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update noVNC to 1.5.0

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Signed-off-by: si458 <simonsmith5521@gmail.com>
This commit is contained in:
si458 2024-09-29 15:26:20 +01:00
parent b20e51561a
commit 1139a37338
34 changed files with 1730 additions and 1036 deletions
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57
public/novnc/core/decoders/raw.js
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@ -24,41 +24,34 @@ export default class RawDecoder {
const pixelSize = depth == 8 ? 1 : 4;
const bytesPerLine = width * pixelSize;
if (sock.rQwait("RAW", bytesPerLine)) {
return false;
}
const curY = y + (height - this._lines);
const currHeight = Math.min(this._lines,
Math.floor(sock.rQlen / bytesPerLine));
const pixels = width * currHeight;
let data = sock.rQ;
let index = sock.rQi;
// Convert data if needed
if (depth == 8) {
const newdata = new Uint8Array(pixels * 4);
for (let i = 0; i < pixels; i++) {
newdata[i * 4 + 0] = ((data[index + i] >> 0) & 0x3) * 255 / 3;
newdata[i * 4 + 1] = ((data[index + i] >> 2) & 0x3) * 255 / 3;
newdata[i * 4 + 2] = ((data[index + i] >> 4) & 0x3) * 255 / 3;
newdata[i * 4 + 3] = 255;
while (this._lines > 0) {
if (sock.rQwait("RAW", bytesPerLine)) {
return false;
}
data = newdata;
index = 0;
}
// Max sure the image is fully opaque
for (let i = 0; i < pixels; i++) {
data[index + i * 4 + 3] = 255;
}
const curY = y + (height - this._lines);
display.blitImage(x, curY, width, currHeight, data, index);
sock.rQskipBytes(currHeight * bytesPerLine);
this._lines -= currHeight;
if (this._lines > 0) {
return false;
let data = sock.rQshiftBytes(bytesPerLine, false);
// Convert data if needed
if (depth == 8) {
const newdata = new Uint8Array(width * 4);
for (let i = 0; i < width; i++) {
newdata[i * 4 + 0] = ((data[i] >> 0) & 0x3) * 255 / 3;
newdata[i * 4 + 1] = ((data[i] >> 2) & 0x3) * 255 / 3;
newdata[i * 4 + 2] = ((data[i] >> 4) & 0x3) * 255 / 3;
newdata[i * 4 + 3] = 255;
}
data = newdata;
}
// Max sure the image is fully opaque
for (let i = 0; i < width; i++) {
data[i * 4 + 3] = 255;
}
display.blitImage(x, curY, width, 1, data, 0);
this._lines--;
}
return true;