host_api_qr.cpp File Reference

QR host API: thin mapping onto the cdc_views QrRaster engine. More...

#include "plugin_manager/host_api.h"
#include "cdc_views/QrRaster.h"

Go to the source code of this file.

Functions
int	host_qr_measure (const char *data, uint8_t max_version, uint8_t ecc, uint16_t *out_modules)
	Measure the QR module count for data without rendering.
int	host_qr_render_bitmap (const char *data, uint8_t max_version, uint8_t ecc, uint8_t scale, uint8_t quiet_modules, uint8_t *out, size_t out_size, uint16_t *out_stride_bytes, uint16_t *out_height_px)
	Encode data into a packed 1-bpp QR raster.

Detailed Description

QR host API: thin mapping onto the cdc_views QrRaster engine.

No capability gate - pure compute on caller-supplied memory, like the crypto helpers.

Definition in file host_api_qr.cpp.