esphome::online_image Namespace Reference

Data Structures
class	BmpDecoder
	Image decoder specialization for PNG images. More...
class	DownloadBuffer
class	DownloadErrorTrigger
class	DownloadFinishedTrigger
class	ImageDecoder
	Class to abstract decoding different image formats. More...
class	JpegDecoder
	Image decoder specialization for JPEG images. More...
class	OnlineImage
	Download an image from a given URL, and decode it using the specified decoder. More...
class	OnlineImageReleaseAction
class	OnlineImageSetUrlAction
class	PngDecoder
	Image decoder specialization for PNG images. More...

Typedefs
using	t_http_codes

Enumerations
enum	DecodeError : int { DECODE_ERROR_INVALID_TYPE = -1 , DECODE_ERROR_UNSUPPORTED_FORMAT = -2 , DECODE_ERROR_OUT_OF_MEMORY = -3 }
enum	ImageFormat { AUTO , JPEG , PNG , BMP }
	Format that the image is encoded with. More...

Functions
bool	is_color_on (const Color &color)

Typedef Documentation

t_http_codes

using esphome::online_image::t_http_codes

Initial value:

 enum {
  HTTP_CODE_OK = 200,
  HTTP_CODE_NOT_MODIFIED = 304,
  HTTP_CODE_NOT_FOUND = 404,
}

Definition at line 14 of file online_image.h.

Enumeration Type Documentation

DecodeError

enum esphome::online_image::DecodeError : int

Enumerator
DECODE_ERROR_INVALID_TYPE
DECODE_ERROR_UNSUPPORTED_FORMAT
DECODE_ERROR_OUT_OF_MEMORY

Definition at line 7 of file image_decoder.h.

ImageFormat

enum esphome::online_image::ImageFormat

Format that the image is encoded with.

Enumerator
AUTO	Automatically detect from MIME type. Not supported yet.
JPEG	JPEG format.
PNG	PNG format.
BMP	BMP format.

Definition at line 23 of file online_image.h.

Function Documentation

is_color_on()

bool esphome::online_image::is_color_on ( const Color & color )

inline

Definition at line 28 of file online_image.cpp.