I've been working on my first robot for google wave recently, a vital part of what it does is to insert inline replies into a blip. I can't for the life of me figure out how to do this! The API docs have a function InsertInlineBlip which sounded promising, however calling that doesn't appear to do anything! EDIT:: It seems that this is...
Which DSP library in C/C++ would you recommend? I will need it for real-time embedded systems. It'd be great to have sound signal processing accompany too, but not a mandatory. If you have knowledge of any DSP library, please kindly share. Thank you! ...
Is it possible to write a Google Wave plugin that turns it into an IDE for programming? With such an extension, Google Wave would be a replacement for Eclipse etc., and it would naturally be a code repository at the same time (replacing SVN, git, etc.). Users (programmers) would be able to create code files directly in Wave and add coll...
Imagine I want to create game "Rock-paper-scissors" for Google Waves. I am thinking to implement it as a Wave Gadget. The idea is simple: all participants send their decisions to my cloud app (it is an Appengine Java Application), my server part collects this data and does not share to anybody until all participants complete their selec...
I am creating a wave gadget base on Silverlight 3. It all works great. Problem is that I want to add some functionality when SL control get loaded. So In "Object" definition of SL, I have added a param for "onLoad" and added a dummy JS function in the gadget to have a simple alert. But I am not seeing that alert when gadget gets loaded....
Hello, everyone. How to track sections without sounds in a wav file? a small software what I want to develop is deviding a wav file, and it consider a no volume area as a deviding point. how can a program know that volume of a wav file is low? I'll use Java or MFC. ...
Hey guys and gals, I'm just setting up the new WW3 and have compiled and run the test case 'ctest' and that works fine. Then when I try and compile and link one of the main programs I get the following error message.. ----compiling WAVEWATCH III---- Scratch Directory : /home/ww3/scratch Save source codes : yes Save listings : yes P...
Can somebody tell me how to change the pitch of a wave file in Android? ...
I need to analyze sound written in a .wav file. For that I need to transform this file into set of numbers (arrays, for example). I think I need to use wave-package. However, I do not know how exactly it works. For example I did the following: import wave w = wave.open('/usr/share/sounds/ekiga/voicemail.wav', 'r') for i in range(w.getnf...
I want to use Python to access a wav-file and write its content in a form which allows me to analyze it (let's say arrays). I heard that "audiolab" is a suitable tool for that (it transforms numpy arrays into wav and vica versa). I have installed the "audiolab" but I had a problem with the version of numpy (I could not "from numpy.test...
I assign a value to a variable x in the following way: import wave w = wave.open('/usr/share/sounds/ekiga/voicemail.wav', 'r') x = w.readframes(1) When I type x I get: '\x1e\x00' So x got a value. But what is that? Is it hexadecimal? type(x) and type(x[0]) tell me that x and x[0] a strings. Can anybody tell me how should I interpre...
Hello. I want to programm an easy visualisation of wave propagation. I tried this with visual python (VPython) but the programm is very slow. I want to use a 2-D visualisation now. Which module could you recommend? Tkinter? Matplotlib? For the computation i use numpy/scipy because it is fast. Thanks in advance. EDIT: Do you think ma...
I have about 80 compositions written in MIDI and I want to convert them in to WAVE using a sound library. So they can be played on all computers and sound the same. Is there a library that can automate this? Preferably in C#, but other programming languages are fine too. ...
Hey, Does anyone know how I can get the helpful Eclipse popups with javadoc when programming for the Google Wave Robots API? I have access to the JAR-file, the HTML Javadoc, as well as the source files from here How do I set up eclipse so I get javadoc integrated? I have tried adding the source files, but things just get "messy" ...
Hey I have this program that has been working fine until I tried to open this one wav file? Not sure what the problem is or that I understand it? Do I need to find a new component to use for this file or what? I am using Delphi 4 Pro and the standard VCL component for Media Player. I am looking for a good new component that offers mo...
I'm writing a simple audio recording utility which I want also to be able to tag the resulting files with meta data. It's pretty easy to find libraries to tag MP3 files with ID3 tags, but I'm more interested in lossless codecs like WAV and possibly FLAC. As I understand it WAVE files are really a subset of the RIFF file type which can c...
Hi! I can't seem to find the proper audio source for recording/analyzing/receiving the currently played music track (or just any playing media). I'm not talking about the Mic. The spectrum live wallpaper does this on the Nexus One AFAIK. How can I keep receiving wave buffers of the currently playing media? (I would like to support eve...
hello. Is it possible to have scoped macros using custom defined macros through boost wave? I know it should a possible with C++0x however I am working with regular C++. If it is possible, can you provide link or reference how to accomplish this? Thanks ...
I'm writing a program to generate some wild visuals. So far I can paint each pixel with a random blue value: for (y = 0; y < YMAX; y++) { for (x = 0; x < XMAX; x++) { b = rand() % 255; setPixelColor(x,y,r,g,b); } } I'd like to do more than just make blue noise, but I'm not sure where to start (Google isn't help...
The title is actually the question! Thank you. ...