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Hi *,
I am on master branch commit b77cddc.
I have an Openavb talker configured for 96kHz with 2 channels. But avdecccmdline doesn't show the correct values, which prevents any connection.
----------------------- STREAM_OUTPUT -----------------------
descriptor_type: STREAM_OUTPUT
descriptor_index: 0
object_name = Stream Output 0
localized_description = 65535
clock_domain_index = 0
stream_flags = 0x2
clock_sync_source = 0
class_a = 1
class_b = 0
supports_encrypted = 0
primary_backup_valid = 0
primary_backup_valid = 0
secondary_backup_supported = 0
secondary_backup_valid = 0
tertiary_backup_supported = 0
tertiary_backup_valid = 0
current_format_name = IEC61883-6_AM824_MBLA_96KHZ_8CH
backup_talker_entity_id_0 = 0x0
backup_talker_unique_0 = 0
backup_talker_entity_id_1 = 0x0
backup_talker_unique_1 = 0
backup_talker_entity_id_2 = 0x0
backup_talker_unique_2 = 0
backedup_talker_entity_id = 0x0
backedup_talker_unique = 0
avb_interface_index = 0
buffer_length = 0
number_of_formats = 1
stream_format_0 = IEC61883-6_AM824_MBLA_96KHZ_8CH
It ought to be 96kHz and 2 channels.
Wireshark shows the correct values sent from the endpoint (FDF SFC: 0x4, Label Multi-Bit Linear Audio Count: 2):
Ethernet II, Src: IntelCor_3f:be:a3 (a0:36:9f:3f:be:a3), Dst: IntelCor_3f:be:a3 (a0:36:9f:3f:be:a3)
IEEE 1722 Protocol
IEEE 1722.1 Protocol
.... 0001 = Message Type: AEM_RESPONSE (1)
0000 0... = Status: SUCCESS (0x00)
.... .000 1001 1100 = Control Data Length: 156
Target GUID: 0xa0369ffffe3fbea3
Controller GUID: 0xa0369fffff3fbea3
Sequence ID: 4
0... .... = U Flag: False
.000 0000 0000 0100 = Command Type: READ_DESCRIPTOR (0x0004)
Configuration: 0
Descriptor Type: STREAM_OUTPUT (0x0006)
Descriptor Index: 0x0000
Object Name: Stream Output 0
Localized Description: 65535
Clock Domain ID: 0
Stream Flags: 0x0002
Stream Format
0... .... = Version: 0x0
.000 0000 = Subtype: 0x00
1... .... = SF: True
..10 0000 = FMT: 0x20
0000 0... = FDF EVT: 0x00
.... .100 = FDF SFC: 0x4
DBS: 0x08
0... .... = Blocking Flag: False
.1.. .... = NonBlocking Flag: True
Label IEC 60958 Count: 0
Label Multi-Bit Linear Audio Count: 2
0000 .... = Label Midi Slot Count: 0
.... 0000 = Label SMPTE Slot Count: 0
----------------------8<---------------------------------------------------------
Any advice?
Best,
Ck
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