Forum Discussion
Video Quality of Experience Questions
Just a few questions related to video optimization and video quality of experience: What adaptive bitrate algorithm is ACS using? What is the ideal quality ACS is trying to achieve? (1080p @30fps,...
Nikolay Muravlyannikov
Microsoft
MicrosoftHi Justin, the ACS uses the adaptive codecs, bitrate depends on:
1. The available bandwidth
2. Network conditions.
3. Type of SDK
Maximum is 1080p @30 fps on Native SDK (Android, iOS) and 720p @30fps
Here is the link describing the resolutions and network requirements https://docs.microsoft.com/en-us/azure/communication-services/concepts/voice-video-calling/network-requirements#network-bandwidth
There is no manual knob to set the video bitrate now. Would love to learn about case where you want to implement the manual selection.
H264 is the codec we support now for video with other codecs on roadmap. Please fill the user voice https://feedback.azure.com/forums/934536-azure-communication-services
1. The available bandwidth
2. Network conditions.
3. Type of SDK
Maximum is 1080p @30 fps on Native SDK (Android, iOS) and 720p @30fps
Here is the link describing the resolutions and network requirements https://docs.microsoft.com/en-us/azure/communication-services/concepts/voice-video-calling/network-requirements#network-bandwidth
There is no manual knob to set the video bitrate now. Would love to learn about case where you want to implement the manual selection.
H264 is the codec we support now for video with other codecs on roadmap. Please fill the user voice https://feedback.azure.com/forums/934536-azure-communication-services
