Find Jobs
Hire Freelancers

C++ expert to reduce bandwidth requirement of streaming application

$100-500 USD

Closed
Posted over 14 years ago

$100-500 USD

Paid on delivery
**Reduce b/w requirement to half by enhancing underlying compression algorithm to c# ffmpeg/vlc/ffserver based video+audio streaming application.** We meed a C++ expert to make this enhancement to ffmpeg/vlc/ffserver based video+audio encoding and streaming client server and viewer application. Existing video/audio streaming application works flawlessly for up to 15 viewers with 2 sec delay at 10fps. Enhancement - Keeping the existing qualities same, reduce the bandwidth requirements from 400kbps to 200kbps for the same quality of video by modifying underlying ffmpeg/vlc/ffserver/x264 libraries for same quality video at half the bandwidth. To be given: Existing application source code Deliverable: VS 2008 compiling and running application as mentioned above. Test: 1. We will load the server on live IP. 2. Connect and stream screen+audio through encoder from behind the NAT/firewall/proxy 3. View using the viewer on webpage from 10-20 locations to verify that previously 400kbps video is now viewable at 200kbps with rest of the parameters unchanged. Let me know if any queries. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows? (depending on the nature? of the deliverables): a)? For web sites or? other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software? installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform c#, c++, vlc, ffmpeg, ffserver, video stream, [login to view URL] 2008
Project ID: 3046126

About the project

16 proposals
Remote project
Active 14 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
16 freelancers are bidding on average $372 USD for this job
User Avatar
See private message.
$382.50 USD in 7 days
5.0 (4 reviews)
5.2
5.2
User Avatar
See private message.
$425 USD in 7 days
5.0 (15 reviews)
4.0
4.0
User Avatar
See private message.
$340 USD in 7 days
4.0 (25 reviews)
4.7
4.7
User Avatar
See private message.
$425 USD in 7 days
5.0 (4 reviews)
3.0
3.0
User Avatar
See private message.
$425 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$425 USD in 7 days
0.0 (0 reviews)
2.5
2.5
User Avatar
See private message.
$170 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$382.50 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$382.50 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$425 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$425 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$425 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$425 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$85 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$382.50 USD in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
See private message.
$425 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of INDIA
Ahmedabad, India
4.9
157
Payment method verified
Member since Apr 3, 2007

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.