diff options
| author | Clément Foucault <foucault.clem@gmail.com> | 2018-09-16 22:22:55 +0300 |
|---|---|---|
| committer | Clément Foucault <foucault.clem@gmail.com> | 2018-09-16 22:22:55 +0300 |
| commit | a06d803a5ac29885d575a8b0acba0160223d18f9 (patch) | |
| tree | e6d2994e37487fafc722d8c79ab18b8e572f929e /source | |
| parent | 8c87e681a500b54cc927220b5791ca5db4b8de48 (diff) | |
Fix T56817: Assert because of invalid framebuffer
Diffstat (limited to 'source')
| -rw-r--r-- | source/blender/gpu/intern/gpu_framebuffer.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/gpu/intern/gpu_framebuffer.c b/source/blender/gpu/intern/gpu_framebuffer.c index f915ab758ed..ab96efe540a 100644 --- a/source/blender/gpu/intern/gpu_framebuffer.c +++ b/source/blender/gpu/intern/gpu_framebuffer.c @@ -628,6 +628,9 @@ void GPU_framebuffer_recursive_downsample( GPUFrameBuffer *prev_fb = GPU_framebuffer_active_get(); gpu_framebuffer_current_set(NULL); + int levels = floor(log2(max_ii(fb->width, fb->height))); + max_lvl = min_ii(max_lvl, levels); + int i; int current_dim[2] = {fb->width, fb->height}; for (i = 1; i < max_lvl + 1; i++) { |