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| author | Laszlo Agocs <laszlo.agocs@qt.io> | 2021-09-13 15:43:16 +0200 |
|---|---|---|
| committer | Laszlo Agocs <laszlo.agocs@qt.io> | 2021-09-16 22:58:11 +0200 |
| commit | c5a3cabce0f9fd615a77772002d6e1b5ca121919 (patch) | |
| tree | 8af9942a715cb1e2b1d10c5c86d225a87bbc0218 /src/gui/rhi | |
| parent | d470497d9a05fbdc251a2524f2d11ea6f90fa7c6 (diff) | |
rhi: Note in the docs that texture copies expect a matching format
Pick-to: 6.2
Change-Id: I0a1fb042ec2a3983ffbd146ff9bdc9af20134fa5
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
Diffstat (limited to 'src/gui/rhi')
| -rw-r--r-- | src/gui/rhi/qrhi.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gui/rhi/qrhi.cpp b/src/gui/rhi/qrhi.cpp index 7c1e3811b1..e924841375 100644 --- a/src/gui/rhi/qrhi.cpp +++ b/src/gui/rhi/qrhi.cpp @@ -5312,6 +5312,11 @@ void QRhiResourceUpdateBatch::uploadTexture(QRhiTexture *tex, const QImage &imag \note The source texture \a src must be created with QRhiTexture::UsedAsTransferSource. + + \note The format of the textures must match. With most graphics + APIs the data is copied as-is without any format conversions. If + \a dst and \a src are created with different formats, unspecified + issues may arise. */ void QRhiResourceUpdateBatch::copyTexture(QRhiTexture *dst, QRhiTexture *src, const QRhiTextureCopyDescription &desc) { |