# By Marc-André Moreau (20) and others
# Via Mike McDonald (6) and others
* 'master' of git://github.com/awakecoding/FreeRDP: (26 commits)
libfreerdp-codec: fix C++ headers
libfreerdp-codec: fix ClearCodec short vbar cache hit
libfreerdp-codec: improve ClearCodec error checking
libfreerdp-codec: fix ClearCodec RLEX decoding
libfreerdp-codec: ClearCodec fix error codes and wrapping around of cursors
libfreerdp-codec: fix some ClearCodec flag checking
Fixed issue with last merge.
Added #ifdef WITH_OPENH264 ... #endif to appropriate places in the code.
libfreerdp-codec: handle long vbar length mismatch
channels/rdpgfx: add egfx command line options and settings
libfreerdp-codec: reduce number of variables
libfreerdp-codec: improve ClearCodec robustness
libfreerdp-codec: simplify ClearCodec code
Initial implementation of H.264 decoder for MS-RDPEGFX
libfreerdp-codec: improve ClearCodec subcodec xStart, yStart handling
libfreerdp-codec: improve ClearCodec subcodec support
libfreerdp-codec: improve ClearCodec error checking
libfreerdp-codec: more ClearCodec vBar caching
channels/rdpgfx: harden parsing code
libfreerdp-codec: add ClearCodec glyph cache
...
The X11 core protocol does not have support for selection ownership
notifications. Until now xfreerdp worked around this issue by always sending
a format list pdu to the server after sending the format data response pdu
which makes the server side think that the clients clipboard data has changed.
This workaround has some severe drawbacks:
* it causes unnecessary data transfers because even without local clipboard
data changes the same data is always re-transferred over the channel
* with some clipboard managers (in the server sessions) you will get massive
endless data transfer loops because these managers immediately request the
data on clipboard changes.
The correct (core X11) way would be polling for selection ownership changes
which must include the ability to detect changes to the TIMESTAMP target if
the selection owner did not change.
The alternative to the poll based approach is using the X Fixes extension in
order to get selection ownership notifications.
This commit adds support for the XFIXES solution and also moves the complete
clipboard related event handling from xf_event.c to xf_cliprdr.c
