sune-org/sune
1
0
Fork 0
mirror of https://github.com/sune-org/sune.git synced 2026-10-17 15:47:53 +00:00
Code Issues Packages Projects Releases 3 Wiki Activity

Send WebP attachments untouched unless over 2048px

Browse Source 
Oversized WebPs are now scaled to a 2048px longest edge at 0.94 quality
instead of being sent at full size.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
multipleof4
2026-10-14 18:10:33 +00:00
co-authored by Claude Opus 5.5
parent 9cf42f8565
commit 270fbe3615
2 changed files with 4 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/utils.js
+3 -2
View File
@@ -16,12 +16,13 @@ export const fmtSize = b => {
return (x >= 10 ? Math.round(x) : Math.round(x * 10) / 10) + ' ' + u[i];
};
export const asDataURL = f => new Promise(r => { const fr = new FileReader(); fr.onload = () => r(String(fr.result || '')); fr.readAsDataURL(f); });
export const imgToWebp = (f, D = 96, q = 75) => new Promise((r, j) => {
export const imgToWebp = (f, D = 96, q = 75, k) => new Promise((r, j) => {
if (!f) return j();
const i = new Image;
i.onload = () => {
const c = document.createElement('canvas'), x = c.getContext('2d');
let w = i.width, h = i.height;
if (k && Math.max(w, h) <= D) return URL.revokeObjectURL(i.src), r(asDataURL(f));
const c = document.createElement('canvas'), x = c.getContext('2d');
if (D > 0 && Math.max(w, h) > D) w > h ? (h = D * h / w, w = D) : (w = D * w / h, h = D);
c.width = w; c.height = h; x.drawImage(i, 0, 0, w, h);
r(c.toDataURL('image/webp', clamp(q, 0, 100) / 100));