DarthAffe/stable-diffusion.cpp
1
0 Fork 0
mirror of https://github.com/leejet/stable-diffusion.cpp.git synced 2026-11-11 03:24:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix: skip metadata alpha for LoRAs with baked_scale (#2202)

Browse Source
This commit is contained in:
Adrian Ciprian Iancu authored and GitHub committed 2026-10-25 03:02:28 +08:00
1 parent 95ff762308
commit 50a64f075e
1 file changed
+2 -1
Download Patch File Download Diff File Expand all files Collapse all files
src/model/adapter/lora.hpp
+2 -1
View File
@@ -69,7 +69,8 @@ struct LoraModel : public GGMLRunner {
metadata_alpha = -1.f; metadata_alpha = -1.f;
const auto metadata = model_manager->loader().file_metadata(source_file); const auto metadata = model_manager->loader().file_metadata(source_file);
const auto alpha = metadata.find("alpha"); const auto alpha = metadata.find("alpha");
if (alpha != metadata.end()) { // Converters that write "baked_scale" have already folded alpha / rank into lora_up.
if (alpha != metadata.end() && metadata.find("baked_scale") == metadata.end()) {
try { try {
size_t parsed = 0; size_t parsed = 0;
metadata_alpha = std::stof(alpha->second, &parsed); metadata_alpha = std::stof(alpha->second, &parsed);