Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-74406 Abstract away the graphics APIs in Qt
  3. QTBUG-78591

Shadertools: port to the C API of SPIRV-Cross

    XMLWordPrintable

Details

    • Technical task
    • Resolution: Done
    • P2: Important
    • 5.15
    • Qt RHI
    • None

    Description

      Port to the C API of SPIRV-Cross. Unlike the main C++ API, this is expected to be stable, see details at https://github.com/KhronosGroup/SPIRV-Cross

      This has the added benefit of not having to deal with exceptions as we now can use spvc_context_set_error_callback to catch errors.

      Note that even with the C API, having API/ABI compatibility does not guarantee behavioral compatibility.

      We should also convert playground/array.frag into an autotest in order to better test for regressions in QShaderDescription generation.

      Attachments

        Issue Links

          depends on

          Technical task - A technical task. QTBUG-79335 Shadertools: Bump glslang and SPIRV-Cross snapshots

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              lagocs Laszlo Agocs
              lagocs Laszlo Agocs
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes