twinaphex
5ca7344436
Get rid of more implicit memsets
2016-12-19 19:17:23 +01:00
twinaphex
31b87594aa
Get rid of some implicit memsets for state tracker
2016-12-19 19:08:37 +01:00
twinaphex
3c7c667cf5
Get rid of some implicit memsets
2016-12-19 19:04:52 +01:00
twinaphex
8dcf05036c
(input_config.c) Get rid of implicit memset
2016-12-19 18:55:02 +01:00
twinaphex
4c33f948e0
(menu_display_gl.c) Get rid of implicit memset
2016-12-19 18:49:56 +01:00
twinaphex
3cdb62b361
Get rid of implicit memsets
2016-12-19 18:40:00 +01:00
twinaphex
8453893778
Get rid of some implicit memsets
2016-12-19 18:30:17 +01:00
twinaphex
3561949a87
Get rid of some implicit memsets
2016-12-19 18:18:40 +01:00
Alcaro
fc1c83d8c0
Shut up false positive warning
2016-12-19 16:38:55 +01:00
Twinaphex
032d29efa4
Merge pull request #4274 from GregorR/netplay-nouveau-nouveau
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>2-player Netplay
2016-12-19 16:28:37 +01:00
Twinaphex
8b62a4029e
Merge pull request #4275 from Themaister/master
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Fix unmute after starting muted.
2016-12-19 16:28:22 +01:00
Hans-Kristian Arntzen
d661620962
Fix unmute after starting muted.
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audio_driver_start() would for some reason fail if audio driver was
already started. The fix is to mute the audio driver on init. Makes
kinda sense anyways.
2016-12-19 14:40:28 +01:00
twinaphex
4c9f2e41ff
Get rid of some implicit memsets
2016-12-19 14:04:37 +01:00
Gregor Richards
11a3063fc6
Forgot the other half of that last bugfix
2016-12-18 20:08:21 -05:00
Gregor Richards
8f8e6dfc5f
Unset the netplay callbacks when we deinit netplay
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This is a bugfix to master that hadn't migrated to my branch.
2016-12-18 19:54:01 -05:00
Gregor Richards
dcd4b3046b
Making negative check_frames be "check only" mode
2016-12-18 19:28:44 -05:00
Gregor Richards
677ffa9ebd
Support different forms of compression from different clients.
2016-12-18 19:28:44 -05:00
Gregor Richards
84c33634a6
Communicate paused-ness during initial connection SYNC.
2016-12-18 19:28:44 -05:00
Gregor Richards
60b81e3a51
Nominal support for server sending blank INFO
2016-12-18 19:28:44 -05:00
Gregor Richards
e79f30604f
Better stall timing
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We now stall not until we've reached parity (which makes no sense since
we expect latency), but only until we're not likely to stall again.
2016-12-18 19:28:44 -05:00
Gregor Richards
8195a5bcee
Try to catch up if we're falling behind our peer, not anyone
...
In the previous catch-up system, we would only try to catch up if we
were falling behind the farthest-behind peer. However, as they would
also only try to catch up to us, everyone basically agreed to the
worst-case latency. It makes more sense to try to be in parity with your
direct peer than with indirect connections.
2016-12-18 19:28:44 -05:00
Gregor Richards
b535412914
Adding nick-changing
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This is just to disambiguate multiple connections with the same nick
(usually Anonymous), which will now become e.g. Anonymous (2).
2016-12-18 19:28:44 -05:00
Gregor Richards
43fdccd89c
Making some messages grammatically similar to others
2016-12-18 19:28:44 -05:00
Gregor Richards
abce07db17
Correcting stateless mode in menu.
2016-12-18 19:28:44 -05:00
Gregor Richards
7c2f12fbd9
Removign some leftover debug code
2016-12-18 19:28:44 -05:00
Gregor Richards
04266cf4f7
Run synchronization even when stalled
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Previously, we could be stalled by one player but still reading data
from another, which would wedge the client because we would never act
upon the newly-read data. Now we act upon data even if we're stalled.
Fixes bugs in initial connection with high latency.
2016-12-18 19:28:44 -05:00
Gregor Richards
d6d96704fd
Don't panic about delta frames not being ready if we're not even fully
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connected yet.
2016-12-18 19:28:43 -05:00
Gregor Richards
8b21014d07
Improvements to handshake protocol
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Making the netplay handshake protocol send the core and content as an
explicit command, so that the other side can (notionally) choose to load
it. That isn't implemented, of course.
2016-12-18 19:28:43 -05:00
Gregor Richards
1fa60b396f
Improvements to the communication of netplay pausing.
2016-12-18 19:28:43 -05:00
Gregor Richards
db2c8de44c
Slightly changing how catch-up works to avoid spamming the console
2016-12-18 19:28:43 -05:00
Gregor Richards
1141825605
Documenting (somewhat) the new sync system.
2016-12-18 19:28:43 -05:00
Gregor Richards
a20e79bbb5
Server needs double the buffer frames since two connected clients could
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be ahead and behind by the max frames
2016-12-18 19:28:43 -05:00
Gregor Richards
f7f6590156
Goodbye delay_frames! stateless_mode is the new delay_frames=0
2016-12-18 19:28:43 -05:00
Gregor Richards
45d732a014
New sync system
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The idea:
* Use a fixed number of delay_frames (eventually to be fixed at 120,
currently still uses the config variable, 0 will still be an option)
* Determine how long it takes to simulate a frame.
* Stall only if resimulating the intervening frames would be
sufficiently annoying (currently fixed at three frames worth of
time)
Because clients always try to catch up, the actual frame delay works out
automatically to be minimally zero and maximally the latency. If one
client is underpowered but the other is fine, the powerful one will
automatically take up the slack. Seems like the most reasonable system.
2016-12-18 19:28:43 -05:00
Gregor Richards
6890456ac0
Updated error messages and fixed some stall-related disconnected-client
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bugs.
2016-12-18 19:28:43 -05:00
Gregor Richards
6658826759
CRC validity checking. Ignore CRCs if they don't work.
2016-12-18 19:28:43 -05:00
Gregor Richards
a6cd8c3aa1
Error reporting when a password is refused, plus a bugfix so that
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socket_receive_all_nonblocking actually reports disconnects.
2016-12-18 19:28:43 -05:00
Gregor Richards
df2600fbf4
Added error reporting when a player is not allowed to play.
2016-12-18 19:28:43 -05:00
Gregor Richards
bade067d9a
Support for catching up if the netplay peer is ahead of us.
2016-12-18 19:28:43 -05:00
Gregor Richards
4e01481b39
Only allow clients to load state if there's no further synchronization
2016-12-18 19:28:43 -05:00
Gregor Richards
70d04ec6a5
Apparently the frontend gets really pissy if it can't check the flip state
2016-12-18 19:28:43 -05:00
Gregor Richards
da7efcb939
Cleaning up netplay headers.
2016-12-18 19:28:43 -05:00
Gregor Richards
9c6ac2b934
Only the server can flip users.
2016-12-18 19:28:43 -05:00
Gregor Richards
a2d377f089
Adding spectate password to the menu
2016-12-18 19:28:43 -05:00
Gregor Richards
03415c261d
Added netplay spectator password separate from play password
2016-12-18 19:28:43 -05:00
Gregor Richards
694b7a9723
Don't allow more players to join than are actually being polled
2016-12-18 19:28:43 -05:00
Gregor Richards
7ad4e3f115
Per-connection stalling
2016-12-18 19:28:43 -05:00
Gregor Richards
1b22191869
Deduplicating some code.
2016-12-18 19:28:43 -05:00
Gregor Richards
24a39078be
Adding netplay password to menu.
2016-12-18 19:28:43 -05:00
Gregor Richards
f619789e48
Refactoring: netplay_common.c -> netplay_handshake.c/netplay_delta.c
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Refactoring netplay_common into its two actual components, the handshake
and delta-frame related functions.
2016-12-18 19:28:43 -05:00
