how to use dvr_rdk 3.0 capture HD vedio?

Away.liu

Intellectual 890 points

Other Parts Discussed in Thread: TVP5158, TVP7002

I use dvr_rdk 3.0.1 8168 platform .

Now when I capture Hd video,I can't get a complete picture. The YUV file I captured as follow show:

If in EZSDk the vedio captured is ok,but in dvr paltform the vedio captured can't show peferct.

Is the dvr_3.0.1' xem3 file only for D1 and can't use it for capturing HD vedio?

or other reason?

over 12 years ago

0 Badri Narayanan over 12 years ago

TI__Guru 59700 points

How are you capturing HD on DVR platform. DVR paltform has only TVP5158 and cant capture HD. If this is your own board with HD external video decoder pls share the capture create params and Vsys_printDetailedStatistics log.

0 Away.liu over 12 years ago in reply to Badri Narayanan

Intellectual 890 points

Hi Badri narayanan:

I use a capture device ADV7441 and use V4L2 mode to caputre HD;

Now i'm trying to use tvp7002 capture device by M3 mode, are there some code relatively with it?

And did there have a 16bit interface with VIP_PORT?

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how to use dvr_rdk 3.0 capture HD vedio?