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TI Home » TI E2E Community » Support Forums » Digital Signal Processors (DSP) » DaVinci™ Video Processors » DM814x and AM387x Processors Forum » DM814x HDMI audio input
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DM814x HDMI audio input

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Simon Beauregard
Posted by Simon Beauregard
on Apr 12 2012 13:30 PM
Prodigy70 points

Hi all,

I'm using DM814x EVM with video conference application board (EZSDK version 05.03.01.15).

I would like to know if it is possible to capture audio using the HDMI input.

Thank you,

Simon

audio hdmi EZSDK DM814x EVM
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  • selvam mk
    Posted by selvam mk
    on Apr 13 2012 05:37 AM
    Prodigy250 points

    do u have hdmi receiver on DM8148 EVM?

    Manoj

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  • Simon Beauregard
    Posted by Simon Beauregard
    on Apr 13 2012 06:10 AM
    Prodigy70 points

    Yes, on the daughter card (video conference application board rev B)

    Simon

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  • HardikShah
    Posted by HardikShah
    on Apr 16 2012 00:06 AM
    Mastermind20155 points

    Hi,

    HDMI receiver on VC daughter cards supports audio. But we dont have driver for that.

    Regards,

    Hardik Shah

    Regards,

    Hardik Shah




    Please mark this post as answered via the Verify Answer button below if you think it answers your question.  Thanks!

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  • Simon Beauregard
    Posted by Simon Beauregard
    on Apr 16 2012 06:41 AM
    Prodigy70 points

    Hi Hardik,

    Thanks for the answer,

    Are you planning to support it in a futur EZSDK release?

    Simon

    audio hdmi EZSDK DM81xx
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  • Jun_Zhang
    Posted by Jun_Zhang
    on Apr 16 2012 08:06 AM
    Expert2425 points

    Hi

    Sorry for interrupt.

    I am almost doing the same thing described in this post.

    I am also curious about HDMI audio capture driver

    However, I have a custom board with a ITE HDMI receiver.

    Regards,

    Jun

    hdmi audio capture
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  • HardikShah
    Posted by HardikShah
    on Apr 16 2012 08:16 AM
    Verified Answer
    Verified by Simon Beauregard
    Mastermind20155 points

    Hi,

    We dont have plan to support HDMI Audio input on SIL9135 as of now.

    Regards.

    Hardik Shah

    Regards,

    Hardik Shah




    Please mark this post as answered via the Verify Answer button below if you think it answers your question.  Thanks!

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  • Jun_Zhang
    Posted by Jun_Zhang
    on Apr 16 2012 08:35 AM
    Expert2425 points

    Hi Hardik

    Do you have any suggestions if we are going to develop our own hdmi audio capture driver?

    Where should be start from?

    Regards,

    Jun

    hdmi audio capture
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  • Mike Thornhill
    Posted by Mike Thornhill
    on Apr 19 2013 00:51 AM
    Intellectual310 points

    Jun,

    How did you end up handling your HDMI input issue?

    Thansk.

    Mike.

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