qwen image max ref image size fix from 512x512 to 1024x1024

2026-09-04 03:51:17 +02:00 · 2026-03-02 21:08:52 +08:00
parent b632d2ce1c
commit de9840afac
1 changed files with 2 additions and 1 deletions
@@ -941,9 +941,10 @@ sd_generation_outputs sdtype_generate(const sd_generation_inputs inputs)
                {
                    //kcpp fix: qwen image can stack overflow and crash when ref images exceed
                    // a total res of 512x512 = 262144, so we downscale if that's the case
+                    // kcpp edit 2mar2026: this seems to be better now, so limit to 1024x1024 instead
                    int tgtx = nx2;
                    int tgty = ny2;
-                    int res_lim_crash = 512 * 512;
+                    int res_lim_crash = 1024 * 1024;
                    if (nx2 * ny2 > res_lim_crash)
                    {
                        float factor = sqrtf((float)res_lim_crash / ((float)nx2 * (float)ny2));