DarthAffe/stable-diffusion.cpp
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feat: add Fibo 2.0 Dev and Edit Turbo support (#2180)

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leejet authored and GitHub committed 2026-10-21 23:32:19 +08:00
1 parent 939895f00e
commit 2e2ba3faec
22 files changed
+931 -69
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src/pipeline/diffusion_engine.cpp
+29 -2
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@@ -113,6 +113,7 @@ const char* model_version_to_str[] = {
"Iris-3B",
"Flux.3 Image Klein",
"MOSS-Image",
"Fibo-2.0",
};
static_assert(VERSION_COUNT == sizeof(model_version_to_str) / sizeof(model_version_to_str[0]),
@@ -1499,7 +1500,8 @@ bool StableDiffusionGGML::build_denoiser() {
sd_version_is_pid(version) ||
sd_version_is_ideogram4(version) ||
version == VERSION_IRIS ||
version == VERSION_MOSS_IMAGE) {
version == VERSION_MOSS_IMAGE ||
version == VERSION_FIBO2) {
pred_type = FLOW_PRED;
if (sd_version_is_wan(version) || version == VERSION_MOSS_IMAGE) {
default_flow_shift = 5.f;
@@ -3205,7 +3207,9 @@ bool StableDiffusionGGML::is_flow_denoiser() {
}
std::string StableDiffusionGGML::get_default_ref_image_preset(SDVersion version) const {
if (sd_version_is_longcat(version)) {
if (version == VERSION_FIBO2) {
return "fibo2";
} else if (sd_version_is_longcat(version)) {
return "longcat";
} else if (sd_version_is_flux(version)) {
return "flux_kontext";
@@ -3257,6 +3261,9 @@ RefImageParams StableDiffusionGGML::resolve_ref_image_params(const char* ref_ima
LOG_INFO("Using '%s' preset for reference images", preset_name.c_str());
params = REF_IMAGE_PRESETS.at(preset_name);
}
if (version == VERSION_QWEN_IMAGE_2_1) {
params.vlm_use_vae_input = true;
}
for (const auto& [key, value] : parse_key_value_args(ref_image_args, "reference image args")) {
if (key == "pass_to_vlm") {
@@ -3285,6 +3292,26 @@ RefImageParams StableDiffusionGGML::resolve_ref_image_params(const char* ref_ima
if (!parse_strict_bool(value, params.resize_before_vae)) {
LOG_WARN("ignoring invalid reference image arg '%s=%s'", key.c_str(), value.c_str());
}
} else if (key == "resize_vae_to_target") {
if (!parse_strict_bool(value, params.resize_vae_to_target)) {
LOG_WARN("ignoring invalid reference image arg '%s=%s'", key.c_str(), value.c_str());
}
} else if (key == "resize_single_ref_to_target") {
if (!parse_strict_bool(value, params.resize_single_ref_to_target)) {
LOG_WARN("ignoring invalid reference image arg '%s=%s'", key.c_str(), value.c_str());
}
} else if (key == "vae_size_buckets") {
if (!parse_strict_bool(value, params.vae_size_buckets)) {
LOG_WARN("ignoring invalid reference image arg '%s=%s'", key.c_str(), value.c_str());
}
} else if (key == "vae_center_crop") {
if (!parse_strict_bool(value, params.vae_center_crop)) {
LOG_WARN("ignoring invalid reference image arg '%s=%s'", key.c_str(), value.c_str());
}
} else if (key == "vlm_use_vae_input") {
if (!parse_strict_bool(value, params.vlm_use_vae_input)) {
LOG_WARN("ignoring invalid reference image arg '%s=%s'", key.c_str(), value.c_str());
}
} else if (key == "vae_input_max_pixels") {
if (!parse_strict_int(value, params.vae_input_max_pixels)) {
LOG_WARN("ignoring invalid reference image arg '%s=%s'", key.c_str(), value.c_str());