Some component of the encoder chain (I suspect the rlgr encoder) expects
the output buffer to be zeroed. The multithreaded RemoteFX encoder uses
wStreams from the StreamPool which are reused and not zeroed out of
course. For now, in order to prevent data corruption we clear the stream.
- set freed pointers to NULL to avoid double free
- realloc mppc to cleanly restart compression
- avoid releaseing StreamPool from already freed transport after client redirect
The WaitForSingleObject call on TilePool's event is called with a zero time-out
interval and the event is a manual reset event ... thus no locking or waiting
is involved anyways and Queue_Dequeue may very well return NULL independently
of calling WaitForSingleObject which is already correctly handled.
# By Marc-André Moreau
# Via Marc-André Moreau
* 'master' of git://github.com/awakecoding/FreeRDP:
libfreerdp-core: export function to retrieve error info from static entry table
# By Marc-André Moreau
# Via Marc-André Moreau
* 'master' of git://github.com/awakecoding/FreeRDP:
libfreerdp-core: add event handle support to listener
libfreerdp-core: properly attach tcp event handle for peers
libfreerdp-core: improvements to the server-side activation/reactivation code
libfreerdp-core: modify server-side confirm active pdu receiving logic
Frame markes are not really implemented. Just SendFrameAcknowledge on
SURFACECMD_FRAMEACTION_END if settings->FrameAcknowledge > 0
This fixes issue #1352
# By Bernhard Miklautz (4) and others
# Via Marc-André Moreau
* 'master' of git://github.com/awakecoding/FreeRDP:
libfreerdp-core: fix unused variable
libfreerdp-codec: add bitmap encoder
cmdline: unix/windows return detected error
client/common: fixed command line parsing issue
channels/serial: bring it back to life
nla: invalidate sec handle after creation
tls: updated certificate mismatch message
y_r_buffer, cb_g_buffer, cr_b_buffer and dwt_buffer are all word arrays (16bit)
but obviously the bufferpool size was calculated based on the wrong assumption
that these are 32 bit values in commit 37a59efbe3
- replaced char* by const char* in function prototypes
- MacFreeRDP: moved assignation of context function pointers
- freerdp: added more pointer and return value validations to prevent crashes
