. However, in the case of some devices, V4L applications can obtain access to video via ieee1394, using either a [[Loopback|loopback]] or LD_PRELOAD method. |
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==via Loopback== |
== via Loopback == |
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* V4L with |
* V4L with ieee1394 camcorders: |
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** using DV4Linux's [http://dv4l.berlios.de dv4l] |
** using DV4Linux's [http://dv4l.berlios.de dv4l] |
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** using dvgrab and [http://www.lavrsen.dk/twiki/bin/view/Motion/Dv2Vloopback dv2vloopback] |
** using [http://www.kinodv.org/ dvgrab] and [http://www.lavrsen.dk/twiki/bin/view/Motion/Dv2Vloopback dv2vloopback] |
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* V4L with |
* V4L with ieee1394 cameras: |
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** using [http://damien.douxchamps.net/ieee1394/coriander/index.php Coriander] |
** using [http://damien.douxchamps.net/ieee1394/coriander/index.php Coriander] |
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== via LD_PRELOAD== |
== via LD_PRELOAD== |
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* V4L with |
* V4L with ieee1394 camcorders: |
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** using DV4Linux's [http://dv4l.berlios.de dv4lstart] |
** using DV4Linux's [http://dv4l.berlios.de dv4lstart] |
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Revision as of 05:33, 15 February 2008
The V4L API in itself does not support any ieee1394 (Firewire) devices. However, in the case of some devices, V4L applications can obtain access to video via ieee1394, using either a loopback or LD_PRELOAD method.
via Loopback
- V4L with ieee1394 camcorders:
- using DV4Linux's dv4l
- using dvgrab and dv2vloopback
- V4L with ieee1394 cameras:
- using Coriander
via LD_PRELOAD
- V4L with ieee1394 camcorders:
- using DV4Linux's dv4lstart