Example
Input: 1GB, 10 mins
Result: 13.3 Mbps
What is Streaming Bitrate Calculator?
Determines the necessary data rate (Mbps) to achieve a target file size for a specific duration.
How it Works
1. Enter target 'File Size' (GB).
2. Input 'Video Length' (Minutes).
3. Result is the required Bitrate.
FAQ
Upload speed required?
Your upload speed should be 1.5x your streaming bitrate.
CBR vs VBR?
CBR (Constant) is better for live streaming; VBR (Variable) is better for storage.
YouTube 1080p bitrate?
Recommend 8-12 Mbps for 60fps.
Audio bitrate?
128kbps is standard; 320kbps is high quality.
4K requirements?
Typically 35-45 Mbps for high quality.
Conclusion
Balancing quality and bandwidth is the core challenge of streaming. High motion content (sports) needs higher bitrates than static content (interviews) to avoid artifacts.