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muaz-khan / WebRTC-Experiment

WebRTC, WebRTC and WebRTC. Everything here is all about WebRTC!!
https://www.webrtc-experiment.com/
MIT License
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audio recording demo #21

Open tusharkadam opened 11 years ago

tusharkadam commented 11 years ago

audio recording is not recording audio. i cannot hear anything from recorded file eg.audio.wav from your site. Please help

muaz-khan commented 11 years ago

Can you provide extra info like:

  1. version of chrome you're using
  2. OS ---- desktop or notebook
  3. are you using built-in speakers (i.e. built-in input/output audio devices) etc.
tusharkadam commented 11 years ago

Dear Muaz Khan,

 First, Thanks for your reply.

 Its working on my latest canary, and yesterday, I have made it to worked on Chrome

25.0.1364.84 (stable version)(requires input audio and output speaker device with same sample rate) .But, This is not supporting for latest chrome versions.(working for only on laptop not on desktop. because for laptop I am managing input and output sample rate at same frequencies. ) Also, I would like to know for which chrome version all WebRTC experiment works fine.

Following are my some question regarding audio recording:

  1. Can we manage frequencies of input and output device at java-script level?
  2. Can we record video with sound?
  3. Why audio recording is not working for latest chrome version?
  4. Audio recording will work for desktop?. if I, any how manage sampling rate of input audio and output speaker device at same frequency?
  5. Some experiments you have done are not using socket.io. Can I convert all your experiments to work on socket.io. (if yes, what changes I need to do?).
  6. Can I run your all experiments without internet connection?(on local machine only)
  7. Can I manage bandwidth required for video conferencing (like I want make whole my web application to work on 150 kbps while video conferencing. so it can use less bandwidth from network).
  8. Can I write such program that initially take users name in hidden element using html and using java-script can I broadcast it to all users, who are hitting same URLusing socket.io.
  Thanks in advance. May I get your mobile no or Email-id.

Regards, Tushar Kadam.