I'm not getting the Poly to play DSD files of the SD card with Glider... giving me error 714
I'm also getting the same error when trying to play DSD files.
I'm not getting the Poly to play DSD files of the SD card with Glider... giving me error 714
I'm sure @joe28 will be happy to look at this for you - if you haven't made direct contact already, either drop Joe an e-mail or PM.....
I'm also getting the same error when trying to play DSD files.
Yes, I'd be more than happy to take a look at what's going wrong here. If we fix whatever's causing these issues with your library, I'm sure many other users will also benefit.
Unfortunately the 714 error is coming from the Poly and translates to "Illegal MIME-type". I think a firmware upgrade will be required before the Poly can play DSD over DLNA. If you've seen DSD playback work with any other DLNA app (without transcoding), please let me know so I can investigate if there's anything that can be done on the Glider side.
Joe, Audirvana on the Mac Side can send DSD Files via uPnP/DLNA to Poly, works great for me.
Joe, Audirvana on the Mac Side can send DSD Files via uPnP/DLNA to Poly, works great for me.
<res duration="0:03:34.000" size="226897964"
protocolInfo="http-get:*:audio/wav:DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01700000000000000000000000000000"
sampleFrequency="176400" bitsPerSample="24" nrAudioChannels="2">
http://10.0.1.2:49152/audirvana/audio_0_6.wav
</res>
Can you elaborate:
Where are the DSD files physically? (On Poly or elsewhere)
Whats your setup exactly?
Thanks @polymaniac - I just gave it a try in Audirvana and DSD files do in fact stream without a hitch to the Poly. But, a quick inspection with Wireshark reveals that Audirvana is sending a PCM stream to the Poly as opposed to DSD:
Code:<res duration="0:03:34.000" size="226897964" protocolInfo="http-get:*:audio/wav:DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01700000000000000000000000000000" sampleFrequency="176400" bitsPerSample="24" nrAudioChannels="2"> http://10.0.1.2:49152/audirvana/audio_0_6.wav </res>
This is probably happening because the Poly does not currently advertise itself as being capable of playing DSD files when invoking the UPnP GetProtocolInfo action. Do you know of any way to force Audirvana to always attempt to send the raw DSD stream as opposed to converting to PCM?
Yes, your right., this is what the Manual says:
"Full memory play with complete loading, decoding, sample rate and format conversion (as needed) of the tracks before playing."
Yep - how are we doing @Mojo ideas and @Matt Bartlett ?Maybe the Chord people can comment. We were told the next firmware would be after Tuesday. It is Thursday. Please let us know?