Multichannel UPnP playback in AO 2.6 and AS 2.11

guardajoias · May 31, 2025, 2:01pm

AO 2.6 adds Multichannel UPnP playback … to compatible UPnP players… Question is what makes them compatible. I have been experimenting with my Oppo 205 and with Yamaha A3070. Neither of these work for DSD or PCM. I am not surprised for the Yamaha that I think does not really accept multichannel over UPnP, but I am puzzled with the Oppo 205 which does accept multichannel in both DSD and PCM over UPnP. I have been able to send over UPnP both through the Oppo app and LMS with the UPnP plugin. With AO 2.6, the music is sent as Stereo although I set the Oppo 205 settings in Audirvana to 6 channels… Anything I missed in settings?

Agoldnear · May 31, 2025, 5:12pm

Verify that your Oppo player is configured properly:
http://download.oppodigital.com/UDP20X/UDP-205_User_Manual_English_V1.0.0.pdf

guardajoias · June 1, 2025, 2:03pm

Thanks. I did indeed check everything and as far as I can tell, it is all set correctly for multichannel music. I can play multichannel files into the Oppo, but not from Audirvana that sends stereo from my multichannel files, (whether dsf or flac)…

Agoldnear · June 1, 2025, 4:10pm

Do you know if you are actually playing the multi-channel file…? Did you rip those files yourself…?
If you are using macOS, check your speaker output configuration in Audio MIDI Setup…
Please post your debug information report here so we can see your computer platform+Audirvāna synergies…

Antoine · June 3, 2025, 8:00am

Hi @guardajoias,

Can you send us a copy of the "Debug Info“ when you have this issue? You can get it in Audirvana Settings>My account.

Note: When you click on the Debug Info button, Audirvana automatically copies all its content. Please paste it in response to this message.

guardajoias · June 3, 2025, 8:18am

Audirvana Origin 2.6.0 (20600)

macOS Version 15.5 (Build 24F74) ARM64 with 16GB physical RAM

NETWORK

Status: available

Local network access: allowed

SIGNAL PROCESSING:

Polarity Inversion:

Globally: OFF

Per track: ON

DSP ACTIVE in offline mode with plugins using new macOS API

No plugin active

UPSAMPLING:

SoX with Power Of Two upsampling

SoX filter parameters

Bandwidth at 0dB = 94.5953%

Filter max length = 23266

Anti-aliasing = 97.5873

Phase = 66%

AUDIO VOLUME:

Max allowed volume: 100

Replay Gain: by album

LIBRARY SETTINGS:

Sync list: 3 folders

AUTO: /Users/Music/MusicaJá

AUTO: /Users/Music/MusicaNew

AUTO: /Volumes/music/Musica Multicanale

Sync folders at startup: NO

iTunes/Music library synchronization: not synchronized

Sort and display order: en

Library database path: /Users/Library/Application Support/Audirvana/AudirvanaDatabase.sqlite

Remote Control server:

Listening on on port 62916

APPEARANCE SETTINGS:

UI theme: dark

Font size: large

Language: System language

Show album covers in tracks list: yes

Source list sorted:

My Music

Library

Startup view: Library: Albums

Show local extended in source list: yes

Use media keys: yes

Use media keys for volume control: yes

Use Apple Remote: yes

Number of paired remotes: 2

Remote pairing code required: yes

Screen saver disabled: no

=================== AUDIO DEVICE ========================

Active method: UPnP

UPnP network interface

Available Network interfaces:

Wi-Fi

Preferred device: [UPnP] OPPO UDP-205 Model UID:OPPO OPPO UDP-205 UID:uuid:d7b96180-1dd1-11b2-9491-e2609a572ee1

Selected device:OPPO UDP-205

Manufacturer: OPPO

Model name: OPPO UDP-205

Model UID: OPPO OPPO UDP-205

UID: uuid:d7b96180-1dd1-11b2-9491-e2609a572ee1

UPnP device at http://10.110.40.62:49152/dmr_oppo.xml

ID 0x0

6 available sample rates up to 192000Hz

44100

48000

88200

96000

176400

192000

Volume control: Yes

Max volume alert: Enabled

MQA capability

Auto-detect MQA devices: No

Not automatically detected, user set to not MQA

DSD capability

Raw DSD (msb)

Device audio channels

Multichannel: 6 channels

Preferred stereo channels L:0 R:1

Channel bitmap: Ox3, layout:

Channel 0 mapped to 0

Channel 1 mapped to 1

Channel 2 unused

Channel 3 unused

Channel 4 unused

Channel 5 unused

UPnP set capabilities

Maximum PCM frequency set: 192000Hz

Maximum PCM bitdepth set: 24

Maximum DSD rate set: Disabled

Number of channels: 6

Avoid RAW PCM streams: No

Unwanted playback stop workaround: No

UPnP / DLNA supported protocols :

http-get:*:audio/L16:DLNA.ORG_PN=LPCM

http-get:*:audio/L16;rate=44100;channels=1:DLNA.ORG_PN=LPCM

http-get:*:audio/L16;rate=44100;channels=2:DLNA.ORG_PN=LPCM

http-get:*:audio/L16;rate=48000;channels=1:DLNA.ORG_PN=LPCM

http-get:*:audio/L16;rate=48000;channels=2:DLNA.ORG_PN=LPCM

http-get:*:audio/x-ms-wma:DLNA.ORG_PN=WMABASE

http-get:*:audio/x-ms-wma:DLNA.ORG_PN=WMAFULL

http-get:*:audio/mpeg:DLNA.ORG_PN=MP3

http-get:*:audio/mpeg:DLNA.ORG_PN=MP3X

http-get:*:audio/mp4:DLNA.ORG_PN=AAC_ISO_320

http-get:*:audio/mp4:DLNA.ORG_PN=HEAAC_L2_ISO

http-get:*:audio/mp4:DLNA.ORG_PN=AAC_ISO

http-get:*:audio/vnd.dlna.adts:DLNA.ORG_PN=AAC_ADTS_320

http-get::audio/L16:

http-get::audio/L8:

http-get::audio/mp1:

http-get::audio/mp2:

http-get::audio/mpeg:

http-get::audio/basic:

http-get::audio/aiff:

http-get::audio/x-aiff:

http-get::audio/x-matroska:

http-get::audio/mid:

http-get::audio/x-ms-wax:

http-get::audio/wav:

http-get::audio/x-ms-wma:

http-get::audio/vnd.rn-realaudio:

http-get::audio/x-wav:

http-get::audio/x-flac:

http-get::audio/mp4:

http-get::audio/x-m4a:

http-get::audio/vnd.dlna.adts:

http-get::audio/x-ms-wmv:

http-get::audio/x-ogg:

http-get::audio/dff:

http-get::audio/dsd:

http-get::audio/dsf:

http-get::audio/ogg:

http-get::application/ogg:

http-get::audio/midi:

http-get::audio/x-aac:

http-get::audio/aac:

http-get::audio/x-ac3:

http-get::audio/x-atrac3:

http-get::audio/x-dts:

http-get::audio/x-pn-realaudio:

http-get::audio/x-quicktime:

http-get::audio/dolby:

http-get::audio/adts:

http-get::audio/3gpp:

http-get::audio/sonyoma:

http-get::audio/mp3:

http-get::audio/mp4:

http-get::audio/mpeg:

http-get::audio/mpeg3:

http-get::audio/wma:

http-get::audio/flac:

http-get::audio/audible:http-get::video/vnd.dlna.mpeg-tts:

http-get::video/mp4:

http-get::video/3gpp:

http-get::video/mp2p:

http-get::video/mpeg2:

http-get::video/QuickTime:

http-get::video/x-dv:

http-get::video/x-motion-jpeg:

http-get::video/x-nerodigital-ps:

http-get::video/mp1s:

http-get::video/tts:

http-get::video/x-msvideo:

http-get::video/divx:

http-get::video/xiid:

http-get::video/asf:

http-get::video/wmv:

http-get::video/x-matroska:

http-get::video/rtml:

http-get::video/x-ms-wmv:

http-get::video/x-ms-wmx:

http-get::video/x-ms-wm:

http-get::video/x-ms-asf:

http-get::video/x-ms-wvx:

http-get::video/x-ms-dvr:

http-get::video/avi:

http-get::video/mpeg:

http-get::video/vnd.rn-realvideo:

http-get:*:video/x-pn-realmedia:http-get::application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_JP_T

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/mpeg”:DLNA.ORG_PN=DTCP_MPEG_PS_NTSC

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/mpeg”:DLNA.ORG_PN=DTCP_MPEG_PS_PAL

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_SD_NA

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_SD_NA_T

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/mpeg”:DLNA.ORG_PN=DTCP_MPEG_TS_SD_NA_ISO

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_HD_NA

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_HD_NA_T

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/mpeg”:DLNA.ORG_PN=DTCP_MPEG_TS_HD_NA_ISO

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_SD_KO

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_SD_KO_T

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/mpeg”:DLNA.ORG_PN=DTCP_MPEG_TS_SD_KO_ISO

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_HD_KO

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_HD_KO_T

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_SD_EU

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/mpeg”:DLNA.ORG_PN=DTCP_MPEG_TS_HD_KO_ISO

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/vnd.dlna.mpeg-tts”:DLNA.ORG_PN=DTCP_MPEG_TS_SD_EU_T

http-get:*:application/x-dtcp1;CONTENTFORMAT=“video/mpeg”:DLNA.ORG_PN=DTCP_MPEG_TS_SD_EU_ISO

http-get::image/vnd.ms-photo:

http-get::image/gif:

http-get::image/x-ycbcr-yuv420:

http-get::image/jpeg:

http-get::image/png:

http-get::image/mpo:

http-get::image/x-icon:

http-get::image/x-quicktime:

http-get::image/jpe:

http-get::image/x-ycbcr-yuv420:

DLNA 1.5: Yes

Native Gapless playback: Yes

Universal Gapless playback active: No

Missing events workaround: No

Can play native DSD: Yes

Volume Control: scalar

Number of channels: 6

Use as stereo device only: No

1 output streams:

Number of active channels: 2, in 1 stream(s)

Channel #0 :Stream 0 channel 0

Channel #1 :Stream 0 channel 1

Stream ID 0x0 0 channels starting at 0

26 virtual formats:

2 ch Non-mixable linear PCM Interleaved 16 big endian Signed Integer 44.1kHz

2 ch Non-mixable linear PCM Interleaved 16 big endian Signed Integer 48kHz

2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 44.1kHz finite length

2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 44.1kHz finite length

2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 88.2kHz finite length

2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 88.2kHz finite length

2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 176.4kHz finite length

2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 176.4kHz finite length

2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 48kHz finite length

2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 48kHz finite length

2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 96kHz finite length

2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 96kHz finite length

2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 192kHz finite length

2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 192kHz finite length

6 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 44.1kHz finite length

6 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 44.1kHz finite length

6 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 88.2kHz finite length

6 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 88.2kHz finite length

6 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 176.4kHz finite length

6 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 176.4kHz finite length

6 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 48kHz finite length

6 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 48kHz finite length

6 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 96kHz finite length

6 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 96kHz finite length

6 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 192kHz finite length

6 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 192kHz finite length

0 physical formats

Current device transportInfo:

Current device MediaInfo:

Current transport actions:

Current device AVT service description:

Current device RootDevice description:

<?xml version="1.0"?>

1

0

dlna:X_DLNADOCDMR-1.50</dlna:X_DLNADOC>

urn:schemas-upnp-org:device:MediaRenderer:1

OPPO UDP-205

OPPO

qq:X_QPlay_SoftwareCapabilityQPlay:2.1</qq:X_QPlay_SoftwareCapability>

http://www.oppodigital.com/

OPPO Media Renderer

OPPO UDP-205

20X

http://www.oppodigital.com/

uuid:d7b96180-1dd1-11b2-9491-e2609a572ee1

image/png

48

24

/icon/DMR-small.png

image/png

120

24

/icon/DMR-large.png

image/jpeg

48

24

/icon/DMR-small.jpg

image/jpeg

120

24

/icon/DMR-large.jpg

urn:schemas-upnp-org:service:RenderingControl:1

urn:upnp-org:serviceId:RenderingControl

/dmr_oppo_rcs.xml

control/RenderingControl

event/RenderingControl

urn:schemas-upnp-org:service:ConnectionManager:1

urn:upnp-org:serviceId:ConnectionManager

/dmr_oppo_cms.xml

control/ConnectionManager

event/ConnectionManager

urn:schemas-upnp-org:service:AVTransport:1

urn:upnp-org:serviceId:AVTransport

/dmr_oppo_avts.xml

control/AVTransport

event/AVTransport

urn:schemas-tencent-com:service:QPlay:1

urn:tencent-com:serviceId:QPlay

/control/Queue

/event/Queue

/dmr_oppo_queue.xml

UPnP devices found : 4

Device #0: ID 0x0 : Yamaha AV

UID: uuid:9ab0c000-f668-11de-9976-00a0defe3224

Location: http://10.110.40.61:49154/MediaRenderer/desc.xml

Manufacturer: Yamaha Corporation

Model name: RX-A3070

Device #1: ID 0x0 : SqueezeLite

UID: uuid:BCABE517-6056-2277-7803-6D3AEF33BBDB

Location: http://10.110.40.202:9000/plugins/UPnP/MediaRenderer.xml?player=7a%3Ac9%3A56%3A29%3Ad9%3A24

Manufacturer: Lyrion Community

Model name: Squeezebox

Device #2: ID 0x0 : My Devialet

UID: uuid:2eac44bc-0f26-42f2-b6fe-6aa6e375f6fc

Location: http://10.110.40.185:45497/2eac44bc-0f26-42f2-b6fe-6aa6e375f6fc.xml

Manufacturer: Devialet

Model name: Expert 220 Pro

Device #3: ID 0x0 : OPPO UDP-205

UID: uuid:d7b96180-1dd1-11b2-9491-e2609a572ee1

Location: http://10.110.40.62:49152/dmr_oppo.xml

Manufacturer: OPPO

Model name: OPPO UDP-205

Local

Max. memory for audio buffers: 6676MB

Local Audio Engine: CoreAudio

Exclusive access: ON

Integer mode: ON

Use max I/O buffer size: ON

Actual I/O buffer frame size: 512

Local devices found : 2

Device #0: ID 0x5c MacBook Pro Speakers

Manufacturer: Apple Inc.

Model UID: Speaker

UID: BuiltInSpeakerDevice

Model name: Apple Inc. MacBook Pro Speakers

Device #1: ID 0x33 Microsoft Teams Audio

Manufacturer: Microsoft Corp.

Model UID: MSLoopbackDriverDevice_ModelUID

UID: MSLoopbackDriverDevice_UID

Model name: Microsoft Corp. Microsoft Teams Audio

Chromecast

Chromecast devices found : 0

Antoine · June 3, 2025, 8:25am

Are you playing a multicannell track at the moment?

guardajoias · June 3, 2025, 8:48am

Not sure when I copied that yesterday. I will play a multichannel track and copy the debug info again later today and send it to you

guardajoias · June 3, 2025, 2:53pm

Here is the debug info while playing the multichannel file:

Audirvana Origin 2.6.0 (20600)

macOS Version 15.5 (Build 24F74) ARM64 with 16GB physical RAM

NETWORK

Status: available

Local network access: allowed

SIGNAL PROCESSING:

Polarity Inversion:

Globally: OFF

Per track: ON

DSP ACTIVE in offline mode with plugins using new macOS API

No plugin active

UPSAMPLING:

SoX with Power Of Two upsampling

SoX filter parameters

Bandwidth at 0dB = 94.5953%

Filter max length = 23266

Anti-aliasing = 97.5873

Phase = 66%

AUDIO VOLUME:

Max allowed volume: 100

Replay Gain: by album

LIBRARY SETTINGS:

Sync list: 3 folders

AUTO: /Users/Music/MusicaJá

AUTO: /Users/Music/MusicaNew

AUTO: /Volumes/music/Musica Multicanale

Sync folders at startup: NO

iTunes/Music library synchronization: not synchronized

Sort and display order: en

Library database path: /Users/Library/Application Support/Audirvana/AudirvanaDatabase.sqlite

Remote Control server:

Listening on on port 62916

APPEARANCE SETTINGS:

UI theme: dark

Font size: large

Language: System language

Show album covers in tracks list: yes

Source list sorted:

My Music

Library

Startup view: Library: Albums

Show local extended in source list: yes

Use media keys: yes

Use media keys for volume control: yes

Use Apple Remote: yes

Number of paired remotes: 2

Remote pairing code required: yes

Screen saver disabled: no

=================== AUDIO DEVICE ========================

Active method: UPnP

UPnP network interface

Available Network interfaces:

Wi-Fi

Preferred device: [UPnP] OPPO UDP-205 Model UID:OPPO OPPO UDP-205 UID:uuid:d7b96180-1dd1-11b2-9491-e2609a572ee1

Currently playing to UPnP device at 24 bits 176.4kHz