Is your feature request related to a problem? Please describe.
Currently, our application supports H.264 video codec, but we encounter limitations in handling high-resolution video files efficiently. H.265 (HEVC) offers superior compression efficiency over H.264, allowing for smaller file sizes and better quality at the same bitrate.

Describe the solution you'd like
Enable encoding and decoding capabilities for H.265 in the SDK.

Mirroring iOS Issue, as I assume changes will be related. Our team is happy to try and help implement just hoping on some general guidance to get us going in the right direction 🙏

livekit/client-sdk-swift#710