Originally released with Dolby Digital and Dolby Atmos options. Aspect Ratio: 2.00 : 1. Technical Write-Up: The MKV Container
When a high-quality source like Polar is packaged as an MKV, it often features the following specifications to maintain "master" quality: Polar1 mkv
Modern players use ASICs or hardware-accelerated GPUs to decode these files efficiently. Originally released with Dolby Digital and Dolby Atmos
If the MKV is "broken" (e.g., seeking doesn't work), it often requires remuxing with mkvmerge to fix the header and index. Track loss may occur when reading MKV files #691 - GitHub seeking doesn't work)
Multiple languages are often embedded as UTF-8 plain text or image-based formats like PGS, which can be toggled on/off.