A follow up to #28614
Here are a few other places where sharp reads/writes images that don't seem to have try/catch setup around them.
|
const pipeline = sharp(file.absolutePath) |
|
const duotoneWithTransparency = await duotoneImage |
|
.joinChannel(percentTransparency, { |
|
raw: { width: info.width, height: info.height, channels: 1 }, |
|
}) |
|
.raw() |
|
.toBuffer() |
|
|
|
return await originalImage |
|
.composite([ |
|
{ |
|
input: duotoneWithTransparency, |
|
blend: `over`, |
|
raw: { width: info.width, height: info.height, channels: 4 }, |
|
}, |
|
]) |
|
.toBuffer({ resolveWithObject: true }) |
|
.then(({ data, info }) => |
|
sharp(data, { |
|
raw: info, |
|
}).toFormat(format, { ...options }) |
|
) |
|
.toBuffer({ resolveWithObject: true }) |
|
.then(({ data, info }) => { |
|
for (let i = 0; i < data.length; i = i + info.channels) { |
|
const r = data[i + 0] |
|
const g = data[i + 1] |
|
const b = data[i + 2] |
|
|
|
// @see https://en.wikipedia.org/wiki/Relative_luminance |
|
const avg = Math.round(0.2126 * r + 0.7152 * g + 0.0722 * b) |
|
|
|
data[i + 0] = duotoneGradient[avg][0] |
|
data[i + 1] = duotoneGradient[avg][1] |
|
data[i + 2] = duotoneGradient[avg][2] |
|
} |
|
|
|
return sharp(data, { |
|
raw: info, |
|
}).toFormat(format, { ...options }) |
|
}) |
