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Udp

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This commit is contained in:
Lauri Kasanen
2022-07-26 10:38:14 +00:00
committed by Matthew McClaskey
parent ba902f8194
commit 3b40a92548
72 changed files with 3314 additions and 52 deletions
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16
common/rfb/TightEncoder.cxx
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@@ -104,7 +104,7 @@ void TightEncoder::writeSolidRect(int width, int height,
{
rdr::OutStream* os;
os = conn->getOutStream();
os = conn->getOutStream(conn->cp.supportsUdp);
os->writeU8(tightFill << 4);
writePixels(colour, pf, 1, os);
@@ -165,9 +165,11 @@ void TightEncoder::writeFullColourRect(const PixelBuffer* pb, const Palette& pal
const rdr::U8* buffer;
int stride, h;
os = conn->getOutStream();
os->writeU8(streamId << 4);
os = conn->getOutStream(conn->cp.supportsUdp);
if (conn->cp.supportsUdp)
os->writeU8((streamId << 4) | (1 << streamId));
else
os->writeU8(streamId << 4);
// Set up compression
if ((pb->getPF().bpp != 32) || !pb->getPF().is888())
@@ -238,13 +240,15 @@ rdr::OutStream* TightEncoder::getZlibOutStream(int streamId, int level, size_t l
// Minimum amount of data to be compressed. This value should not be
// changed, doing so will break compatibility with existing clients.
if (length < 12)
return conn->getOutStream();
return conn->getOutStream(conn->cp.supportsUdp);
assert(streamId >= 0);
assert(streamId < 4);
zlibStreams[streamId].setUnderlying(&memStream);
zlibStreams[streamId].setCompressionLevel(level);
if (conn->cp.supportsUdp)
zlibStreams[streamId].resetDeflate();
return &zlibStreams[streamId];
}
@@ -261,7 +265,7 @@ void TightEncoder::flushZlibOutStream(rdr::OutStream* os_)
zos->flush();
zos->setUnderlying(NULL);
os = conn->getOutStream();
os = conn->getOutStream(conn->cp.supportsUdp);
writeCompact(os, memStream.length());
os->writeBytes(memStream.data(), memStream.length());