[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I didn't. Someone else did 9 years ago in comment #19. Also, the original bug was logged against Ubuntu 9.10 which reached end of life in 2011. The most recent report of this bug I can see is 17.10, which also reached end of life in 2018. If you have any ongoing problems then please open a new bug by running: ubuntu-bug bluez -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Bug still exists in 18.10. How can you mark it fixed??? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
This bug is closed, rightly or wrongly. And has been closed for several years. If you have any ongoing issues then please log a new bug by running this command: ubuntu-bug bluez -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I can confirm the bug on Ubuntu 17.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Probably not much of use here but, heck sue me: Can confirm #23 fixes stuff on Arch Linux too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Thanx to the fix in #23 I can now listen to uninterrupted A2DP audio from my laptop and use (or better, -not- use) the mouse without causing audio stutter. I'm running Kubuntu Wily (Frameworks 5.15.0, Applications 15.08.2, Plasma 5.4.2, Bluez 5.35). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Bug is not fixed. I still have to apply #24 fix. ** Changed in: bluez (Ubuntu) Assignee: (unassigned) = Uldis Kalniņš (ulcha) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Confirmed on 14.10 alpha Fix in #23 still working. hci0: Type: BR/EDR Bus: USB BD Address: BC:77:37:D5:9F:89 ACL MTU: 310:10 SCO MTU: 64:8 UP RUNNING PSCAN RX bytes:1364783 acl:46087 sco:0 events:89396 errors:0 TX bytes:29127367 acl:132937 sco:0 commands:229 errors:0 Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x87 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: HOLD SNIFF PARK Link mode: ACCEPT MASTER Name: 'Dell-System-Vostro-3450-0' Class: 0x7c0100 Service Classes: Rendering, Capturing, Object Transfer, Audio, Telephony Device Class: Computer, Uncategorized HCI Version: 3.0 (0x5) Revision: 0x1b07 LMP Version: 3.0 (0x5) Subversion: 0x0 Manufacturer: Intel Corp. (2) a2dp audio device - Motorola HT820 mouse - Apple A1197 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I am also seeing the same issue as mentioned by Matt Hegarty in comment #43 (https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/comments/43) I have ubuntu 12.04, kernel 3.8.0-37-generic, bluez 4.98-2ubuntu7, my BT mouse is : Gigabyte and BT headset is: motorola SF600. With fix mentioned in https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/comments/43, It works for 10-15 seconds and then when i move mouse I get stutter audio. Any possible fix? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
This appears to still be an issue in 13.04 daily (201302120. I'm running a Macbook Air1,1 with an Apple BT mouse (A1296) and Samsung BT headphones (SBH600). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Confirmed on 12.04. The workaround in comment 23 worked for me after I disconnected all bluetooth devices and then ran the commands. hci0: Type: BR/EDR Bus: USB BD Address: 00:02:72:DA:07:50 ACL MTU: 1021:8 SCO MTU: 64:1 UP RUNNING PSCAN ISCAN RX bytes:1349414 acl:39653 sco:0 events:95733 errors:0 TX bytes:116182568 acl:188689 sco:0 commands:57 errors:0 Features: 0xbf 0xfe 0xcf 0xfe 0xdb 0xff 0x7b 0x87 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: HOLD SNIFF PARK Link mode: ACCEPT MASTER Name: 'xx' Class: 0x7e0100 Service Classes: Networking, Rendering, Capturing, Object Transfer, Audio, Telephony Device Class: Computer, Uncategorized HCI Version: 4.0 (0x6) Revision: 0x1000 LMP Version: 4.0 (0x6) Subversion: 0x220e Manufacturer: Broadcom Corporation (15) Bus 002 Device 030: ID 0a5c:21e8 Broadcom Corp. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
This bug still exists in Ubuntu 12.04 LTS and (re)reported in Red Hat Bugzilla's as bug 749366, so I believe we need a new bug report to get a fix for this into a 12.04.x point release? If Andrei's patch to increase bitpool in bluetooth daemon fixes this problem then the problem _is_ in bluez and changing the settings bluez uses via options to hciconfig (that aren't documented in it's man page) is only a workaround. I reproduced this choppy audio playback during mouse movements with the combination of: * Kernel: 3.2.0-24-generic #39-Ubuntu SMP Mon May 21 16:52:17 UTC 2012 x86_64 * Bluez: 4.98-2ubuntu7 * Jabra BT620s * Logitech Bluetooth Mouse M555b * Onboard Bluetooth in a VAIO-Z2 (connected internally via USB): ID 8086:0189 Intel Corp. Disconnecting my devices, then following Jen's instructions in comment #23 and re-pairing my devices worked for me as a workaround for this issue in bluez's link management. I will try using the uDev rule to make this workaround permanent across reboots. I've since streamed DI.fm without stutter for several hours whilst using my M555b mouse at same distance from the laptop as my Jabra bluetooth headset. After applying the hciconfig changes, and reconnecting both headset mouse (as only devices connected) my hciconfig -a output is: hci0: Type: BR/EDR Bus: USB BD Address: 88:53:2E:29:C7:27 ACL MTU: 310:10 SCO MTU: 64:8 UP RUNNING PSCAN ISCAN RX bytes:10740963 acl:308181 sco:0 events:784453 errors:0 TX bytes:226808075 acl:779584 sco:0 commands:100 errors:0 Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x87 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: HOLD SNIFF PARK Link mode: ACCEPT MASTER Name: 'z2-0' Class: 0x7e0100 Service Classes: Networking, Rendering, Capturing, Object Transfer, Audio, Telephony Device Class: Computer, Uncategorized HCI Version: 3.0 (0x5) Revision: 0x1b07 LMP Version: 3.0 (0x5) Subversion: 0x0 Manufacturer: Intel Corp. (2) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Matt: please file a new bug report for your hardware. It's also possible that this is hardware-related, since different bluetooth chips may have different performance. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Ubuntu 11.04 2.6.35-32-generic bluez 4.69-0ubuntu I'm trying to stream audio to hi-fi from Ubuntu. Experienced very choppy audio with a Belkin L25 bluetooth dongle, sending playback to a Belkin Music Receiver. This was in the absence of any mouse movements. Tried the following: * Disconnected device * Added the fix in https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/comments/26 (with sudo) * Reconnected device This worked for about 60 seconds and then became choppy again. Making the PC 'visible' vai bluetooth seemed to improve things -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
The fix in comment #26 (https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/comments/26) used to work for me until I installed the latest updates and restarted last night...now the audio is once again choppy. I'm on 11.04. Any suggestions? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/424215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I tried Ubuntu on my Cr-48, and it seems to be the other way around... my Logitech Bluetooth mouse seems to lag while the audio continues just fine. Atheros AR5BBU12 Bluetooth. Ubuntu 10.10. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
No progress? I reported same problem on Sony Vaio CPCEA1SE. BT mouse + BT audio (a2dp) doesn't work together correctly. audio drop off stream. Ubuntu 2.6.35-25 x86_64 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
He later reported experiencing the bug again, so I'll reopen this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
OK, I can't actually change the bug status here. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I can reproduce this consistently on Ubuntu 10.10 x64. Why is the status of this bug set to Fix Released? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Because someone 10 months ago said it was fine in 10.04... I agree, I haven't noticed much improvement in Bluetooth performance. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
That seems to help a lot. In 30 minutes of testing, I had zero audio stutters, even if I frantically wiggled the mouse. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/424215 Title: Bluetooth mouse usage makes A2DP audio stutter -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Can somebody check that changing bitpool in bluetooth daemon helps? Like
(NOTE: dirty hack):
bluez repository:
git://git.kernel.org/pub/scm/bluetooth/bluez.git
diff --git a/audio/unix.c b/audio/unix.c
index 62eee31..e1a1c5a 100644
--- a/audio/unix.c
+++ b/audio/unix.c
@@ -557,7 +557,7 @@ static int a2dp_append_codec(struct bt_get_capabilities_rsp
*
sbc-subbands = sbc_cap-subbands;
sbc-block_length = sbc_cap-block_length;
sbc-min_bitpool = sbc_cap-min_bitpool;
- sbc-max_bitpool = sbc_cap-max_bitpool;
+ sbc-max_bitpool = sbc_cap-max_bitpool - 20;
print_sbc(sbc_cap);
} else if (codec_cap-media_codec_type == A2DP_CODEC_MPEG12) {
--
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Bluetooth mouse usage makes A2DP audio stutter
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[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Thank you for the feedback. Sometimes it is also helps to make your own computer visible before connecting to a new/unknown bluetooth device. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Ok, I got it working. I d/c the devices and then ran the commands and reconnected the devices. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I hope you put sudo in front of the commands. These commands need to be executed before connecting the devices. If that does not help, try the udev rule. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I am having the exact same problem. I tried the hciconfig commands and it didn't work. My mouse and headset work perfectly with the exact same hardware under windows 7. Linux 2.6.32-24-generic #42-Ubuntu SMP Fri Aug 20 14:24:04 UTC 2010 i686 GNU/Linux -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I am get choppy and garbled sound and I am not even using a Bluetooth mouse ( or any other bluetooth device at the same time as A2DP stream). A2DP sound tends to pitch shift constantly, gets worse when the source ( my phone ) is far away from the computer. The hciconfig options help, but it did not solve it. Keep in mind I am streaming sound from my phone to the computer ( the opposite of what you guys are doing ). My first instinct was that pulseaudio was causing most of the trouble, but after reading this bug report, and Paul's mentioning that Android phone are experiencing the same problem, it must be the bluez stack, unless Android runs pulseaudio too. Summary: Streaming Audio to computer still leads to pitch shifting, dropped sound, even without any other Bluetooth device connected. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
The hciconfig hci0 lm ACCEPT,MASTER ; hciconfig hci0 lp HOLD,SNIFF,PARK trick does _not_ work here. Audio still drops out when I move the mouse. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Yeah, indeed, the problem lies deeper in the code of bluez stack. I've tried all the hciconfig options and it does not help a bit. (Interesting fact is that the troubles with bluez are underlined by the sudden pitch changes and skips happening on android based phones with bluetooth, which OS uses BLUEZ stack as well. I hope this fact may trigger something in the head of bluez devs as android users are more and more around the world, and i think a good chunk of them will swear if its revealed to them that bluetooth is crappy on the phone) -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
2.6.34 kernel and latest bluez changes nothing either. It's bluez's problem with hifi audio and mouse usage at the same time. Looks like parallel open channels are still handled badly. (I'm following bluez's git commits to the source base, i couldnt spot anything changed related to this problem, so my guess it's gonna remain like this for another year or so... :( ) -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
The problem is not bluez but the settings bluez uses. You can use hciconfig to put your device into the correct mode. hciconfig hci0 lm ACCEPT,MASTER hciconfig hci0 lp HOLD,SNIFF,PARK should be enough where hci0 is your bluetooth device. I put this in a udev rule so that these changes are applied every startup. For that you can copy following text: # put this file in /etc/udev/rules.d # choose a higher rule number than the existing file at /lib/udev/rules.d/XX-bluetooth.rules ACTION==add, SUBSYSTEM==bluetooth, KERNELS==hci0, RUN+=/usr/sbin/hciconfig hci0 lm ACCEPT,MASTER, RUN+=/usr/sbin/hciconfig hci0 lp HOLD,SNIFF,PARK You can name the file 100-bluetooth.rules. Hope this helps. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
This might be useful for some admittedly. BUT that doenst really help the problem underlying in bluez which causes the problem with using mouse and A2DP parallelly. And yes, I've tried a zillion configuration versions with hciconfig and none helped. It's definitely bluez problem. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I use a bluetooth mouse and A2DP in parallel with this configuration without problems. This is the only configuration I know that makes bluetooth devices working in parallel. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Thanks for the tip about the hciconfig settings. hciconfig hci0 lm ACCEPT,MASTER hciconfig hci0 lp HOLD,SNIFF,PARK Running those makes things much better. I can actually use the Bluetooth mouse and play Bluetooth audio at the same time without totally losing the audio. I'm going to try the udev rules and hopefully that keeps things much better. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
have the same problem in 10.04 with 2.6.32 bluez 4.60. Having Trust 15352 mouse and Motorola S305 headset -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I've tried the beta 2 a view days ago and have to report that the bug still exists in Lucid. This is so annoying because on Windows XP the audio gateway and the mouse together works properly. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
lucid uses bluez 4.60, 2.6.32. I'm using 4.60 too on my arch linux system. There I do have the skips, even having these versions...tho it can play for some minutes but after a while it gets bad. This is with BT 2.0 profile. On my 2.1 notebook it's much better, very few skips and little pitch shifting. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
On Wed, Feb 17, 2010 at 11:37 PM, Martin Emrich e...@emmes-world.de wrote: I just tried it on my old laptop (Thinkpad T41p running lucid i386 updated a few minutes ago), with the same headset and the same mouse. On lucid, it seems to work (not a single audio interruption for 5 minutes now). I don't think there will be a fix released for 9.10, so let's wait for 10.04 :) No there is too much to backports, so if it works for lucid, I guess I can close the bug. Thanks. -- Baptiste Mille-Mathias Les gens heureux ne sont pas pressés ** Changed in: bluez (Ubuntu) Status: Confirmed = Fix Released -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I just tried this under Windows Vista, same hardware. Here, there's no problem, the music plays fine while using the mouse. So it seems not to be a hardware or gereral Bluetooth protocol problem. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
On Wed, Feb 17, 2010 at 10:54 AM, Martin Emrich e...@emmes-world.de wrote: I just tried this under Windows Vista, same hardware. Here, there's no problem, the music plays fine while using the mouse. So it seems not to be a hardware or gereral Bluetooth protocol problem. Perhaps you can ask on freenode IRC server on chan #bluez-users. -- Baptiste Mille-Mathias Les gens heureux ne sont pas pressés -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Baptiste, i've already sent a mail to the linux-bluetooth mailing-list regarding that (after waiting an hour on the irc channel you mentioned). Now waiting for reply there on the mailing list. Link: http://marc.info/?l=linux-bluetoothm=126633648012348w=2 -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I just tried it on my old laptop (Thinkpad T41p running lucid i386 updated a few minutes ago), with the same headset and the same mouse. On lucid, it seems to work (not a single audio interruption for 5 minutes now). I don't think there will be a fix released for 9.10, so let's wait for 10.04 :) -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Same problem with sony dr-21btg a gigabyte bluetooth mouse and 2.1 bluetooth notebook, and 2.0 notebook. Both skips while using them at the same time or just even ideling the mouse. (kernel 2.6.32, 4.60/4.61 bluez) Any updates? -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Almost the same problem for me. But my Motorola H350 headset is stronger than my mouse and very often kills other connections (mouse and phone). And then it doesn't sound just stutters. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
If the audio destination is closer compared to the mouse it's much less of a problem... but once the audio destination is further, like 10 feet, the mouse really messes with it. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
Changing to Confirmed, still getting this. ** Changed in: bluez (Ubuntu) Status: New = Confirmed -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
It is impossible to use Plantronics P590 at same time when Logitech M555b mouse in use. Sound shutdown on every mouse movement. When I use only headset it work very good. Under Windows XP headset and mouse works perfectly together. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I can confirm this problem with a broadcom bluetooth controller also with enhanced data rate on a IBM T60 in combination with an motorola DC800 audiogateway and an noname bluetooth mouse. From Jaunty to Karmic it has become worse. -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424215] Re: Bluetooth mouse usage makes A2DP audio stutter
I'm using a Motorola S805 headset and Bus 007 Device 003: ID 413c:8126 Dell Computer Corp. Wireless 355 Bluetooth Same for me is Karmic with 2.6.31-11... -- Bluetooth mouse usage makes A2DP audio stutter https://bugs.launchpad.net/bugs/424215 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
