Search found 59476 matches

by steve
Thu Oct 21, 2010 12:17 am
Forum: Windows
Topic: Extract audio from video files?
Replies: 7
Views: 8208

Re: Extract audio from video files?

Are you using Audacity 1.3.12 with the latest FFmpeg installed? I've tried with some video files (a wmv file and an avi file) and the sound has been imported correctly - I've not got any VOB files handy at the moment. There may be differences depending on what OS you are on - I'm using Linux which u...
by steve
Wed Oct 20, 2010 11:24 pm
Forum: Audio Processing
Topic: Submit your EQ Curves
Replies: 170
Views: 148057

Re: Submit your EQ Curves

This is without forced formatting on Linux (Ubuntu) and Windows XP The screen size for XP is 1360 x 638 (on virtual machine) The screen size for Ubuntu is 1366 x 768 linux-XP.png This is the text if you want to do a like-for-like comparison: "This effect only works on stereo tracks. Set the req...
by steve
Wed Oct 20, 2010 11:06 pm
Forum: Nyquist
Topic: Output text to file
Replies: 66
Views: 21688

Re: Output text to file

On Linux (Unbuntu 10.10) with Audacity 1.3.13
the following returns the home directory:

Code: Select all

(print (get-env 'HOME))
by steve
Wed Oct 20, 2010 10:49 pm
Forum: Windows
Topic: bad recording quality
Replies: 5
Views: 10122

Re: bad recording quality

"RealTek HD" is not a "sound card" as such - the name refers to the audio driver rather than the actual hardware components, and the quality of the hardware components can vary enormously from one machine to another. With good hardware Realtek HD is capable of excellent performan...
by steve
Wed Oct 20, 2010 10:20 pm
Forum: Windows
Topic: Truncating silence from several tracks simultaneously
Replies: 2
Views: 491

Re: Truncating silence from several tracks simultaneously

Re. Truncate silence - you could do that as a "batch" process. Audacity has some (limited) batch processing ability by creating "chains" of commands that can then be applied to multiple files. See here for the documentation about "Chains" in the manual: http://manual.au...
by steve
Wed Oct 20, 2010 6:57 pm
Forum: Windows
Topic: Mixer unit
Replies: 10
Views: 1150

Re: Mixer unit

What sort of Mixer?
How is it connected yo your laptop?
Is your mic plugged into the mixer?
Does the mixer indicate a signal from the mic?
Which version of Windows are you using?
Which version of Audacity?
by steve
Wed Oct 20, 2010 6:48 pm
Forum: Compiling Audacity
Topic: Compiling on Ubuntu 10 (Lucid and Maverick)
Replies: 9
Views: 3865

Re: Compiling on Ubuntu 10 (Lucid and Maverick)

A colour problem that seems more critical is that with the default Ubuntu 10.10 theme the play speed of the transcription tool is unreadable without double clicking to open the text input. This is what it looks like while being adjusted with the mouse: Audacity_020.png And this is what it looks like...
by steve
Wed Oct 20, 2010 6:28 pm
Forum: Windows
Topic: Annoying problem when changing playback spead
Replies: 13
Views: 2198

Re: Annoying problem when changing playback spead

The only downside is that to undo the Change Speed when you want to export at the real speed, you need to work out the maths to slow down the track to original speed (for example, a 100% speed change will halve the track length/double the playback speed, but to restore the original track length/spe...
by steve
Wed Oct 20, 2010 4:50 pm
Forum: Recording Techniques
Topic: Recording multiple input sources at once
Replies: 10
Views: 4345

Re: Recording multiple input sources at once

Under Windows 7 at least, I'm amble to monitor any of my inputs on any of my outputs - but with some lag since it's all cheap stuff It's not because its "cheap stuff", it's because there is no hard wired connection between the USB microphone and the headphone output on the sound card, so ...
by steve
Wed Oct 20, 2010 4:38 pm
Forum: Nyquist
Topic: Output text to file
Replies: 66
Views: 21688

Re: Output text to file

(setdir "~/") does not work Just noticed that in my browser that looks like "hyphen, forward slash", but in fact it is "tilda, forward slash" Just in case others have similar display problems, a "tilda" is the "squiggle" that looks a bit like an &qu...