mirror of
https://github.com/sle118/squeezelite-esp32.git
synced 2025-12-08 04:27:12 +03:00
23 lines
889 B
C
23 lines
889 B
C
#pragma once
|
|
|
|
#include <stdint.h>
|
|
#include "esp_err.h"
|
|
|
|
// no progressive JPEG handling
|
|
|
|
struct GDS_Device;
|
|
|
|
enum { GDS_RGB565, GDS_RGB555, GDS_RGB444 };
|
|
|
|
#define GDS_IMAGE_TOP 0x00
|
|
#define GDS_IMAGE_CENTER_X 0x01
|
|
#define GDS_IMAGE_CENTER_Y 0x02
|
|
#define GDS_IMAGE_CENTER (GDS_IMAGE_CENTER_X | GDS_IMAGE_CENTER_Y)
|
|
#define GDS_IMAGE_FIT 0x10
|
|
|
|
// Width and Height can be NULL if you already know them (actual scaling is closest ^2)
|
|
uint16_t* GDS_DecodeJPEG(uint8_t *Source, int *Width, int *Height, float Scale);
|
|
void GDS_GetJPEGSize(uint8_t *Source, int *Width, int *Height);
|
|
void GDS_DrawRGB16( struct GDS_Device* Device, uint16_t *Image, int x, int y, int Width, int Height, int RGB_Mode );
|
|
// set DisplayWidth and DisplayHeight to non-zero if you want autoscale to closest factor ^2 from 0..3
|
|
bool GDS_DrawJPEG( struct GDS_Device* Device, uint8_t *Source, int x, int y, int Fit); |