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New withMetadata([boolean]) to keep metadata in the generated images.

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This commit is contained in:
Juliano Julio Costa
2014-08-22 13:53:42 -04:00
parent b877751b2d
commit c5efb77bad
5 changed files with 47 additions and 10 deletions
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22
tests/unit.js
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@@ -422,6 +422,28 @@ async.series([
done();
});
},
// Keeps Metadata after a resize
function(done) {
sharp(inputJpgWithExif).resize(320, 240).withMetadata().toBuffer(function(err, buffer) {
if (err) throw err;
sharp(buffer).metadata(function(err, metadata) {
if (err) throw err;
assert.strictEqual(8, metadata.orientation);
done();
});
});
},
// Keeps Metadata after a resize
function(done) {
sharp(inputJpgWithExif).resize(320, 240).withMetadata(false).toBuffer(function(err, buffer) {
if (err) throw err;
sharp(buffer).metadata(function(err, metadata) {
if (err) throw err;
assert.strictEqual('undefined', typeof metadata.orientation);
done();
});
});
},
// Metadata - JPEG
function(done) {
sharp(inputJpg).metadata(function(err, metadata) {