Commit Graph

12 Commits

Author SHA1 Message Date
zihao.jiang
2673a77905 server/shadow: Fix alpha pointer message so that it allows pixel with both 'xor' and 'and'.
Integrate idea from @bmiklautz: make convert_alpha_pointer_data function as common
2015-06-28 22:16:29 +08:00
Marc-André Moreau
750e752d45 Merge pull request #2697 from realjiangms/shadow_audio
Shadow server: fix channel disposal and add audio support. fix message mechanism in client
2015-06-22 09:52:53 -04:00
zihao.jiang
131f030e0e server/shadow: Decouple shadow_subsystem and subsystem implementation detail.
Make shadow_subsystem standalone so that others can implement customized shadow server with shadow library.
2015-06-14 22:20:47 +08:00
zihao.jiang
8485d866d4 This is originally to add audio support. Several fixes included:
1. Introduce message queue in shadow client. No longer use subsytem->MsgPipe->out to deliver message to clients.
We used to use subsytem->MsgPipe->out for messages which need to be sent to client. But it's not correct. Only one client would get the message if multiple client exists
This problem make the fix in PR #2643 incomplete.
Introduced reference count based solution to release resource taken by the message.
Also added APIs for client message delivery.
Also fixed msg pipe in subsystem to clean resource when destroyed.
2. Discard unused StopEvent in client. We actually use quit message instead.
3. Enhance disposal of channels.
Free context for remdesk and encomsp channels. The original fix only stop the threads, but doesn't release resource.
Dispose channels earlier. The channels are built on client->vcm. Disposing channels after client->vcm is closed cause unknown behavior.
Original fix is #2644
4. Start to add audio support.
2015-06-14 21:45:52 +08:00
zihao.jiang
85dd90d817 shadow fix multi-client hang
Merge from commit d4df3a952b
Conflicts:

	server/shadow/shadow_subsystem.c
2015-05-11 00:04:07 +08:00
Norbert Federa
ef1fd12b15 Fix unchecked CreateEvent calls and misc fixes
1)
Added missing checks for CreateEvent which also required the
following related changes:

- changed freerdp_context_new API to BOOL
- changed freerdp_peer_context_new API to BOOL
- changed pRdpClientNew callback to BOOL
- changed pContextNew callback to BOOL
- changed psPeerAccepted callback to BOOL
- changed psPeerContextNew callback to BOOL

2)
Fixed lots of missing alloc and error checks in the
changed code's neighbourhood.

3)
Check freerdp_client_codecs_prepare result to avoid segfaults
caused by using non-initialized codecs.

4)
Fixed deadlocks in x11 caused by missing xf_unlock_x11() calls
in some error handlers

5)
Some fixes in thread pool:
- DEFAULT_POOL assignment did not match TP_POOL definition
- don't free the pool pointer if it points to the static DEFAULT_POOL
- added error handling and cleanup in InitializeThreadpool
2015-04-29 18:18:39 +02:00
Armin Novak
547054a48b Fixed uninitialized value. 2014-12-07 00:23:46 +01:00
Marc-André Moreau
d6250b1aec shadow: improve Mac subsystem 2014-09-19 19:58:49 -04:00
Marc-André Moreau
09fc388e03 shadow: add RefreshRect/SuppressOutput support 2014-09-18 22:18:58 -04:00
Marc-André Moreau
7ef55ab9b7 shadow: improve subsystem structure 2014-09-18 15:43:11 -04:00
Marc-André Moreau
527638c691 shadow: delay subsystem initialization for monitor enumeration 2014-09-18 13:06:49 -04:00
Marc-André Moreau
48d15998e7 shadow: add common subsystem code 2014-09-17 22:58:57 -04:00