English nihuya ne original thought google translate:
When trying to download a video from a Telegram post on macOS, the video is saved without an extension and can't be opened unless you manually enter .mp4.
Tested on: https://t.me/toporlive/166373
Also, for some unknown reason, you can't insert .mp4 (File type invalid, хотя непонятно с хуя ли, на самом деле, тем более по весу в 5 мб он проходит), .mov, or .mkv videos, which is incredibly annoying. So, look for videos on Google Drive: https://drive.google.com/file/d/1sbAChqi2jsQzR3LH8p_xjOon-pqrPttX/view?usp=sharing
Also, please attach this video to this bug report, because I'll delete it in a month or two from google drive.
PSS - Mac information
MacBook Pro 14-inch, Nov 2023 Chip - Apple M3 Pro Memory - 18 GB Storage - 512 GB Model - A2992 macOS - Sonoma 14.7
Information about tg: 12.2.1.277150 Stable Language Russian The version is not from the appstore, but from the telegram website
Telegram macOS 12.2.1 (277150) STABLE, MacBook Pro M3 Pro, 14.7