similar to: Best way to capture sound...

Is there an environment variable I can specify the alsa sound device with? I read the documentation but could only find such options for OSS: http://www.winehq.org/docs/wineusr-guide/x258#AEN333 I want to run a tool with wine and captute the sound, like described here: http://wiki.audacityteam.org/wiki/Recording_audio_playing_on_the_computer#Using_the_ALSA_PCM_file If there is a way, please

Hi I just wanted to know if anyone has done the following, or knows how to. When a customer dials into *, we would then ask them to for an account number (which they would type in with the key pad), we would then ask them to select and option (1 to 9). We would then like to capture this information and send it in an email. All hints 'n tips welcome... -------------- next part

Hey guys, I have a mic plugged into my sound card. It worked late last night but not today. When I try to select the mic using System/Preferences/Sound I'm provided with several options to choose from. On the Hardware tab I choose the Internal Audio device and set it to Analog Stereo Duplex. On the Input tab I choose Internal Audio Analog Stereo there are two Analog Microphone Inputs,

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Hello, I''m trying to write a utility to run an external process and capture it''s stderr. It seems that IO.popen only lets me read the stdout. Any tips for how to read stderr? Mike snippet of code... def process_file(filename) @filename = filename puts "Processing: " + @filename cmdline = "ffmpeg -i " + @filename ffmpeg =

I use Wine for play World of Warcraft, that support on Windows, 6 channel sounds mixing software. On Ubuntu 8.04 and Wine i get only stereo output. I've tried to do this .asoundrc for "force" use on Wine, of 6channels and I don't get any sound. Code: pcm.!default { type dmix ipc_key 1024 ipc_key_add_uid false # let multiple users share ipc_perm 0660 # IPC permissions

Hello, dear Asterisk experts. When I run Asterisk (CVS HEAD version), I'm not able to play music anymore -- asterisk seems to capture sound device. Is it not a bug, but a feature? That's unlike stable (1.0.7 and 1.0.9) versions, when I can, say, run an IP telephone on the *same* machine and listen what Asterisk' autoattendant says. Now I can't do that, I need Asterisk and client

Hi list, I am wondering if there is any way that I can have an application listen to what is being sent to /dev/dsp, say ogg123 or something, and encode that and send it off to an icecast server. Hmmm, I probalby didn't explain that overly well. OK, I can use darkice to capture what is sent to line-in and send that off to an icecast server, but in this instance, I want to capture what is

[1.3.20]-Capture The Mouse Works Great. Suggestions... Hi, I've been crying for a long time about mouse issues while running a full screen game in an emulated desktop window, but with newest Wine these issues are gone. Would it be possible to have some hot key that the user can press to uncapture the mouse? For example, VirtualBox toggles mouse capture by pressing the right [Ctrl] key on

I''m having trouble capturing the params from a select type form. For text field like this: <%= text_field_tag :courseid %> I''m able to capture the posted value with this params[:courseid] However with a select field like this: <%= select(:course, :id, %w{value1 value2 value3} %> I''m not sure how to capture the posted value. -- Posted via

Hello All I've just started to use RExcel instead of CMD Batches. But I don't get the console output to an data.frame and push to Excel. With the CMD batch you got the console out relatively easy with C:\LocalData\R\bin\R CMD BATCH --slave %rscript% %logfile% to a file. But how can I get it to Excel with RExcel an VBA? Thanks, Dario [[alternative HTML version deleted]]

Hi Underwood, Thank you for your help. I agree with your opinion. But it is almost impossible to further reduce the frequent difference between play and capture. 1. I used a 2^18 step FFT to analyse the echo frequency. So the freq resolution is 8000HZ/(2^17)=0.0625Hz. The analyser need at least 2^18/8000=32 seconds acoustic echo record signal from the microphone. Better freq resolution relies

I'm using the following command to run R in Windows "Rterm --no-save --no-restore < "Rscriptfile" > "Rstdoutfile" How can I capture the text sent by R to stderr in a file? Thanks, - Moises [[alternative HTML version deleted]]

Hello, I am almost new in R, so perhaps my question will be silly. I try to use R for analyzing capture-recapture data in epidemiology. A cancer registry has different sources of patients. We know in each list, patients already known in all other list. The aim is to use capture-recapture models for estimating the number of patients unknow of all the sources. Because no order in sources, one

Pre wine version 1.2.26 sound worked fine in lotro and the in game audio options page showed the sound card in a dropdown box and titles for all of the sound option slide bars. In 1.3.26 and now 1.3.27 there is no sound in game and the audio options window does not show any sound card or titles for the sound options or various volume slider bars and all of the bars are set at minimum. The

Hi All, In order to deal with acoustic echo cancellation problems of most PCs which sound cards have different capture and play frequencies. I made a trial. At first, a 1000Hz sine wave is played for a long time via a speaker and its acoustic echo is recoreded. Seconds, get the frequency of the echo by a FFT analyser. So the difference between capture and play frequencies is obtained. Thirdly,

Hello everyone, I'm looking for a way to play a sound file to an already established bridged call. It is meant for one party, but it's ok if both parties would hear it. Ideally, I'd like to be able to trigger this from the Management Interface with something like: Action: Playback File: tt-weasels Channel: Zap/nn However, I haven't seen anything like that being

From: Steve Underwood <steveu at coppice.org> > It seems some cards use a PLL for their ADC, so they can lock to an > incoming SPDIF signal, but always use a local crystal clock source for > their DAC. These cards do not have their ADC and DAC synchronised. Do common on-board or PCI sound card lock to some incoming signal? Yes, there is a crystal oscillator and a PLL or divider to

Hi all, The conclusion of the discussion is that most sound cards indeed have different capture and playing frequencies for the unknown reasons. But we all know the adaptive filter of the AEC relies on the synchronization of the far-end and near-end sampling rates. Then Has anybody tried to use speex AEC in Windows system? How do you solve this problem? (I have tested speex AEC. In most

Dear R devel, What is the correct way to write package tests that could possibly fail due to locale collation behavior? Is it safe/proper for me to call Sys.setlocale("LC_COLLATE", "en_US.UTF-8") in each test file? Or should I explicitly force collation to C before writing tests? Or do I need to always call sort() on my comparison objects to ensure they are sorted in