Add support for blurhash (MSC2448)

MSC: https://github.com/matrix-org/matrix-doc/pull/2448 While the image loads, we can show a blurred version of it (calculated at upload time) so we don't have a blank space in the timeline.
2020-08-10 22:06:30 -06:00
parent be2d0c9de7
commit 53db386731
5 changed files with 81 additions and 9 deletions
--- a/package.json
+++ b/package.json
@@ -56,6 +56,7 @@
    "@babel/runtime": "^7.10.5",
    "await-lock": "^2.0.1",
    "blueimp-canvas-to-blob": "^3.27.0",
+    "blurhash": "^1.1.3",
    "browser-encrypt-attachment": "^0.3.0",
    "browser-request": "^0.3.3",
    "classnames": "^2.2.6",