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MediaPortal 2
General
The little non-definitive guide to video WASAPI
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<blockquote data-quote="Alberto83" data-source="post: 1241412" data-attributes="member: 128278"><p><strong>The Intel HDMI Audio Problem:</strong></p><p style="text-align: left"><span style="color: rgb(39, 42, 52)">There's a known and notorious issue with newest Intel HDMI audio interface and PCM 192kHz/24bit streaming. The short story is it just does not work, no matter what you try to do.</span></p> <p style="text-align: left"><span style="color: rgb(39, 42, 52)">The best way to deal with it is to downgrade the files with an older version, provided as attachment to this post.</span></p><p></p><p>----</p><p><em>Disclaimer: This post is intended for those who uses HDMI with an Intel graphics card and want to send PCM 192kHz/24bit to the AVR. Everyone else can skip this part.</em></p><p><em>Downgrading to older drivers didn't broke any feature on my client, but I have a 1080p television, thus I cannot say if it works for 4K nor if it breaks the HDCP 2.2 chain. To my knowledge, HDCP should be hardware coded, so either you have it or you have not. Further tests with someone with a 4K TV might be needed.</em></p><p>-----</p><p></p><p>Unzip the drivers in a folder on your desktop.</p><p>Open Computer Management with administrative privileges (Hit Start + R, write compmgmt.msc at the run prompt and press enter).</p><p>Navigate to Device Manager, and double click "Intel® Display Audio" under "Sound, video and game controllers".</p><p>[ATTACH]196955[/ATTACH]</p><p>Go do the "Driver" tab from the hardware properties window and click "Update driver".</p><p>[ATTACH]196956[/ATTACH]</p><p>Select "Browse my computer for driver software" under the Update Driver window. Browse to the folder you just unzip your drivers in your desktop, then click "Let me pick from a list of available drivers on my computer".</p><p>[ATTACH]196957[/ATTACH] [ATTACH]196958[/ATTACH]</p><p>Chose 6.16.0.3200 [2017], then hit next. A new driver should install, and it may prompt you that you have newer drivers installed. Just click yes to install the older ones and wait until it completes.</p><p>[ATTACH]196959[/ATTACH] [ATTACH]196960[/ATTACH]</p><p></p><p>You should now be able to stream PCM 192/24 to your AVR using reclock!</p></blockquote><p></p>
[QUOTE="Alberto83, post: 1241412, member: 128278"] [B]The Intel HDMI Audio Problem:[/B] [LEFT][COLOR=rgb(39, 42, 52)]There's a known and notorious issue with newest Intel HDMI audio interface and PCM 192kHz/24bit streaming. The short story is it just does not work, no matter what you try to do. The best way to deal with it is to downgrade the files with an older version, provided as attachment to this post.[/COLOR][/LEFT] ---- [I]Disclaimer: This post is intended for those who uses HDMI with an Intel graphics card and want to send PCM 192kHz/24bit to the AVR. Everyone else can skip this part. Downgrading to older drivers didn't broke any feature on my client, but I have a 1080p television, thus I cannot say if it works for 4K nor if it breaks the HDCP 2.2 chain. To my knowledge, HDCP should be hardware coded, so either you have it or you have not. Further tests with someone with a 4K TV might be needed.[/I] ----- Unzip the drivers in a folder on your desktop. Open Computer Management with administrative privileges (Hit Start + R, write compmgmt.msc at the run prompt and press enter). Navigate to Device Manager, and double click "Intel® Display Audio" under "Sound, video and game controllers". [ATTACH]196955[/ATTACH] Go do the "Driver" tab from the hardware properties window and click "Update driver". [ATTACH]196956[/ATTACH] Select "Browse my computer for driver software" under the Update Driver window. Browse to the folder you just unzip your drivers in your desktop, then click "Let me pick from a list of available drivers on my computer". [ATTACH]196957[/ATTACH] [ATTACH]196958[/ATTACH] Chose 6.16.0.3200 [2017], then hit next. A new driver should install, and it may prompt you that you have newer drivers installed. Just click yes to install the older ones and wait until it completes. [ATTACH]196959[/ATTACH] [ATTACH]196960[/ATTACH] You should now be able to stream PCM 192/24 to your AVR using reclock! [/QUOTE]
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The little non-definitive guide to video WASAPI
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