Re: [pulseaudio-discuss] Pulseaudio Mixing DSP Mixing

2009-12-23 Thread Jason Newton
On 12/22/2009 10:04 PM, tieg wrote: Recently, I am considering to port pulseaudio to TI OMAP 3430. However, pulseaudio framework does not take DSP solution into consideration. It is trouble for me to decide mixing with DSP or pulseaudio. If with DSP, pulseaudio seems nonsense. If with

[pulseaudio-discuss] PulseAudio 0.9.21 deadlocking when accessed through OpenAl 1.10.622 (AlienArena)

2009-12-23 Thread Kelly Anderson
AlienArena was deadlocking trying to go through OpenAl which was set to use PulseAudio. After quite a bit of debugging (entering prints in OpenAl pulse code), I finally found a solution with the help of a SUSE bug report. http://lists.opensuse.org/opensuse-bugs/2009-10/msg10497.html which

Re: [pulseaudio-discuss] PulseAudio 0.9.21 deadlocking when accessed through OpenAl 1.10.622 (AlienArena)

2009-12-23 Thread Kelly Anderson
On 12/23/2009 01:56 AM, Arun Raghavan wrote: On Wed, 2009-12-23 at 01:21 -0700, Kelly Anderson wrote: AlienArena was deadlocking trying to go through OpenAl which was set to use PulseAudio. After quite a bit of debugging (entering prints in OpenAl pulse code), I finally found a solution

Re: [pulseaudio-discuss] PulseAudio 0.9.21 deadlocking when accessed through OpenAl 1.10.622 (AlienArena)

2009-12-23 Thread Colin Guthrie
'Twas brillig, and Kelly Anderson at 23/12/09 08:21 did gyre and gimble: AlienArena was deadlocking trying to go through OpenAl which was set to use PulseAudio. After quite a bit of debugging (entering prints in OpenAl pulse code), I finally found a solution with the help of a SUSE bug

Re: [pulseaudio-discuss] Two outputs

2009-12-23 Thread Colin Guthrie
'Twas brillig, and Tanu Kaskinen at 23/12/09 06:08 did gyre and gimble: ti, 2009-12-22 kello 20:34 +, Colin Guthrie kirjoitti: Now as PA will not add individual sinks for both the digital and analog, you'll have to load a separate module-alsa-sink for the other one you want - e.g. if

Re: [pulseaudio-discuss] Accessing audio as root

2009-12-23 Thread Lennart Poettering
On Tue, 22.12.09 17:54, Markus Rechberger (mrechber...@gmail.com) wrote: Well, but nevertheless an X session is required to allow differend user accounts to access the audio subsystem at the same time. This is a drawback for me as I'm used to do a lot of my daily work on a text console

Re: [pulseaudio-discuss] Accessing audio as root

2009-12-23 Thread Markus Rechberger
On Wed, Dec 23, 2009 at 1:16 PM, Markus Rechberger mrechber...@gmail.com wrote: On Wed, Dec 23, 2009 at 12:57 PM, Lennart Poettering lenn...@poettering.net wrote: On Tue, 22.12.09 17:54, Markus Rechberger (mrechber...@gmail.com) wrote: Well, but nevertheless an X session is required to allow

[pulseaudio-discuss] changing pa_buffer_attr in pulse's settings possible?

2009-12-23 Thread Halim Sahin
Hi, Can I setup the default vallues of the pa_buffer_attr in pulse's settings? I need to change the value of pa_buffer_attr.tlength. If this isn't supported can you please add this in the upcomming pulseaudio version? Thanks Halim ___

Re: [pulseaudio-discuss] Accessing audio as root

2009-12-23 Thread Markus Rechberger
On Wed, Dec 23, 2009 at 1:49 PM, Lennart Poettering lenn...@poettering.net wrote: On Wed, 23.12.09 13:16, Markus Rechberger (mrechber...@gmail.com) wrote: Right. It is innovative to carry on with the brokeness we always had just because we always had it and not because we would ever think

Re: [pulseaudio-discuss] changing pa_buffer_attr in pulse's settings possible?

2009-12-23 Thread Lennart Poettering
On Wed, 23.12.09 14:34, Halim Sahin (halim.sa...@freenet.de) wrote: Hi, Can I setup the default vallues of the pa_buffer_attr in pulse's settings? What do you mean by default? For compat reasons the default is 250ms or so. If we didnt have to care for compat I'd pick a 2s default... I need

Re: [pulseaudio-discuss] keyboard shortcuts for pavucontrol

2009-12-23 Thread Lennart Poettering
On Wed, 23.12.09 14:40, Halim Sahin (halim.sa...@freenet.de) wrote: Hello, In my previous mail I have written about the great feature of pulse to move some streams between audio cards. This is really great but sometimes difficult to use for blind poeple. When I open pavucontrol and tab

Re: [pulseaudio-discuss] changing pa_buffer_attr in pulse's settings possible?

2009-12-23 Thread Halim Sahin
Hi, We have developed a libao driver for speech-dispatcher text-to-speech server. The problem was that if we get short sample like an e, i, u pulseaudio didn't play them. Adjusting the mentioned value in pa_buffer_attr fixed this. Thanks to Bill who has found the problem. His approach did the

Re: [pulseaudio-discuss] PulseAudio disables many soud apps

2009-12-23 Thread Lennart Poettering
On Wed, 23.12.09 10:29, Joerg Anders (j...@informatik.tu-chemnitz.de) wrote: Hi all! I'm convinced you are all very proud and happy of PulseAudio. But read what I had to write to the many NtEd (http://vsr.informatik.tu-chemnitz.de/staff/jan/nted/nted.xhtml) users which have no hardware

Re: [pulseaudio-discuss] changing pa_buffer_attr in pulse's settings possible?

2009-12-23 Thread Lennart Poettering
On Wed, 23.12.09 15:02, Halim Sahin (halim.sa...@freenet.de) wrote: Hi, We have developed a libao driver for speech-dispatcher text-to-speech server. The problem was that if we get short sample like an e, i, u pulseaudio didn't play them. Adjusting the mentioned value in pa_buffer_attr

Re: [pulseaudio-discuss] keyboard shortcuts for pavucontrol

2009-12-23 Thread Halim Sahin
Hi Lennart. On Mi, Dez 23, 2009 at 02:55:54 +0100, Lennart Poettering wrote: On Wed, 23.12.09 14:40, Halim Sahin (halim.sa...@freenet.de) wrote: Hello, In my previous mail I have written about the great feature of pulse to move some streams between audio cards. This is really great

Re: [pulseaudio-discuss] Accessing audio as root

2009-12-23 Thread Colin Guthrie
'Twas brillig, and Halim Sahin at 23/12/09 13:24 did gyre and gimble: The Problem can be summarized in one sentence: Pulseaudio currently breaks multiuser systems and is only useful for one-user-desktop. Actually no, the exact opposite. PA works very well for multi user desktops. The vast

Re: [pulseaudio-discuss] Accessing audio as root

2009-12-23 Thread Colin Guthrie
'Twas brillig, and Markus Rechberger at 23/12/09 13:45 did gyre and gimble: You're certainly good at ignoring bugreports your way, instead of finding solutions to fix it up. Can you give links to these bug reports please? Col -- Colin Guthrie gmane(at)colin.guthr.ie http://colin.guthr.ie/

Re: [pulseaudio-discuss] keyboard shortcuts for pavucontrol

2009-12-23 Thread Colin Guthrie
'Twas brillig, and Lennart Poettering at 23/12/09 13:55 did gyre and gimble: On Wed, 23.12.09 14:40, Halim Sahin (halim.sa...@freenet.de) wrote: Hello, In my previous mail I have written about the great feature of pulse to move some streams between audio cards. This is really great but

Re: [pulseaudio-discuss] Accessing audio as root

2009-12-23 Thread Halim Sahin
Hi Col, 1. I gave you some examples what doesn't work as expected. How should I run my text-to-speech server before login to have audiooutput for reading the login screen? 2. Running daemons worked well under alsa (see my previous post). I am using every day this setup. Speechd runs with uid

Re: [pulseaudio-discuss] keyboard shortcuts for pavucontrol

2009-12-23 Thread Halim Sahin
Hi Col, I havent looked in the code but it wiould be enough to add a shortcut for opening the contextmenu for moving the streams. like shift+f10 I am able to tab to the label of the stream so it should be possible to add the shortcut if the streamlabel is selected. Thanks Halim

Re: [pulseaudio-discuss] Accessing audio as root

2009-12-23 Thread Markus Rechberger
On Wed, Dec 23, 2009 at 3:14 PM, Colin Guthrie gm...@colin.guthr.ie wrote: 'Twas brillig, and Markus Rechberger at 23/12/09 13:45 did gyre and gimble: You're certainly good at ignoring bugreports your way, instead of finding solutions to fix it up. Can you give links to these bug reports

Re: [pulseaudio-discuss] changing pa_buffer_attr in pulse's settings possible?

2009-12-23 Thread Halim Sahin
Hi, The latency wasn't the problem. The playback can be stopped and start quickly It's the prebuffering. Pulse start playback after it got enough samples. E. G. e is not enough. v is enough. Typing one e produces nothing. Typing two produces e e . Maybe you have another idea to solve the problem

Re: [pulseaudio-discuss] Pulseaudio Mixing DSP Mixing

2009-12-23 Thread Lennart Poettering
On Wed, 23.12.09 14:04, tieg (tie...@access-company.com) wrote: Recently, I am considering to port pulseaudio to TI OMAP 3430. However, pulseaudio framework does not take DSP solution into consideration. It is trouble for me to decide mixing with DSP or pulseaudio. If with DSP, pulseaudio

Re: [pulseaudio-discuss] Pulseaudio Mixing DSP Mixing

2009-12-23 Thread Marc-André Lureau
Hi On Wed, Dec 23, 2009 at 3:49 PM, Lennart Poettering lenn...@poettering.net wrote: On Wed, 23.12.09 14:04, tieg (tie...@access-company.com) wrote: That said, I am quite sure that hw mixing is not particularly useful on desktops. It has some validity however in embedded environments. On

Re: [pulseaudio-discuss] PulseAudio 0.9.21 deadlocking when accessed through OpenAl 1.10.622 (AlienArena)

2009-12-23 Thread Kelly Anderson
On 12/23/2009 03:04 AM, Colin Guthrie wrote: 'Twas brillig, and Kelly Anderson at 23/12/09 08:21 did gyre and gimble: AlienArena was deadlocking trying to go through OpenAl which was set to use PulseAudio. After quite a bit of debugging (entering prints in OpenAl pulse code), I finally

Re: [pulseaudio-discuss] Pulseaudio Mixing DSP Mixing

2009-12-23 Thread pl bossart
I also don't think mixing PCM streams in hw would bring much added value. However the initial post mentioned that the DSP can handle decoders as well. That's a completely different story. If you have compressed streams, you could benefit from offloading the decompression and mix to the DSP. The

[pulseaudio-discuss] changing pulse sink

2009-12-23 Thread Matt Zagrabelny
Greetings, I have the following setup: aclient (laptop) aserver (headless computer) I currently have pulse on aclient configured to use aserver, via: aclient:~/.pulse/client.conf default-server = aserver I have amarok running locally on aclient and it pipes it sound via PA to aserver and all

Re: [pulseaudio-discuss] changing pulse sink

2009-12-23 Thread Michał Sawicz
Dnia 2009-12-23, śro o godzinie 16:08 -0600, Matt Zagrabelny pisze: What I would like to be able to do is toggle between the local sound card and the network sink. I looked at PA Dev Chooser, but that doesn't seem to show what I would expect as far as choosing the sink. Don't use

Re: [pulseaudio-discuss] pa_stream_seek ... not

2009-12-23 Thread Mads Kiilerich
Lennart Poettering wrote, On 12/22/2009 07:00 PM: On Mon, 14.12.09 20:16, Mads Kiilerich (m...@kiilerich.com) wrote: The streams.h documentation tells how the write pointer can be moved with pa_stream_write() - and reset with pa_stream_flush(). But AFAICS there is no way to move the write