Common Causes of 360p Cloud Recordings

1. Initial Encoding Resolution
   • Zoom clients often start at 360p when a meeting begins, then scale up to 720p or 1080p once bandwidth and CPU performance are confirmed.
   • If the meeting was short or the active speaker changed frequently, the recording encoder may have never upscaled from the initial 360p baseline.
2. Bandwidth or CPU Adaptation
   • Even if participants didn’t notice issues, Zoom dynamically adjusts resolution based on momentary bandwidth or CPU load.
   • A brief dip in network quality or a background process on the host’s machine can cause the recording encoder to lock at a lower resolution for the session.
3. Mobile Participant Influence
   • The presence of a mobile participant can sometimes trigger adaptive bitrate logic that prioritises stability over resolution, especially if the mobile user’s connection is weak.
   • This can indirectly affect the recording stream, which is based on what the cloud receives from the active speaker’s feed.
4. Recording Source and Layout
   • Cloud recordings capture the composite video layout (active speaker, gallery, or shared content).
   • If the active speaker’s video feed was 360p (for example, from a webcam or mobile device), the recorded file will match that feed’s resolution.
5. Account or Feature Limitations
   • Cloud recordings are capped at 720p unless the account has Full HD (1080p) recording enabled by Zoom Support.
   • If HD was not enabled or the meeting didn’t meet the conditions for HD (e.g., not a webinar, not spotlighted), the system may default to 360p.

(Source: Zoom TAM 2026)

Official Zoom FAQ on recordings:

https://support.zoom.com/hc/en/article?id=zm_kb&sysparm_article=KB0061246