Unity SDKs Features Summary


Features Android iOS WebGL Windows macOS visionOS
Graphics API OpenGLES3 Metal WebGL 2.0 Direct3D11 Metal Metal
DRM ✓ Widevine L3 ✓ INKA X X X X
Play ✓ ✓ ✓ ✓ ✓ ✓
Pause ✓ ✓ ✓ ✓ ✓ ✓
Stop ✓ ✓ ✓ ✓ ✓ ✓
Seek ✓ ✓ ✓ ✓ ✓ ✓
Set Volume ✓ ✓ ✓ ✓ ✓ ✓
ABR ✓ ✓ ✓ ✓ ✓ ✓
Resolution/Track Selection ✓ ✓ ✓ X ✓ X
Audio Track Selection ✓ ✓ X X ✓ X
Subtitle ✓ ✓ X ✓ ✓ X
Change Video Content ✓ ✓ ✓ ✓ ✓ ✓
Current Playback Time/Position ✓ ✓ ✓ ✓ ✓ ✓
Total Playback Time ✓ ✓ ✓ ✓ ✓ ✓
Playback Speed Control ✓ ✓ X ✓ ✓ ✓
Multistream ✓ ✓ ✓ X ✓ ✓
VR ✓ Oculus X X ✓ HoloLens X ✓ VisionPro
Progressive Download ✓ ✓ ✓ ✓ ✓ ✓
AES-128 ✓ ✓ ✓ ✓ ✓ ✓
Ad-insertion X X ✓ X X X


Video Delivery Formats Android iOS WebGL Windows macOS visionOS
HLS ✓ ✓ ✓ ✓ ✓ ✓
DASH ✓ X ✓ ✓ (only VoD) X X
Local Playback ✓ ✓ X ✓ ✓ ✓


Local File Formats (Audio&Video) Android iOS WebGL Windows macOS visionOS
MP4 ✓ ✓ X ✓ ✓ ✓
MP3 ✓ ✓ X ✓
WAV ✓ ✓ X ✓
OGG ✓ ✓ X ✓
Opus X ✓


Video Codecs Android iOS WebGL Windows macOS visionOS
H.264 (AVC) ✓ ✓ ✓ ✓ ✓ ✓
H.265 (HEVC) ✓ ✓ ✓ ✓ * ✓
MPEG-4 ✓

* MS HEVC codec extension is required



Audio Codecs Android iOS WebGL Windows macOS visionOS
AAC ✓ ✓ ✓ ✓ ✓ ✓
MP3 ✓ ✓ ✓ ✓
ALAC X ✓ X X ✓ ✓


Subtitle Formats Android iOS WebGL Windows macOS visionOS
CEA-608 ✓ ✓ X ✓ ✓ X
WebVTT ✓ ✓ X ✓ ✓ X


Unity Versions Android iOS WebGL Windows macOS visionOS
2020 ✓ ✓ ✓ ✓ ✓ X
2021 ✓ ✓ ✓ ✓ ✓ X
2022 ✓ ✓ ✓ ✓ ✓ ✓ 2022.3
2023 ✓ ✓ ✓ ✓ ✓ X