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decode image from data url

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waltem01 2024-02-16 07:12:12 +01:00
parent c4e3d04043
commit 0831e751c3
1 changed files with 5 additions and 2 deletions
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7
API/main.py
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@ -3,7 +3,8 @@ from deps.samplebase import SampleBase
from rgbmatrix import graphics from rgbmatrix import graphics
from typing import Optional from typing import Optional
from PIL import Image from PIL import Image
import requests import base64
import io
from flask import Flask, request, jsonify from flask import Flask, request, jsonify
from flask_cors import CORS, cross_origin from flask_cors import CORS, cross_origin
@ -289,7 +290,9 @@ class Matrix(SampleBase):
# set current image # set current image
def set_image(self, url: str): def set_image(self, url: str):
self.image = Image.open(requests.get(url, stream=True).raw) _, data = url.split(',')
data = base64.b64decode(data)
self.image = Image.open(io.BytesIO(data)).convert('RGB')
# display image at position with dimensions in current color # display image at position with dimensions in current color
def display_image(self, x: int, y: int): def display_image(self, x: int, y: int):