Commit 92f558482d added stdint.h to get
the type definitions, but included it after the first use of int8_t in
builds for Windows.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Commit 97f442ef2a tried to improve the
endianness detection, but introduced a typo and problems for Windows
builds (no endian.h, different definition of LIBVNCSERVER_WORDS_BIGENDIAN).
Fix both issues.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
- When processing input, check if there is any extra data
pending in the internal websocket frame and SSL buffers.
- Prevents input events lagging behind because they get
stuck in one of the buffers.
Data pending in our own buffers cannot be detected with
select() so was not processed until more input arrives
from the network.
- Closes # 55
Signed-off-by: Floris Bos <bos@je-eigen-domein.nl>
We link to ws2_32.lib which corresponds to the winsock2.h header, not the
winsock.h header.
[JES: fixed commit message]
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This patch implements support in LibVNCClient for framebuffer updates
encoded as H.264 frames. Hardware accelerated decoding is performed
using VA API.
This is experimental support to let the community explore the possibilities
offered by the potential bandwidth and latency reductions that H.264 encoding
allows. This may be particularly useful for use cases such as online gaming,
hosted desktops, hosted set top boxes...
This patch only provides the client side support and is meant to be used
with corresponding server-side support, as provided by an upcoming patch for
qemu ui/vnc module (to view the display of a virtual machine executing under
QEMU).
With this H.264-based encoding, if multiple framebuffer update messages
are generated for a single server framebuffer modification, the H.264
frame data is sent only with the first update message. Subsequent update
framebuffer messages will contain only the coordinates and size of the
additional updated regions.
Instructions/Requirements:
* The patch should be applied on top of the previous patch I submitted with
minor enhancements to the gtkvncviewer application:
http://sourceforge.net/mailarchive/message.php?msg_id=30323804
* Currently only works with libva 1.0: use branch "v1.0-branch" for libva and
intel-driver. Those can be built as follows:
cd libva
git checkout v1.0-branch
./autogen.sh
make
sudo make install
cd ..
git clone git://anongit.freedesktop.org/vaapi/intel-driver
cd intel-driver
git checkout v1.0-branch
./autogen.sh
make
sudo make install
Signed-off-by: David Verbeiren <david.verbeiren@intel.com>
byteswap.h exists only on glibc, so building libvncserver with websockets
support was not possible in other systems.
Replace the inclusion of byteswap.h and the WS_* definitions with calls to
htobeNN, which should perform the same conversions, be more portable and
avoid the need to check for the platform's endianness.
Christian Beier
Andreas Weigel
simon
Christian Beier
Balazs Ludmany
gbdj
Rex Dieter
zbierak
Cédric Georges
Stefan Weil
plettix
Floris Bos
Daniel Cohen Gindi
David Verbeiren
Raphael Kubo da Costa