Debug info below...
bluez: 4.39
kernel: 2.6.29.2
When attempting to play a wav file I get a short blip of sound but it
errors out and stops every time:
aplay -D bluetooth ross.wav
Playing WAVE 'ross.wav' : Unsigned 8 bit, Rate 11025 Hz, Mono
aplay: pcm_write:1269: write error: Input/output error
If I try and play a stereo 44100 Hz file there is no blip of sound just
the same error.
Any suggestions on where to look? I have used AudioDevices Wiki page
for configuration.
asoundrc:
pcm.bluetoothraw {
type bluetooth
device XX:XX:XX:XX:XX:XX
profile auto
}
pcm.bluetooth {
type plug
slave {
pcm bluetoothraw
}
}
First time playing (Bringing up connection):
Jun 6 08:26:01 aqui bluetoothd[32589]: Accepted new client connection
on unix socket (fd=13)
Jun 6 08:26:01 aqui bluetoothd[32589]: Audio API: BT_REQUEST <-
BT_GET_CAPABILITIES
Jun 6 08:26:01 aqui bluetoothd[32589]: avdtp_ref(0xb7f120f8): ref=2
Jun 6 08:26:04 aqui bluetoothd[32589]:
adapter_get_device(XX:XX:XX:XX:XX:XX)
Jun 6 08:26:04 aqui bluetoothd[32589]: link_key_request
(sba=00:1B:DC:0F:E6:38, dba=XX:XX:XX:XX:XX:XX)
Jun 6 08:26:04 aqui bluetoothd[32589]: kernel auth requirements = 0x04
Jun 6 08:26:04 aqui bluetoothd[32589]: stored link key type = 0x00
Jun 6 08:26:05 aqui bluetoothd[32589]: AVDTP: connected signaling
channel to XX:XX:XX:XX:XX:XX
Jun 6 08:26:05 aqui bluetoothd[32589]: AVDTP imtu=672, omtu=895
Jun 6 08:26:05 aqui bluetoothd[32589]: session_cb
Jun 6 08:26:05 aqui bluetoothd[32589]: DISCOVER request succeeded
Jun 6 08:26:05 aqui bluetoothd[32589]: seid 1 type 1 media 0 in use 0
Jun 6 08:26:05 aqui bluetoothd[32589]: session_cb
Jun 6 08:26:05 aqui bluetoothd[32589]: GET_CAPABILITIES request succeeded
Jun 6 08:26:05 aqui bluetoothd[32589]: seid 1 type 1 media 0
Jun 6 08:26:05 aqui bluetoothd[32589]: Media Codec: SBC Channel Modes:
Mono DualChannel Stereo JointStereo Frequencies: 16Khz 32Khz 44.1Khz
48Khz Subbands: 4 8 Blocks: 4 8 12 16 Bitpool: 2-32
Jun 6 08:26:05 aqui bluetoothd[32589]: Append seid 1 - length 13 -
total 181
Jun 6 08:26:05 aqui bluetoothd[32589]: Audio API: BT_RESPONSE ->
BT_GET_CAPABILITIES
Jun 6 08:26:05 aqui bluetoothd[32589]: Audio API: BT_REQUEST <- BT_OPEN
Jun 6 08:26:05 aqui bluetoothd[32589]: open a2dp - object=ANY
source=ANY destination=XX:XX:XX:XX:XX:XX lock=write
Jun 6 08:26:05 aqui bluetoothd[32589]: SEP 0xb7f0fd48 locked
Jun 6 08:26:05 aqui bluetoothd[32589]: Audio API: BT_RESPONSE -> BT_OPEN
Jun 6 08:26:05 aqui bluetoothd[32589]: Audio API: BT_REQUEST <-
BT_SET_CONFIGURATION
Jun 6 08:26:05 aqui bluetoothd[32589]: Media Codec: SBC Channel Modes:
Mono Frequencies: 44.1Khz Subbands: 8 Blocks: 16 Bitpool: 2-31
Jun 6 08:26:05 aqui bluetoothd[32589]: a2dp_source_config: selected SEP
0xb7f0fd48
Jun 6 08:26:05 aqui bluetoothd[32589]: avdtp_ref(0xb7f120f8): ref=3
Jun 6 08:26:05 aqui bluetoothd[32589]: setup_ref(0xb7f083b8): ref=1
Jun 6 08:26:05 aqui bluetoothd[32589]:
avdtp_set_configuration(0xb7f120f8): int_seid=1, acp_seid=1
Jun 6 08:26:06 aqui bluetoothd[32589]: session_cb
Jun 6 08:26:06 aqui bluetoothd[32589]: SET_CONFIGURATION request succeeded
Jun 6 08:26:06 aqui bluetoothd[32589]: Source 0xb7f0fd48:
Set_Configuration_Cfm
Jun 6 08:26:06 aqui bluetoothd[32589]: avdtp_ref(0xb7f120f8): ref=4
Jun 6 08:26:06 aqui bluetoothd[32589]: stream state changed: IDLE ->
CONFIGURED
Jun 6 08:26:06 aqui bluetoothd[32589]: session_cb
Jun 6 08:26:06 aqui bluetoothd[32589]: OPEN request succeeded
Jun 6 08:26:07 aqui input: XX:XX:XX:XX:XX:XX as /class/input/input22
Jun 6 08:26:07 aqui bluetoothd[32589]: AVCTP: connected to
XX:XX:XX:XX:XX:XX
Jun 6 08:26:07 aqui bluetoothd[32589]: AVRCP: uinput initialized for
XX:XX:XX:XX:XX:XX
Jun 6 08:26:08 aqui bluetoothd[32589]: AVDTP: connected transport
channel to XX:XX:XX:XX:XX:XX
Jun 6 08:26:08 aqui bluetoothd[32589]: Source 0xb7f0fd48: Open_Cfm
Jun 6 08:26:08 aqui bluetoothd[32589]: setup_ref(0xb7f083b8): ref=2
Jun 6 08:26:08 aqui bluetoothd[32589]: Audio API: BT_RESPONSE ->
BT_SET_CONFIGURATION
Jun 6 08:26:08 aqui bluetoothd[32589]: setup_unref(0xb7f083b8): ref=1
Jun 6 08:26:08 aqui bluetoothd[32589]: setup_unref(0xb7f083b8): ref=0
Jun 6 08:26:08 aqui bluetoothd[32589]: setup_free(0xb7f083b8)
Jun 6 08:26:08 aqui bluetoothd[32589]: avdtp_unref(0xb7f120f8): ref=3
Jun 6 08:26:08 aqui bluetoothd[32589]: stream state changed: CONFIGURED
-> OPEN
Jun 6 08:26:08 aqui bluetoothd[32589]: Audio API: BT_REQUEST <-
BT_START_STREAM
Jun 6 08:26:08 aqui bluetoothd[32589]: avdtp_ref(0xb7f120f8): ref=4
Jun 6 08:26:08 aqui bluetoothd[32589]: setup_ref(0xb7f11598): ref=1
Jun 6 08:26:08 aqui bluetoothd[32589]: session_cb
Jun 6 08:26:08 aqui bluetoothd[32589]: START request succeeded
Jun 6 08:26:08 aqui bluetoothd[32589]: Source 0xb7f0fd48: Start_Cfm
Jun 6 08:26:08 aqui bluetoothd[32589]: setup_ref(0xb7f11598): ref=2
Jun 6 08:26:08 aqui bluetoothd[32589]: Audio API: BT_RESPONSE ->
BT_START_STREAM
Jun 6 08:26:08 aqui bluetoothd[32589]: Audio API: BT_RESPONSE ->
BT_NEW_STREAM
Jun 6 08:26:08 aqui bluetoothd[32589]: setup_unref(0xb7f11598): ref=1
Jun 6 08:26:08 aqui bluetoothd[32589]: setup_unref(0xb7f11598): ref=0
Jun 6 08:26:08 aqui bluetoothd[32589]: setup_free(0xb7f11598)
Jun 6 08:26:08 aqui bluetoothd[32589]: avdtp_unref(0xb7f120f8): ref=3
Jun 6 08:26:08 aqui bluetoothd[32589]: stream state changed: OPEN ->
STREAMING
Jun 6 08:26:08 aqui bluetoothd[32589]: Unix client disconnected (fd=13)
Jun 6 08:26:08 aqui bluetoothd[32589]: SEP 0xb7f0fd48 unlocked
Jun 6 08:26:08 aqui bluetoothd[32589]: avdtp_unref(0xb7f120f8): ref=2
Jun 6 08:26:08 aqui bluetoothd[32589]: client_free(0xb7f0f348)
Jun 6 08:26:08 aqui bluetoothd[32589]: a2dp_source_cancel()
Jun 6 08:26:09 aqui bluetoothd[32589]: session_cb
Jun 6 08:26:09 aqui bluetoothd[32589]: SUSPEND request succeeded
Jun 6 08:26:09 aqui bluetoothd[32589]: stream state changed: STREAMING
-> OPEN
Jun 6 08:26:09 aqui bluetoothd[32589]: Source 0xb7f0fd48: Suspend_Cfm
Subsequent attempts:
Jun 6 08:29:32 aqui bluetoothd[32589]: Accepted new client connection
on unix socket (fd=13)
Jun 6 08:29:32 aqui bluetoothd[32589]: Audio API: BT_REQUEST <-
BT_GET_CAPABILITIES
Jun 6 08:29:32 aqui bluetoothd[32589]: avdtp_ref(0xb7f120f8): ref=3
Jun 6 08:29:32 aqui bluetoothd[32589]: Media Codec: SBC Channel Modes:
Mono DualChannel Stereo JointStereo Frequencies: 16Khz 32Khz 44.1Khz
48Khz Subbands: 4 8 Blocks: 4 8 12 16 Bitpool: 2-32
Jun 6 08:29:32 aqui bluetoothd[32589]: Append configured seid 1 -
length 13 - total 181
Jun 6 08:29:32 aqui bluetoothd[32589]: Audio API: BT_RESPONSE ->
BT_GET_CAPABILITIES
Jun 6 08:29:32 aqui bluetoothd[32589]: Audio API: BT_REQUEST <- BT_OPEN
Jun 6 08:29:32 aqui bluetoothd[32589]: open a2dp - object=ANY
source=ANY destination=XX:XX:XX:XX:XX:XX lock=write
Jun 6 08:29:32 aqui bluetoothd[32589]: SEP 0xb7f0fd48 locked
Jun 6 08:29:32 aqui bluetoothd[32589]: Audio API: BT_RESPONSE -> BT_OPEN
Jun 6 08:29:32 aqui bluetoothd[32589]: Audio API: BT_REQUEST <-
BT_SET_CONFIGURATION
Jun 6 08:29:32 aqui bluetoothd[32589]: Media Codec: SBC Channel Modes:
Mono Frequencies: 44.1Khz Subbands: 8 Blocks: 16 Bitpool: 2-31
Jun 6 08:29:32 aqui bluetoothd[32589]: a2dp_source_config: selected SEP
0xb7f0fd48
Jun 6 08:29:32 aqui bluetoothd[32589]: avdtp_ref(0xb7f120f8): ref=4
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_ref(0xb7f13200): ref=1
Jun 6 08:29:32 aqui bluetoothd[32589]: Configuration match: resuming
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_ref(0xb7f13200): ref=2
Jun 6 08:29:32 aqui bluetoothd[32589]: Audio API: BT_RESPONSE ->
BT_SET_CONFIGURATION
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_unref(0xb7f13200): ref=1
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_unref(0xb7f13200): ref=0
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_free(0xb7f13200)
Jun 6 08:29:32 aqui bluetoothd[32589]: avdtp_unref(0xb7f120f8): ref=3
Jun 6 08:29:32 aqui bluetoothd[32589]: Audio API: BT_REQUEST <-
BT_START_STREAM
Jun 6 08:29:32 aqui bluetoothd[32589]: avdtp_ref(0xb7f120f8): ref=4
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_ref(0xb7f13200): ref=1
Jun 6 08:29:32 aqui bluetoothd[32589]: session_cb
Jun 6 08:29:32 aqui bluetoothd[32589]: START request succeeded
Jun 6 08:29:32 aqui bluetoothd[32589]: Source 0xb7f0fd48: Start_Cfm
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_ref(0xb7f13200): ref=2
Jun 6 08:29:32 aqui bluetoothd[32589]: Audio API: BT_RESPONSE ->
BT_START_STREAM
Jun 6 08:29:32 aqui bluetoothd[32589]: Audio API: BT_RESPONSE ->
BT_NEW_STREAM
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_unref(0xb7f13200): ref=1
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_unref(0xb7f13200): ref=0
Jun 6 08:29:32 aqui bluetoothd[32589]: setup_free(0xb7f13200)
Jun 6 08:29:32 aqui bluetoothd[32589]: avdtp_unref(0xb7f120f8): ref=3
Jun 6 08:29:32 aqui bluetoothd[32589]: stream state changed: OPEN ->
STREAMING
Jun 6 08:29:32 aqui bluetoothd[32589]: Unix client disconnected (fd=13)
Jun 6 08:29:32 aqui bluetoothd[32589]: SEP 0xb7f0fd48 unlocked
Jun 6 08:29:32 aqui bluetoothd[32589]: avdtp_unref(0xb7f120f8): ref=2
Jun 6 08:29:32 aqui bluetoothd[32589]: client_free(0xb7f0f348)
Jun 6 08:29:32 aqui bluetoothd[32589]: a2dp_source_cancel()
Jun 6 08:29:33 aqui bluetoothd[32589]: session_cb
Jun 6 08:29:33 aqui bluetoothd[32589]: SUSPEND request succeeded
Jun 6 08:29:33 aqui bluetoothd[32589]: stream state changed: STREAMING
-> OPEN
Jun 6 08:29:33 aqui bluetoothd[32589]: Source 0xb7f0fd48: Suspend_Cfm