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[fix] lower webp quality for size

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kwaroran
2023-12-15 06:40:10 +09:00
parent c7349350f7
commit 9cc1147904
1 changed files with 2 additions and 2 deletions
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4
src/ts/parser.ts
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@@ -278,11 +278,11 @@ async function resizeAndConvert(imageData: Uint8Array): Promise<Buffer> {
context.drawImage(image, 0, 0, width, height); context.drawImage(image, 0, 0, width, height);
// Try to convert to WebP // Try to convert to WebP
let base64 = canvas.toDataURL('image/webp', 90); let base64 = canvas.toDataURL('image/webp', 75);
// If WebP is not supported, convert to JPEG // If WebP is not supported, convert to JPEG
if (base64.indexOf('data:image/webp') != 0) { if (base64.indexOf('data:image/webp') != 0) {
base64 = canvas.toDataURL('image/jpeg', 90); base64 = canvas.toDataURL('image/jpeg', 75);
} }
// Convert it to Uint8Array // Convert it to Uint8Array