For a quality input stream:
Quality | Framerate (fps) | Video Bitrate (Kbps) | Audio sample rate (kH) | Audio Bitrate (Kbps) |
240p | 25-30 | 300-700 | 44.1 | 64 |
360p | 25-30 | 400-1000 | 44.1 | 128 |
720p | 25-30 | 1500-4000 | 44.1 | 128 |
720p | 60 | 2250-6000 | 44.1 | 128 |
1080p | 25-30 | 3000-6000 | 44.1 | 128 |
1080p | 60 | 4500-9000 | 44.1 | 128 |