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kimgio: webp without alpha writing fix

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2021-08-01 02:02:06 +03:00
parent 59f5511719
commit 7807328cd8
1 changed files with 3 additions and 2 deletions
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5
kimgio/webp.cpp
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@ -48,7 +48,8 @@ bool WebPHandler::read(QImage *retImage)
QByteArray data = device()->readAll();
WebPBitstreamFeatures features;
const VP8StatusCode ret = WebPGetFeatures(reinterpret_cast<const uint8_t*>(data.constData()), data.size(), &features);
const VP8StatusCode ret = WebPGetFeatures(reinterpret_cast<const uint8_t*>(data.constData()),
data.size(), &features);
if (ret != VP8_STATUS_OK) {
return false;
}
@ -109,7 +110,7 @@ bool WebPHandler::write(const QImage &image)
if (image.hasAlphaChannel()) {
size = WebPEncodeRGBA(imageData, image.width(), image.height(), image.width() * 4, quality, &output);
} else {
size = WebPEncodeRGB(imageData, image.width(), image.height(), image.width() * 4, quality, &output);
size = WebPEncodeRGB(imageData, image.width(), image.height(), image.width() * 3, quality, &output);
}
delete []imageData;