John Preston dec8264625 Fix extensive CPU usage on macOS when audio is played.
Regression was introduced in 91c85ec86b

The openal-soft version 1.19.1 tried to use semaphores created by sem_init,
which are not supported on macOS, so they just didn't work at all. This was
leading to an event loop thread spin-waiting instead of a normal sem_wait.

In the v1.19 upstream branch GCD semaphores are used on macOS.
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Telegram Desktop – Official Messenger

This is the complete source code and the build instructions for the alpha version of the official desktop client for the Telegram messenger, based on the Telegram API and the MTProto secure protocol.

Version Build Status Build status

Preview of Telegram Desktop

The source code is published under GPLv3 with OpenSSL exception, the license is available here.

Supported systems

  • Windows XP - Windows 10 (not RT)
  • Mac OS X 10.8 - Mac OS X 10.11
  • Mac OS X 10.6 - Mac OS X 10.7 (separate build)
  • Ubuntu 12.04 - Ubuntu 18.10
  • Fedora 22 - Fedora 29
  • Snappy

Third-party

Build instructions

S
Description
Telegram Desktop messaging app
Readme GPL-3.0 274 MiB
Languages
C++ 97.1%
Objective-C++ 0.8%
CMake 0.6%
Python 0.5%
JavaScript 0.2%
Other 0.5%