libtgvoip-dev 2.4.4+git20210101.13a5fcb+ds-2build1 (arm64 binary) in ubuntu impish

 This package contains the multiplatform library for calls in Telegram.
 Telegram is a free cloud-based instant messaging service, it was established
 by Pavel Durov and his team in 2013.
 .
 This package provides headers files and static library for development.