Media Source and Media Conformance Tests

MSE Conformance TestsMSE Codec TestsEME Conformance TestsCobalt Spherical TestsProgressive TestsVP9 SFR TestsH264 SFR TestsAV1 SFR TestsHFR TestsVP9 Widevine SFR TestsH264 Widevine SFR TestsWidevine HFR TestsHigh Bitrate TestsHigh Bitrate Widevine TestsType Support TestsFunctional TestsCSS Conformance TestsHTML DOM Element TestsDOM CSS TestsDOM Document TestsDOM chardata, window & Miscellaneous TestsFormat Support TestsManual Tests

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Media Element Core

1. InitialMediaDuration

2. InitialMediaVideoWidth

3. InitialMediaVideoHeight

4. InitialMediaReadyState

5. InitialMediaSrc

6. InitialMediaCurrentSrc

XHR

7. XHRUint8Array

8. XHRAbort

9. XHROpenState

MSE Core

10. Presence

11. Attach

12. AddSourceBuffer

13. AddSBException

14. RemoveSourceBuffer

15. InitialMSDuration

16. InitialMSReadyState

17. Duration

18. MediaElementEvents

MSE Core

19. MediaSourceEvents

20. VideoBufferSize

21. VideoBufferSpeed

22. StartPlayWithoutData

23. InBufferSeek

24. InBufferSeek (AAC)

25. StartPlayAtTimeGt0H264+AAC

26. StartPlayAtTimeGt0VP9+Opus

27. EventTimestamp

28. SeekTimeUpdate

29. AppendWindowStart

30. AppendWindowEnd

31. ChangeType.H264.VP9

32. ChangeType.H264.AV1

33. ChangeType.VP9.H264

34. ChangeType.VP9.AV1

35. ChangeType.AV1.H264

36. ChangeType.AV1.VP9

37. AVSync.AAC

38. AVSync.Opus

39. PlaybackRateChange

MSE currentTime

40. SFRAccuracy

41. HFRAccuracy

42. SFRSpecAccuracy

43. HFRSpecAccuracy

44. SFRPausedAccuracy32ms

45. SFRPausedAccuracy100ms

46. HFRPausedAccuracy32ms

47. HFRPausedAccuracy100ms

MSE Formats

48. AACSupport

49. H264Support

50. VP9Support

51. OpusSupport

52. AV1Support

Media

53. H264FrameGaps

54. H264FrameOverlaps

55. HE-AAC/ExplicitSBR

56. HE-AAC/ImplicitSBR

TestExecutor: Media Source and Encrypted Media Conformance Tests (version 20250215)