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69 Commits

Author SHA1 Message Date
alexander suvorov
9283f3f96e Add full support for 32-bit float EXR image channels. 
#rb Julien.StJean, charles.bloom

[CL 16454318 by alexander suvorov in ue5-main branch]
 2021-05-25 15:01:03 -04:00
Brandon Schaefer
a789a5e11b Add Linux support for libjpeg-turbo 
#jira UE-115886
#review-16418951 @James.Singer
#rb James.Singer

[CL 16419159 by Brandon Schaefer in ue5-main branch]
 2021-05-21 10:55:26 -04:00
alexander suvorov
5ac2bda0f0 Avoid buffer overflow when using JPEG compression for small images. 
#rb charles.bloom

[CL 16379865 by alexander suvorov in ue5-main branch]
 2021-05-18 21:18:29 -04:00
Julien StJean
50693382d9 Moving HDR loader from runtime engine to imagewrapper. 
Adding support of hdr to interchange those are now imported as standart 2d Texture.

#jira UETOOL-3244
#rb Alexis.Matte

[CL 16347572 by Julien StJean in ue5-main branch]
 2021-05-17 08:44:27 -04:00
alexander suvorov
9ae202b0ca Implement image dump functionality for Oodle texture compression. 
#rb charles.bloom

[CL 16319306 by alexander suvorov in ue5-main branch]
 2021-05-13 17:19:11 -04:00
Zousar Shaker
6d8788c3a9 Avoid having the ImageWrapper module depend on CoreUObject so that it can be used from standalone texture build workers that don't want to link to CoreUObject. 
#rb ben.ingram

[CL 16197645 by Zousar Shaker in ue5-main branch]
 2021-05-04 15:06:57 -04:00
Julien StJean
547c7f160d Optimisation to the legacy texture import and improvement to texture wrapper 
Minor change to FImageWrapperBase. GetRaw and GetCompressed now consume the array with the same name instead of having to do a copy of it.
I changed the api IImageWrapper::GetCompressed to return a TArray64<uint8> instead of returning a const TArray64<uint8>&.
Added the format RGBAF to the struct ERGBFormat. Changed the engine code using the EXR image wrapper to reflect that.
The EXR image wrapper now avoid doing an unessary copy of the compressed image when calling compress.

Improvement to the performence of the function UTextureFactory::ImportImage. We now use the magic bytes of the file for certains format to skip some tests.

Here is some performance metrics I captured on my desktop (6 core, 12 threads XEON)

Importing a folder of tiff files (22 files, 4.16 GB Total)
Before: 66.152738 seconds
After: 43.609245 seconds

#jira UEENT-3822
#rb Alexis.Matte

[CL 16128765 by Julien StJean in ue5-main branch]
 2021-04-27 11:59:02 -04:00
Marc Audy
01b7c9f4f5 Merge UE5/RES @ 15958325 to UE5/Main 
This represents UE4/Main @ 15913390 and Dev-PerfTest @ 15913304

[CL 15958515 by Marc Audy in ue5-main branch]
 2021-04-08 14:32:07 -04:00
mihnea balta
0eaa5b7500 Fixing UE4 references. 
#jira UE-111764 UE-111505 UE-111498 UE-111441 UE-111116 UE-111112 UE-111108 UE-111099 UE-111096 UE-111095 UE-111094 UE-111092
#rb trivial
#rnx

#ROBOMERGE-OWNER: mihnea.balta
#ROBOMERGE-AUTHOR: mihnea.balta
#ROBOMERGE-SOURCE: CL 15817879 in //UE5/Release-5.0-EarlyAccess/...
#ROBOMERGE-BOT: STARSHIP (Release-5.0-EarlyAccess -> Main) (v783-15756269)
#ROBOMERGE-CONFLICT from-shelf

[CL 15817904 by mihnea balta in ue5-main branch]
 2021-03-25 03:20:20 -04:00
Marc Audy
0cbbc781ca Merge UE5/Release-Engine-Staging @ 15740152 to UE5/Main 
This represents UE4/Main @ 15709114

[CL 15740605 by Marc Audy in ue5-main branch]
 2021-03-18 15:20:03 -04:00
julien stjean
8f3c505895 Mirgrated the fix for VLN-1183 into UE5 EA. 
#jira VLN-1183
#rb trivial
[FYI] Alexis.Matte

#ROBOMERGE-SOURCE: CL 15623903 in //UE5/Release-5.0-EarlyAccess/...
#ROBOMERGE-BOT: STARSHIP (Release-5.0-EarlyAccess -> Main) (v777-15581079)

[CL 15623925 by julien stjean in ue5-main branch]
 2021-03-05 10:16:59 -04:00
Josh Adams
b0e4357576 - UBT Code changes to remove 32-bit Windows support (C++ code for 32-bit still exists) 
#rb marc.audy (concept, not each file)

[CL 15265424 by Josh Adams in ue5-main branch]
 2021-01-31 15:09:58 -04:00
Marc Audy
bf80889353 UE5/Release-Engine-Staging to UE5/Main 
This represents UE4/Main up to CL# 14958402

[CL 15028197 by Marc Audy in ue5-main branch]
 2021-01-08 19:56:07 -04:00
Andrew Davidson
10bca5261b Double math ambiguity Engine fixes 
#rb jeanfrancois.dube, trivial

[CL 14974758 by Andrew Davidson in ue5-main branch]
 2021-01-04 07:59:22 -04:00
Marc Audy
a7f9391231 Merge UE5/Release-Engine-Staging @ 14811410 to UE5/Main 
This represents UE4/Main @ 14768117

For ReleaseObjectVersion.h
#lockdown Marcus.Wassmer

[CL 14811440 by Marc Audy in ue5-main branch]
 2020-11-24 18:42:39 -04:00
Marc Audy
3a61af4668 Fix include path casing 
#codereview Sebastien.Lussier

[CL 14617697 by Marc Audy in ue5-main branch]
 2020-10-29 19:57:06 -04:00
Sebastien Lussier
acfae6c8f8 ThirdParty\OpenEXR - Moved includes to correct location (under "/include/openexr" rather than "/include") 
* Fixed all includes of OpenEXR in the engine and plugins
* Will allow building other middlewares that rely on OpenEXR without hassle (ex: OpenVDB)
* Created build scripts (Windows only for now)
* Replicated a few UE specific changes that were made under Deploy/OpenEXR-2.3.0 to the source, so that a rebuild of the lib will not erase them
#rb jeanfrancois.dube, anousack.kitisa

[CL 14613618 by Sebastien Lussier in ue5-main branch]
 2020-10-29 14:28:23 -04:00
Marcus Wassmer
3b81cf8201 Merging using //UE5/Main_to_//UE5/Release-Engine-Staging @14384769 
autoresolved files
#rb none

[CL 14384911 by Marcus Wassmer in ue5-main branch]
 2020-09-24 00:43:27 -04:00
jimmy smith
233b8ba955 Fix for nounity error 
#fyi JeanMichel.Dignard

[CL 14225931 by jimmy smith in ue5-main branch]
 2020-08-31 23:09:53 -04:00
JeanMichel Dignard
f1a4cfa4a3 Add TGA translator to Interchange import 
#rb Alexis.Matte

[CL 14201075 by JeanMichel Dignard in ue5-main branch]
 2020-08-27 13:07:16 -04:00
Marc Audy
11f5b21210 Merging //UE5/Release-Engine-Staging @ 13752110 to Main (//UE5/Main) 
#rnx

[CL 13753156 by Marc Audy in ue5-main branch]
 2020-06-23 18:40:00 -04:00
Rolando Caloca
5b82f15def Copying //UE4/Dev-RenderPlat-Staging@11388153 to //UE4/Main 
#rb none
#rnx

[CL 11388545 by Rolando Caloca in Main branch]
 2020-02-12 13:27:19 -05:00
Rolando Caloca
bbb9564388 Copying //UE4/Dev-RenderPlat-Staging@11110326 to //UE4/Main 
#rb none
#rnx

[CL 11110369 by Rolando Caloca in Main branch]
 2020-01-24 18:07:01 -05:00
Juan Canada
f396f56a0b Merging //UE4/Dev-Main@11042002 to Dev-RenderPlat-Staging(//UE4/Dev-Rendering) 
#rnx
#rb none

[CL 11075443 by Juan Canada in Dev-RenderPlat-Staging branch]
 2020-01-21 14:54:20 -05:00
JeanMichel Dignard
70d074639f Merging //UE4/Dev-Main @ 10886849 to Dev-Tools-Staging (//UE4/Dev-Tools-Staging) 
#rb none
#rnx

[CL 10906274 by JeanMichel Dignard in Dev-Tools-Staging branch]
 2020-01-08 13:26:18 -05:00