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  1. 25 Jan, 2013 1 commit
    • David Verbeiren's avatar
      LibVNCClient: Add H.264 encoding for framebuffer updates · d891478e
      David Verbeiren authored 
      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: 's avatarDavid Verbeiren <david.verbeiren@intel.com>
      d891478e
  3. 10 Jan, 2013 1 commit
  5. 29 Mar, 2012 2 commits
  7. 10 Mar, 2012 1 commit
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  11. 10 Oct, 2011 1 commit
  13. 31 Jan, 2011 2 commits
  15. 18 Nov, 2010 1 commit
    • Christian Beier's avatar
      Add doxygen documentation support. · 705a5d46
      Christian Beier authored 
          Adds automagically generating libvncserver/libvncclient API
    documentation using doxygen. This gives a nice overview on both APIs,
    include dependencies and function call/caller dependencies.

    TODO: Modify all the explaining comments in the .c files for use with
          doxygen as well.

    This patch only changes comments, no functional changes at all!
Signed-off-by: 's avatarChristian Beier <dontmind@freeshell.org>
      705a5d46
  17. 28 Apr, 2010 1 commit
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  27. 12 Mar, 2009 2 commits
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  31. 07 Mar, 2009 3 commits
  33. 06 Mar, 2009 1 commit
  35. 03 Feb, 2009 1 commit
    • dscho's avatar
      clean up build flags · 3d2eab57
      dscho authored 
      The flag handling (both compiler options and include paths) are a mess at
the moment.  There is no point in forcing "-O2 -g" when these are already
the defaults, and if someone changes the defaults, chances are good they
don't want you clobbering their choices.

The -Wall flag should be handled in configure and thrown into CFLAGS once
rather than every Makefile.am.  Plus, this way we can control which
compilers the flag actually gets used with.

Finally, the INCLUDES variable is for -I paths, not AM_CFLAGS.  Nor should
it contain -I. as this is already in the default includes setup.
Signed-off-by: 's avatarMike Frysinger <vapier@gentoo.org>
Signed-off-by: 's avatarJohannes Schindelin <johannes.schindelin@gmx.de>
      3d2eab57
  37. 03 Jun, 2008 1 commit
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  57. 06 Oct, 2005 1 commit