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  1. Qt
  2. QTBUG-131882

QtMultimedia - crashes with 'darwin' plugin (iOS)

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Details

    • Bug
    • Resolution: Fixed
    • P1: Critical
    • 6.5.9, 6.8.2, 6.9.0 FF
    • 6.8, 6.9
    • Multimedia
    • None
    • iOS/tvOS/watchOS
    • 6d745c126 (dev), b10f5627a (6.8), 9fbd64e19 (tqtc/lts-6.5)

    Description

      Noticed this in several applications - player, camera examples - if forcing 'darwin' plugin, the application is crashing when trying to create metal texture. The crash seems to be in avfviodebuffer.mm, line 146 where we call CVMetalTextureCacheCreateTextureFromImage.
      Console contains these messages:

      -[MTLTextureDescriptorInternal validateWithDevice:], line 1357: error 'Texture Descriptor Validation
      MTLTextureDescriptor has invalid pixelFormat (0).
      '

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            tpochep Timur Pocheptsov
            tpochep Timur Pocheptsov
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            Dates

              Created:
              Updated:
              Resolved:

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