[Android Apps and Games] Traktorist3d:
Unfortunately, this receiver accepts only Wave, on LPCM it swears at MIME-type, even with the MIME check unchecked. Plus, I also tried AirMusic which is made specifically for transferring all system sounds from android over the network. in AirMusic, you can choose the "thinest" MP3, but with it the delay is just as big.

And I tried to play WAV directly without AudiCast, it works immediately without problems. Yes, even DSD512 directly with its huge bitrate starts faster.

At the same time, if you send to another receiver and not to HQPE, for example, BeagleBone with Pure firmware, then there is no delay through AudioCast, everything is fast and clear, and through AudiCast BubbleUPnP and AurMusic. Some problem is in the AudioCast + HQPE bundle.

I am attaching a screenshot of the properties of the HQPE receiver, it may be worth contacting the developer of the receiver itself www.rygel-project.org and asking them.

Following the screenshot link desc.xml.url, he goes to the next listing, I'll try to find the file that is mentioned in the ConnectionManager.xml listing and it might be possible to see something in it ...

This XML file does not appear to have any style information associated with it. The document tree is shown below.

<root xmlns="urn:schemas-upnp-org:device-1-0" xmlns:dlna="urn:schemas-dlna-org:device-1-0">

<specVersion>

<major>1</major>

<minor>0</minor>

</specVersion>

<device>

<deviceType>urn:schemas-upnp-org:device:MediaRenderer:2</deviceType>

<friendlyName>HQP:SignalystHQPlayer5</friendlyName>

<manufacturer>Rygel Developers</manufacturer>

<manufacturerURL>http://www.rygel-project.org</manufacturerURL>

<modelName>Rygel</modelName>

<modelNumber>0.38.3</modelNumber>

<modelURL>http://www.rygel-project.org</modelURL>

<UDN>uuid:21bc8341-a47d-41f9-bb8b-d3378ab28f1d</UDN>

<iconList>

<icon>

<mimetype>image/png</mimetype>

<width>120</width>

<height>120</height>

<depth>24</depth>

<url>/LibRygelRenderer-120x120x24.png</url>

</icon>

<icon>

<mimetype>image/png</mimetype>

<width>48</width>

<height>48</height>

<depth>24</depth>

<url>/LibRygelRenderer-48x48x24.png</url>

</icon>

<icon>

<mimetype>image/jpeg</mimetype>

<width>120</width>

<height>120</height>

<depth>24</depth>

<url>/LibRygelRenderer-120x120x24.jpg</url>

</icon>

<icon>

<mimetype>image/jpeg</mimetype>

<width>48</width>

<height>48</height>

<depth>24</depth>

<url>/LibRygelRenderer-48x48x24.jpg</url>

</icon>

</iconList>

<serviceList>

<service>

<serviceType>urn:schemas-upnp-org:service:ConnectionManager:2</serviceType>

<serviceId>urn:upnp-org:serviceId:ConnectionManager</serviceId>

<SCPDURL>/xml/ConnectionManager.xml</SCPDURL>

<controlURL>/Control/LibRygelRenderer/RygelSinkConnectionManager</controlURL>

<eventSubURL>/Event/LibRygelRenderer/RygelSinkConnectionManager</eventSubURL>

</service>

<service>

<serviceType>urn:schemas-upnp-org:service:AVTransport:2</serviceType>

<serviceId>urn:upnp-org:serviceId:AVTransport</serviceId>

<SCPDURL>/xml/AVTransport2.xml</SCPDURL>

<controlURL>/Control/LibRygelRenderer/RygelAVTransport</controlURL>

<eventSubURL>/Event/LibRygelRenderer/RygelAVTransport</eventSubURL>

</service>

<service>

<serviceType>urn:schemas-upnp-org:service:RenderingControl:2</serviceType>

<serviceId>urn:upnp-org:serviceId:RenderingControl</serviceId>

<SCPDURL>/xml/RenderingControl2.xml</SCPDURL>

<controlURL>/Control/LibRygelRenderer/RygelRenderingControl</controlURL>

<eventSubURL>/Event/LibRygelRenderer/RygelRenderingControl</eventSubURL>

</service>

</serviceList>

<dlna:X_DLNADOC>DMR-1.51</dlna:X_DLNADOC>

</device>

</root>