Bairan.Zhang/AI_Printer
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admin
2026-02-24 22:24:21 +08:00
parent 68840e6ea4
commit f0bbc86ba6
8 changed files with 409 additions and 237 deletions
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24
main/domain/include/raster_tools.h
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@@ -31,18 +31,18 @@ esp_err_t raster_tools_convert_gray8_to_raster_384(const uint8_t *gray,
char *err,
size_t err_len);
esp_err_t raster_tools_convert_jpeg_to_raster_384(const uint8_t *jpeg,
size_t jpeg_len,
bool scale_to_width,
uint8_t threshold,
bool invert,
uint16_t max_height,
uint16_t *out_width,
uint16_t *out_height,
uint8_t **out_raster,
size_t *out_len,
char *err,
size_t err_len);
esp_err_t raster_tools_convert_png_to_raster_384(const uint8_t *png,
size_t png_len,
bool scale_to_width,
uint8_t threshold,
bool invert,
uint16_t max_height,
uint16_t *out_width,
uint16_t *out_height,
uint8_t **out_raster,
size_t *out_len,
char *err,
size_t err_len);
esp_err_t raster_tools_render_qr_384(const char *text,
uint8_t module_scale,