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  1. Qt
  2. QTBUG-78798

Support native rendering in WebGL Streaming

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    Description

      Some character is not rendered when QML_DISABLE_DISTANCEFIELD is set 1.

      Browser outputs followings on console.

      Error: WebGL warning: texSubImage2D: Texture has not been initialized prior to
a partial upload, forcing the browser to clear it. This may be slow.
webqt.js:699:16
Error: WebGL warning: texSubImage2D: Desired upload requires more data than is
available: (8 rows plus 7 pixels needed, 7 rows plus 7 pixels available)
webqt.js:699:16
Error: WebGL warning: texSubImage2D: Desired upload requires more data than is
available: (11 rows plus 9 pixels needed, 9 rows plus 0 pixels available)
webqt.js:699:16
Error: WebGL warning: texSubImage2D: Desired upload requires more data than is
available: (8 rows plus 9 pixels needed, 6 rows plus 9 pixels available) 3
webqt.js:699:16
Error: WebGL warning: texSubImage2D: Desired upload requires more data than is
available: (12 rows plus 9 pixels needed, 9 rows plus 9 pixels available)
webqt.js:699:16

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            jefernan Jesus Fernandez
            akizawa Akihito Izawa
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            Dates

              Created:
              Updated:

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