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Add mp4 format

This commit is contained in:
Dillon DuPont 2026-01-22 17:37:26 -08:00
parent c87c82702d
commit 9e1d5eb4ea
2 changed files with 1067 additions and 7 deletions
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1034
app/ui.js
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40
core/rfb.js
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@ -185,6 +185,10 @@ export default class RFB extends EventTargetMixin {
encoding: null, encoding: null,
}; };
// Debug: track FBU frame count
this._debugFBUCount = 0;
this._debugRectCount = 0;
// Mouse state // Mouse state
this._mousePos = {}; this._mousePos = {};
this._mouseButtonMask = 0; this._mouseButtonMask = 0;
@ -2660,6 +2664,14 @@ export default class RFB extends EventTargetMixin {
this._sock.rQskipBytes(1); // Padding this._sock.rQskipBytes(1); // Padding
this._FBU.rects = this._sock.rQshift16(); this._FBU.rects = this._sock.rQshift16();
// Debug: print for server frame #19
if (this._debugFBUCount === 19) {
console.log(`\n=== SERVER FRAME #19 ===`);
console.log(`FBU has ${this._FBU.rects} rects`);
this._debugRectCount = 0;
}
this._debugFBUCount++;
// Make sure the previous frame is fully rendered first // Make sure the previous frame is fully rendered first
// to avoid building up an excessive queue // to avoid building up an excessive queue
if (this._display.pending()) { if (this._display.pending()) {
@ -3022,19 +3034,39 @@ export default class RFB extends EventTargetMixin {
} }
// Force BGR mode for specific server types // Force BGR mode for specific server types
const forceBGR = this._fbName === "Virtualization" || const forceBGR = this._fbName === "Virtualization" ||
(this._fbName && this._fbName.indexOf("Virtualization") !== -1); (this._fbName && this._fbName.indexOf("Virtualization") !== -1);
if (forceBGR) { if (forceBGR) {
Log.Info("Forcing BGR mode for Virtualization server"); Log.Info("Forcing BGR mode for Virtualization server");
} }
// Debug: track bytes consumed for frame #19, first 10 rects
const isDebugFrame = (this._debugFBUCount - 1) === 19;
const rQiBefore = this._sock._rQi;
try { try {
return decoder.decodeRect(this._FBU.x, this._FBU.y, const result = decoder.decodeRect(this._FBU.x, this._FBU.y,
this._FBU.width, this._FBU.height, this._FBU.width, this._FBU.height,
this._sock, this._display, this._sock, this._display,
this._fbDepth, this._fbDepth,
this._BGRmode || forceBGR); // Always enable BGR mode for Virtualization this._BGRmode || forceBGR); // Always enable BGR mode for Virtualization
// Debug: print rect info for frame #19, first 10 rects
if (isDebugFrame && this._debugRectCount < 10 && result) {
const byteLen = this._sock._rQi - rQiBefore;
const encNames = {
0: 'Raw', 1: 'CopyRect', 2: 'RRE', 5: 'Hextile',
7: 'Tight', 16: 'ZRLE', [-223]: 'DesktopSize',
[-224]: 'LastRect', [-232]: 'Cursor', [-239]: 'DesktopName',
[-260]: 'TightPNG'
};
const decoderName = encNames[this._FBU.encoding] || `Unknown(${this._FBU.encoding})`;
console.log(` Rect[${this._debugRectCount}]: x=${this._FBU.x}, y=${this._FBU.y}, w=${this._FBU.width}, h=${this._FBU.height}, decoder=${decoderName}, byteLen=${byteLen}`);
this._debugRectCount++;
}
return result;
} catch (err) { } catch (err) {
this._fail("Error decoding rect: " + err); this._fail("Error decoding rect: " + err);
return false; return false;