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Codec: hvc1.2.4.H156.B0

13.49% Encoder Support
8,475 of 62,834 sessions supported encoding
74.22% Decoder Support
8,989 of 12,111 sessions supported decoding

VideoEncoder Support Matrix

Browser × Platform encoder support from 62,834 test sessions. Browser detection based on user agent strings.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 0.0% 0 / 27,654 0.0% 0 / 4,343 — 0.0% 0 / 12,249 0.0% 0 / 1,606
SafariSafari
 — 89.29% 1,375 / 1,540 94.24% 6,671 / 7,079 — —
EdgeEdge
 0.0% 0 / 4,967 0.0% 0 / 47 — 0.0% 0 / 108 —
FirefoxFirefox
 0.0% 0 / 2,153 0.0% 0 / 287 — 0.0% 0 / 11 0.34% 1 / 298

VideoDecoder Support Matrix

Browser × Platform decoder support from 12,111 test sessions. Decoder data collection started Jan 2026.

Browser Windows Windows macOS macOS iOS iOS Android Android Linux Linux
ChromeChrome/Chromium
 84.08% 4,468 / 5,314 96.3% 676 / 702 — 62.09% 1,438 / 2,316 34.2% 132 / 386
SafariSafari
 — 89.55% 240 / 268 93.61% 1,376 / 1,470 — —
EdgeEdge
 54.24% 556 / 1,025 — — 78.12% 25 / 32 —
FirefoxFirefox
 0.0% 0 / 406 0.0% 0 / 46 — — 1.72% 1 / 58