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gpu: validate transfer buffer usage (#15923)

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(cherry picked from commit 095e899973)
This commit is contained in:
Zana Domán
2026-07-04 02:11:35 +02:00
committed by Sam Lantinga
parent 932f36590f
commit 81c39b0cc5
1 changed files with 7 additions and 0 deletions
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7
src/gpu/SDL_gpu.c
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@@ -1411,6 +1411,13 @@ SDL_GPUTransferBuffer *SDL_CreateGPUTransferBuffer(
return NULL;
}
if (device->debug_mode) {
if (createinfo->usage != SDL_GPU_TRANSFERBUFFERUSAGE_UPLOAD &&
createinfo->usage != SDL_GPU_TRANSFERBUFFERUSAGE_DOWNLOAD) {
SDL_assert_release(!"Invalid transfer buffer usage!");
}
}
const char *debugName = SDL_GetStringProperty(createinfo->props, SDL_PROP_GPU_TRANSFERBUFFER_CREATE_NAME_STRING, NULL);
return device->CreateTransferBuffer(