AnsweredAssumed Answered

No external OSD output

Question asked by Saurabh_Namjoshi on Jun 26, 2015
Latest reply on Jun 29, 2015 by Saurabh_Namjoshi

Hi,

 

I have EVAL-ADV8005-SMZ board with firmware version 1.90.2.

I am modifying V1.90.2 code as per the companies requirement.

I have setup EVAL-ADV8005-SMZ  with no RX & a Blue Ray disc player o/p connected to ExOSD (ADV7842) hdmi I/p  & TV connected to hdmi output which supports 720p, 480p resolution.

After powering up the board, the code runs in free run with free run VIC 480p.

O/P coming on TV is black screen as no i/p connected to Adv7625 chip.

 

After doing pipinit & using insel api for switching i/p from RX to TTL i/p using command "insel ttl tx1", I can't see any video as blue ray disc player o/p set to 720p60.

If I set blueray disc player o/p to 480p then I can see video mixed with green color.

Can I get 720p60 & higher o/p from ExOSD when RX is not connected.

Is there any api's for this.

Please let me know.     

 

 

Thanks & Regards,

Saurabh

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