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Artifact when playing HEVC with hwdec

Specifications:

  • Win10 x64
  • VLC 3.0.14-0-g41878ff4
  • Ryzen 5800X
  • RTX3070, driver latest

Video details:

Below is details of media info reported in VLC, translated.

  • Codec: MPEG-H Part2/HEVC (H.265) (hvc1)
  • Color capability: ITU-R BT.709
  • Color space: Within ITU-R BT.601

Actual affected video (Recorded in Samsung Galaxy Note 20 Ultra)

20210620_172248_1


Logs (Debug level)

  • SW decoding / Win10 Pictures app has no issue playing video, skipping log.

    image

  • Direct3D 11 HW decoding log.log

    image

  • DXVA 2.0 HW Decoding log.log

    Immediately crashed without image.


Edited by Jean-Baptiste Kempf
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