diff options
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/rhi/qrhivulkan.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/gui/rhi/qrhivulkan.cpp b/src/gui/rhi/qrhivulkan.cpp index f867781d8b..232b1be408 100644 --- a/src/gui/rhi/qrhivulkan.cpp +++ b/src/gui/rhi/qrhivulkan.cpp @@ -2923,8 +2923,10 @@ void QRhiVulkan::prepareUploadSubres(QVkTexture *texD, int layer, int level, qWarning("Invalid texture upload for %p layer=%d mip=%d", texD, layer, level); } - memcpy(reinterpret_cast<char *>(mp) + *curOfs, src, size_t(copySizeBytes)); - *curOfs += aligned(VkDeviceSize(imageSizeBytes), texbufAlign); + if (src) { + memcpy(reinterpret_cast<char *>(mp) + *curOfs, src, size_t(copySizeBytes)); + *curOfs += aligned(VkDeviceSize(imageSizeBytes), texbufAlign); + } } void QRhiVulkan::enqueueResourceUpdates(QVkCommandBuffer *cbD, QRhiResourceUpdateBatch *resourceUpdates) |