upstream-archive/stable-diffusion.cpp
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feat: add sd-webui style Hires. fix support (#1451)

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leejet
2026-04-22 23:51:09 +08:00
committed by GitHub
parent 44cca3d626
commit c97702e105
14 changed files with 870 additions and 136 deletions
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23
include/stable-diffusion.h
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@@ -289,6 +289,25 @@ typedef struct {
const char* path;
} sd_lora_t;
enum sd_hires_upscaler_t {
SD_HIRES_UPSCALER_NONE,
SD_HIRES_UPSCALER_LATENT_NEAREST,
SD_HIRES_UPSCALER_MODEL,
SD_HIRES_UPSCALER_COUNT,
};
typedef struct {
bool enabled;
enum sd_hires_upscaler_t upscaler;
const char* model_path;
float scale;
int target_width;
int target_height;
int steps;
float denoising_strength;
int upscale_tile_size;
} sd_hires_params_t;
typedef struct {
const sd_lora_t* loras;
uint32_t lora_count;
@@ -312,6 +331,7 @@ typedef struct {
sd_pm_params_t pm_params;
sd_tiling_params_t vae_tiling_params;
sd_cache_params_t cache;
sd_hires_params_t hires;
} sd_img_gen_params_t;
typedef struct {
@@ -365,8 +385,11 @@ SD_API const char* sd_preview_name(enum preview_t preview);
SD_API enum preview_t str_to_preview(const char* str);
SD_API const char* sd_lora_apply_mode_name(enum lora_apply_mode_t mode);
SD_API enum lora_apply_mode_t str_to_lora_apply_mode(const char* str);
SD_API const char* sd_hires_upscaler_name(enum sd_hires_upscaler_t upscaler);
SD_API enum sd_hires_upscaler_t str_to_sd_hires_upscaler(const char* str);
SD_API void sd_cache_params_init(sd_cache_params_t* cache_params);
SD_API void sd_hires_params_init(sd_hires_params_t* hires_params);
SD_API void sd_ctx_params_init(sd_ctx_params_t* sd_ctx_params);
SD_API char* sd_ctx_params_to_str(const sd_ctx_params_t* sd_ctx_params);