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| author | Lukas Stockner <lukas.stockner@freenet.de> | 2022-10-22 03:51:52 +0300 |
|---|---|---|
| committer | Lukas Stockner <lukas.stockner@freenet.de> | 2022-10-22 03:51:52 +0300 |
| commit | ea571ddc29e4e7be441a9b58bef50190a4a35c04 (patch) | |
| tree | 3f15c9ea85408541b8158e0d07a987c07211ad4c | |
| parent | 04eab0fd01e8c416ce45c95b9e32db4e0ff03d7b (diff) | |
Fix T101969: Crash when using large texture with nonstandard colorspace
When the image colorspace is not data, linear or sRGB, the image will
be converted to float (and colorspace-converted) during loading.
However, if it also needs to be rescaled (due to exceeding the GPU
texture size limit), the resizing assumed that it's still a byte
texture.
| -rw-r--r-- | source/blender/imbuf/intern/util_gpu.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/imbuf/intern/util_gpu.c b/source/blender/imbuf/intern/util_gpu.c index dd509677d8d..5ed6b2b9843 100644 --- a/source/blender/imbuf/intern/util_gpu.c +++ b/source/blender/imbuf/intern/util_gpu.c @@ -174,6 +174,7 @@ static void *imb_gpu_get_data(const ImBuf *ibuf, /* Other colorspace, store as float texture to avoid precision loss. */ data_rect = MEM_mallocN(sizeof(float[4]) * ibuf->x * ibuf->y, __func__); *r_freedata = freedata = true; + is_float_rect = true; if (data_rect == NULL) { return NULL; |