• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EDT 09:13
CEST 15:13
KST 22:13
  • Home
  • Forum
  • Calendar
  • Streams
  • Liquipedia
  • Features
  • Store
  • EPT
  • TL+
  • StarCraft 2
  • Brood War
  • Smash
  • Heroes
  • Counter-Strike
  • Overwatch
  • Liquibet
  • Fantasy StarCraft
  • TLPD
  • StarCraft 2
  • Brood War
  • Blogs
Forum Sidebar
Events/Features
News
Featured News
RSL Season 1 - Final Week5[ASL19] Finals Recap: Standing Tall10HomeStory Cup 27 - Info & Preview18Classic wins Code S Season 2 (2025)16Code S RO4 & Finals Preview: herO, Rogue, Classic, GuMiho0
Community News
Firefly given lifetime ban by ESIC following match-fixing investigation17$25,000 Streamerzone StarCraft Pro Series announced7Weekly Cups (June 30 - July 6): Classic Doubles6[BSL20] Non-Korean Championship 4x BSL + 4x China10Flash Announces Hiatus From ASL70
StarCraft 2
General
RSL Revival patreon money discussion thread TL Team Map Contest #4: Winners Esports World Cup 2025 - Final Player Roster Server Blocker RSL Season 1 - Final Week
Tourneys
RSL: Revival, a new crowdfunded tournament series FEL Cracov 2025 (July 27) - $8000 live event $5,100+ SEL Season 2 Championship (SC: Evo) $25,000 Streamerzone StarCraft Pro Series announced Sparkling Tuna Cup - Weekly Open Tournament
Strategy
How did i lose this ZvP, whats the proper response Simple Questions Simple Answers
Custom Maps
External Content
Mutation # 481 Fear and Lava Mutation # 480 Moths to the Flame Mutation # 479 Worn Out Welcome Mutation # 478 Instant Karma
Brood War
General
A cwal.gg Extension - Easily keep track of anyone Script to open stream directly using middle click BW General Discussion ASL20 Preliminary Maps BGH Auto Balance -> http://bghmmr.eu/
Tourneys
[Megathread] Daily Proleagues Small VOD Thread 2.0 Last Minute Live-Report Thread Resource! [BSL20] Non-Korean Championship 4x BSL + 4x China
Strategy
Simple Questions, Simple Answers I am doing this better than progamers do.
Other Games
General Games
Stormgate/Frost Giant Megathread Path of Exile CCLP - Command & Conquer League Project The PlayStation 5 Nintendo Switch Thread
Dota 2
Official 'what is Dota anymore' discussion
League of Legends
Heroes of the Storm
Simple Questions, Simple Answers Heroes of the Storm 2.0
Hearthstone
Heroes of StarCraft mini-set
TL Mafia
TL Mafia Community Thread Vanilla Mini Mafia
Community
General
US Politics Mega-thread Things Aren’t Peaceful in Palestine Russo-Ukrainian War Thread The Accidental Video Game Porn Archive Stop Killing Games - European Citizens Initiative
Fan Clubs
SKT1 Classic Fan Club! Maru Fan Club
Media & Entertainment
Movie Discussion! [Manga] One Piece Anime Discussion Thread [\m/] Heavy Metal Thread
Sports
2024 - 2025 Football Thread Formula 1 Discussion NBA General Discussion TeamLiquid Health and Fitness Initiative For 2023 NHL Playoffs 2024
World Cup 2022
Tech Support
Computer Build, Upgrade & Buying Resource Thread
TL Community
The Automated Ban List
Blogs
Men Take Risks, Women Win Ga…
TrAiDoS
momentary artworks from des…
tankgirl
from making sc maps to makin…
Husyelt
StarCraft improvement
iopq
Trip to the Zoo
micronesia
Customize Sidebar...

Website Feedback

Closed Threads



Active: 629 users

1.16.1 repfix (pause/chat)

Forum Index > BW General
Post a Reply
1 2 3 Next All
Python_Max
Profile Joined November 2007
Ukraine51 Posts
Last Edited: 2009-01-27 08:40:07
January 25 2009 16:14 GMT
#1
RepFix is a BWL/ChaosLauncher plugin which fixes StarCraft's (1.16.1) crash when watching a replay with chat text recorded while game was paused.

Download v. 0.0.0.4: http://depositfiles.com/files/wk71bm2ie

The bug itself seems to be very old.
Basically replay action processing looks like:
1) read the actions for next tick and copy actions data to the buffer
2) wait until that tick comes, read actions from the buffer and execute

When game is paused the tick remains unchanged, so every chat message written while game paused has been recorded with that tick when game was paused.
The problem is in that the buffer in which actions are copied for execution is too small. I believe about 12 messages are enough to make it overflow. And when overflow happens the data overrides neighbor memory areas in which are other variables located.The consequences can be very different and depend on amount of messages has been recorded during pause.

What I did is a replacement of static buffer with dynamic one.
1) when copying actions to the buffer:
1.1) when overwrite - allocate new buffer, write data to the new buffer
1.2) when append (multiple actions for a single tick) - append to the previously allocated buffer increasing its size if needed
2) when reading from a static buffer - return a pointer to the dynamic buffer instead of static

Plugin patches StarCraft's code, so use it on your own risk!

I will be very appreciated for any testing/bugreports.
Later I will merge this fix into ICCup Launcher.

EDIT: It has nothing to do with saving a replay, it just fixes a playback
You need this only when watching a replay not playing a game.

Thanks.


PS: I believe the main mistake of BW developers was to count chat text as game action. I would rather record/read it in a different way. But I'm not the one who decide ^^

EDIT: http://www.iccup.com/starcraft/forum/general_forum/starcraft_forum_/50888.html?1232900679

EDIT2: the bug is old, but it was impossible to produce so many actions for a single tick... before RWT was implemented! Because player was unable to make game actions while game paused. Thats why I believe that text messages should not count as game actions.

UPDATE: v. 0.0.0.2 should work online now.
UPDATE: v. 0.0.0.3 fixed action loss in bnet-mode.
UPDATE: v. 0.0.0.4 fixed activation behavior (when replay starts)
fusionsdf
Profile Blog Joined June 2006
Canada15390 Posts
Last Edited: 2009-01-25 16:18:32
January 25 2009 16:17 GMT
#2
foreign community: 26
blizzard devs: 2

----
nice work, thanks :D
SKT_Best: "I actually chose Protoss because it was so hard for me to defeat Protoss as a Terran. When I first started Brood War, my main race was Terran."
GTR
Profile Blog Joined September 2004
51437 Posts
January 25 2009 16:25 GMT
#3
Nice!

Uploaded onto TL webspace because host sites suck!

Here!
Commentator
Racenilatr
Profile Blog Joined August 2008
United States2756 Posts
January 25 2009 16:26 GMT
#4
very awsome. Thanks!

Btw:Mega Upload doesn't suck that badly
Python_Max
Profile Joined November 2007
Ukraine51 Posts
January 25 2009 16:27 GMT
#5
On January 26 2009 01:17 fusionsdf wrote:
foreign community: 26
blizzard devs: 2

Sorry don't get this :D
freelander
Profile Blog Joined December 2004
Hungary4707 Posts
January 25 2009 16:29 GMT
#6
On January 26 2009 01:27 Python_Max wrote:
Show nested quote +
On January 26 2009 01:17 fusionsdf wrote:
foreign community: 26
blizzard devs: 2

Sorry don't get this :D


score
And all is illuminated.
IzzyCraft
Profile Blog Joined June 2007
United States4487 Posts
January 25 2009 16:32 GMT
#7
Is that 26 really meaning something vs the 2 what is the 2 blizzard gets?
I have ass for brains so,
even when I shit I'm droping knowledge.
Cloud
Profile Blog Joined November 2004
Sexico5880 Posts
January 25 2009 16:34 GMT
#8
Like... its a JOKE dude, dont take it so seriously..
BlueLaguna on West, msg for game.
MasterReY
Profile Blog Joined August 2007
Germany2708 Posts
January 25 2009 16:34 GMT
#9
wow great THANKS !
https://www.twitch.tv/MasterReY/ ~ Biggest Reach fan on TL.net (Don't even dare to mention LR now) ~ R.I.P Violet ~ Developer of SCRChart
TL+ Member
MasterOfChaos
Profile Blog Joined April 2007
Germany2896 Posts
January 25 2009 16:37 GMT
#10
nice
Starcraft had(I think it was fixed in 1.15.0) a bug where if the data for a replayframe was >255 bytes the replay got corruped. In that patch they corrected it to start a new replayframe with the same framenumber containing the remaining commands which apparently fixed the problem(PP did it way before blizzard by the way). So I'm surprised that chat cause these problems, while multicommands do not. They generate many commands in one frame and corrupted the replay before the fix.
LiquipediaOne eye to kill. Two eyes to live.
Doso
Profile Joined March 2008
Germany769 Posts
January 25 2009 16:37 GMT
#11
I loaded this into Chaoslauncher.

When I am trying to connect to Battle.net (Europe) with English StarcraftI get an error saying that Starcraft can't verify the application version. A friend of mine has the same problem.
Python_Max
Profile Joined November 2007
Ukraine51 Posts
Last Edited: 2009-01-25 16:43:27
January 25 2009 16:41 GMT
#12
On January 26 2009 01:37 MasterOfChaos wrote:
nice
Starcraft had(I think it was fixed in 1.15.0) a bug where if the data for a replayframe was >255 bytes the replay got corruped. In that patch they corrected it to start a new replayframe with the same framenumber containing the remaining commands which apparently fixed the problem(PP did it way before blizzard by the way). So I'm surprised that chat cause these problems, while multicommands do not. They generate many commands in one frame and corrupted the replay before the fix.

Each message action is 82 bytes long. I think such amount of data (per tick) as 12-15 messages was not reached yet, until RWT xD
Python_Max
Profile Joined November 2007
Ukraine51 Posts
January 25 2009 16:42 GMT
#13
On January 26 2009 01:37 Doso wrote:
I loaded this into Chaoslauncher.

When I am trying to connect to Battle.net (Europe) with English StarcraftI get an error saying that Starcraft can't verify the application version. A friend of mine has the same problem.

OMG, I just patch it when started, but seems I should wait until replay starts then patch...
tec27
Profile Blog Joined June 2004
United States3696 Posts
Last Edited: 2009-01-25 17:10:19
January 25 2009 17:09 GMT
#14
Very nice job, Python But yeah, try to make it wait til a replay is loaded

Offsets I use for that:
006D0F14 - byte, 0 for out of, 1 for in replay
006D11EC - byte, 0 for out of game, 1 for ingame
(You have to use them both, because the replay one will for some reason trigger when you first enter the menu to load a replay (the file selection part). Actually, now that I think about it, using only the first one would probably work fine for this application)
Can you jam with the console cowboys in cyberspace?
imBLIND
Profile Blog Joined December 2006
United States2626 Posts
January 25 2009 18:31 GMT
#15
i don't think you can use this online cause he modded the code of starcraft...
im deaf
MasterOfChaos
Profile Blog Joined April 2007
Germany2896 Posts
January 25 2009 18:36 GMT
#16
no it's just that he patches to early and thus fails the revision check. He just needs to patch only during a replay. But of course anybody without this fix who watches the replay with you will still crash.
LiquipediaOne eye to kill. Two eyes to live.
liger13
Profile Blog Joined February 2008
United States1060 Posts
January 25 2009 18:36 GMT
#17
On January 26 2009 03:31 imBLIND wrote:
i don't think you can use this online cause he modded the code of starcraft...

at least it might speed up Blizz's patch ...
+ Show Spoiler +
might take a month and 1/2 instead of two
I feel like pwning noobs
Python_Max
Profile Joined November 2007
Ukraine51 Posts
January 25 2009 18:53 GMT
#18
UPDATE: v. 0.0.0.2 should work online now.
prOxi.Beater
Profile Joined December 2008
Denmark626 Posts
January 25 2009 19:06 GMT
#19
You can't use this fix online, but it's still nice to have for offline use.
Nobody beats the Beater
Python_Max
Profile Joined November 2007
Ukraine51 Posts
January 25 2009 19:17 GMT
#20
On January 26 2009 04:06 prOxi.Beater wrote:
You can't use this fix online, but it's still nice to have for offline use.

Why?
1 2 3 Next All
Please log in or register to reply.
Live Events Refresh
FEL
12:00
Cracov 2025: Qualifier #3
IndyStarCraft 656
Liquipedia
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
IndyStarCraft 656
Lowko264
Hui .101
Rex 87
MindelVK 23
StarCraft: Brood War
Jaedong 1047
EffOrt 752
Mini 612
BeSt 460
Light 454
ToSsGirL 422
Stork 368
firebathero 339
Larva 319
Last 258
[ Show more ]
PianO 218
Nal_rA 177
JulyZerg 149
Snow 145
soO 104
Mind 88
GuemChi 84
Movie 42
sSak 38
sas.Sziky 38
Barracks 29
zelot 27
Shinee 25
sorry 24
Noble 13
Terrorterran 11
Dota 2
Gorgc5012
qojqva2102
XcaliburYe350
Counter-Strike
oskar367
chrisJcsgo192
edward37
Heroes of the Storm
Khaldor293
Other Games
tarik_tv18402
gofns11207
FrodaN4554
B2W.Neo1760
singsing1048
DeMusliM482
crisheroes416
shahzam400
Fuzer 334
KnowMe216
SortOf113
ArmadaUGS70
Trikslyr23
Organizations
Other Games
gamesdonequick34572
StarCraft: Brood War
UltimateBattle 1265
lovetv 13
StarCraft 2
Blizzard YouTube
StarCraft: Brood War
BSLTrovo
sctven
[ Show 14 non-featured ]
StarCraft 2
• StrangeGG 79
• HeavenSC 8
• AfreecaTV YouTube
• intothetv
• Kozan
• IndyKCrew
• LaughNgamezSOOP
• Migwel
• sooper7s
StarCraft: Brood War
• HerbMon 6
• BSLYoutube
• STPLYoutube
• ZZZeroYoutube
League of Legends
• Nemesis4149
Upcoming Events
FEL
2h 47m
Gerald vs PAPI
Spirit vs ArT
CSO Cup
2h 47m
BSL20 Non-Korean Champi…
4h 47m
Bonyth vs QiaoGege
Dewalt vs Fengzi
Hawk vs Zhanhun
Sziky vs Mihu
Mihu vs QiaoGege
Zhanhun vs Sziky
Fengzi vs Hawk
DaveTesta Events
4h 47m
Sparkling Tuna Cup
20h 47m
RSL Revival
20h 47m
Classic vs Clem
FEL
1d 1h
BSL20 Non-Korean Champi…
1d 4h
Bonyth vs Dewalt
QiaoGege vs Dewalt
Hawk vs Bonyth
Sziky vs Fengzi
Mihu vs Zhanhun
QiaoGege vs Zhanhun
Fengzi vs Mihu
Wardi Open
1d 21h
Replay Cast
2 days
[ Show More ]
WardiTV European League
3 days
PiGosaur Monday
3 days
uThermal 2v2 Circuit
4 days
Replay Cast
4 days
The PondCast
4 days
Replay Cast
5 days
Epic.LAN
5 days
CranKy Ducklings
6 days
Epic.LAN
6 days
Liquipedia Results

Completed

KCM Race Survival 2025 Season 2
HSC XXVII
NC Random Cup

Ongoing

JPL Season 2
BSL 2v2 Season 3
Acropolis #3
CSL 17: 2025 SUMMER
Copa Latinoamericana 4
Jiahua Invitational
2025 ACS Season 2: Qualifier
CSLPRO Last Chance 2025
Championship of Russia 2025
RSL Revival: Season 1
Murky Cup #2
BLAST.tv Austin Major 2025
ESL Impact League Season 7
IEM Dallas 2025
PGL Astana 2025
Asian Champions League '25
BLAST Rivals Spring 2025
MESA Nomadic Masters

Upcoming

CSL Xiamen Invitational
CSL Xiamen Invitational: ShowMatche
2025 ACS Season 2
CSLPRO Chat StarLAN 3
K-Championship
uThermal 2v2 Main Event
SEL Season 2 Championship
FEL Cracov 2025
Esports World Cup 2025
Underdog Cup #2
StarSeries Fall 2025
FISSURE Playground #2
BLAST Open Fall 2025
BLAST Open Fall Qual
Esports World Cup 2025
BLAST Bounty Fall 2025
BLAST Bounty Fall Qual
IEM Cologne 2025
FISSURE Playground #1
TLPD

1. ByuN
2. TY
3. Dark
4. Solar
5. Stats
6. Nerchio
7. sOs
8. soO
9. INnoVation
10. Elazer
1. Rain
2. Flash
3. EffOrt
4. Last
5. Bisu
6. Soulkey
7. Mini
8. Sharp
Sidebar Settings...

Advertising | Privacy Policy | Terms Of Use | Contact Us

Original banner artwork: Jim Warren
The contents of this webpage are copyright © 2025 TLnet. All Rights Reserved.