July 2015 - Wine-Bugs - list.winehq.org

[Bug 38988] New: when using MS .net there are wrong results (but no errors)

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38988 Bug ID: 38988 Summary: when using MS .net there are wrong results (but no errors) Product: Wine Version: 1.6.2 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: mayth(a)arcor.de Distribution: --- Created attachment 51943 --> https://bugs.winehq.org/attachment.cgi?id=51943 executable showing the results of the code quoted above The bug was detected on a system as follows: * Linux Mint 17 64-bit * Wine 1.6.2 with a 32-bit environment * orginal Microsoft .net framework installed in Wine (irrelevant if V2 or V3.5 or V4, irrelevant if installed directly or using winetricks) If a .net program written in C# and running on a system as described above uses an explicit conversion from "decimal" data type to "float" data type, this conversion sometimes gives wrong results. There is no error message at all, but the result is completely wrong i.e. it is not just a matter of rounding. However, the result is not always wrong, but only for certain numbers (see below). The same program executed on a Windows system or on a Linux system with Mono works fine. Therefore, the program seems to call some functions within the original MS .net framework which are not correctly executed by Wine. The C# code which demonstrates the bug is as follows: // example #1 decimal d = -0.594059405941m; float f = (float) d; Console.WriteLine ( "Value as decimal: " + d ); Console.WriteLine ( "Value converted to float: " + f ); // example #2 d = 0.605321507761m; f = (float) d; Console.WriteLine ( "Value as decimal: " + d ); Console.WriteLine ( "Value converted to float: " + f ); A compiled file is attached. Run it on a Windows system or on a Linux system with Mono, and it works fine. Run it using Wine with the original MS .net framework, and the bug will occur. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015

[Bug 33518] Some floors in Star Trek (2013) are completely black

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=33518 Matt <m.mcnutt(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |m.mcnutt(a)gmail.com --- Comment #4 from Matt <m.mcnutt(a)gmail.com> --- Still present in 1.7.48 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015

[Bug 18987] Some games using BINK engine v1.9x crash randomly on intro video playback (Prototype, Driver: San Francisco)

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=18987 Béla Gyebrószki <gyebro69(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |gyebro69(a)gmail.com -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015

[Bug 38668] Wolfestein: The Old Blood crashes inside native XAudio2_7.dll

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38668 Matt <m.mcnutt(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |m.mcnutt(a)gmail.com --- Comment #25 from Matt <m.mcnutt(a)gmail.com> --- Still present in 1.7.48 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015

[Bug 38974] Red Faction Guerilla: texture smearing at the side of the screen

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38974 --- Comment #4 from Béla Gyebrószki <gyebro69(a)gmail.com> --- d3d9,d3d,d3d_shader,d3d_texture,d3d_surface log (uncompressed 350 MB): https://drive.google.com/open?id=0B-tTbLKBl-tOTExEaTBzLUw0OHc Trace (uncompressed 100 MB): https://drive.google.com/open?id=0B-tTbLKBl-tOaC1QS0IwblhpQms The texture corruption is first visible in frame #318. Fbo from Call 680835 glDrawArrays(GL_Triangle_Strip,0,4) already contains the corrupted image. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015

[Bug 38611] Samsung Smart View 2.0 (.NET 4.x WPF app): text does not render (IDWriteGlyphRunAnalysis is not implemented)

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38611 --- Comment #5 from Nikolay Sivov <bunglehead(a)gmail.com> --- One issue is fixed with http://source.winehq.org/git/wine.git/commit/e877cfbcfa4759b57048f029c14e12…. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015

[Bug 22317] Motocross madness demo has wrongly projected smoke

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=22317 --- Comment #6 from joaopa <jeremielapuree(a)yahoo.fr> --- Bug still there in current wine -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015

[Bug 35718] Multiple games have extreme flicker, stutter, slowdown (Path of Exile, Roller Coaster Tycoon, Counter Strike: Global Offensive, Warframe, Crysis, Anno 1602, Splinter Cell: Blacklist)

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=35718 --- Comment #112 from Alex Henrie <alexhenrie24(a)gmail.com> --- (In reply to Ken Thomases from comment #111) > The pixel format dictates the fbconfig. The fbconfig dictates the visual. > The visual is a property of the window set at creation. OK, thanks for the answer. I read the wine-devel discussion from May 2014 as well, and it sounds like we need more tests to determine whether native d3d supports having multiples surfaces per window. If it does, then we can add multiple surface support because some applications might need it anyway, then capitalize on that feature to give user32 and d3d separate surfaces to avoid context switching. If native d3d does not permit multiple surfaces, then maybe we can cache the old X window in the X11 driver and just move it to the front if the previous pixel format is needed again. Unfortunately, I do not know how to write the tests we need for this. I might be able to come up with something eventually, but it would be better if someone familiar with d3d tackled this. Sorry if these seem like stupid questions...this bug has attracted my interest not because I particularly like messing with d3d code, but rather because the problem here is so severe and there are a large number of applications affected. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015

[Bug 38861] Carbon Poker crashes at startup

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=38861 zippy <gohabsgo60(a)yahoo.ca> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED --- Comment #5 from zippy <gohabsgo60(a)yahoo.ca> --- this is fixed in 1.7.48, thank you wine devs. if someone wants to reverse bisect, go ahead. you have my blessings :) changing status to "resolved fixed". -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015

[Bug 33165] Star Conflict crash at startup

by wine-bugs＠winehq.org

https://bugs.winehq.org/show_bug.cgi?id=33165 --- Comment #3 from nallekarhu_80(a)luukku.com --- The issue mentioned in the title seems to be fixed, but I couldnt figure out what it needs to be able to play this. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

July 29, 2015