#rb rune.stubbe
#jira none
#rnx
#ROBOMERGE-SOURCE: CL 13007135 in //UE4/Release-4.25/... via CL 13007150 via CL 13007159
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v682-12900288)
[CL 13007166 by jeff newquist in Main branch]
Normal read requests have this behavior, but size requests were not respecting this, which caused problems when the constructor launches a callback on another thread and then immediately calls WaitCompletion, such as in the callback lambda inside FFileCacheHandle::FFileCacheHandle / PushCompletedRequest.
#rb rune.stubbe
#jira none
#rnx
#ROBOMERGE-SOURCE: CL 12974187 in //UE4/Release-4.25/... via CL 12974195 via CL 12974203
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v682-12900288)
[CL 12974208 by jeff newquist in Main branch]
[RN] Minor, PakFiles
#ROBOMERGE-SOURCE: CL 12502978 via CL 12502983 via CL 12502984
#ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v673-12478461)
[CL 12502987 by matt peters in Main branch]
#rb steve.robb
#ROBOMERGE-SOURCE: CL 12450992 via CL 12450999 via CL 12457993
#ROBOMERGE-BOT: (v672-12450963)
[CL 12458149 by johan torp in Release-Engine-Staging branch]
[FYI] johan.torp, steve.robb, eric.knapik
#rnx
#ROBOMERGE-SOURCE: CL 12434782 via CL 12434783 via CL 12437070
#ROBOMERGE-BOT: (v671-12333473)
[CL 12443982 by david hamm in Release-Engine-Staging branch]
#rb steve.robb, eric.knapik
#ROBOMERGE-SOURCE: CL 12371098 via CL 12372591 via CL 12388959
#ROBOMERGE-BOT: (v671-12333473)
[CL 12390565 by johan torp in Release-Engine-Staging branch]
Legacy pak file versions encode pak entries in FPakFile::LoadLegacyIndex. That function repeatedly serializes bytes from the pakfile on disk into a reused FPakEntry. Serialize expects the FPakEntry to be in an empty constructed state, and it was not empty due to serializing previous PakEntries into it.
Added a reset function and call it in this one place where FPakEntry is reused.
#rb Graeme.Thornton
#rnx
[CL 12000363 by Matt Peters in Main branch]
#rb none
#testing iOS Client
#ROBOMERGE-SOURCE: CL 11843182 via CL 11843195 via CL 11843203
#ROBOMERGE-BOT: (v656-11643781)
[CL 11879820 by thomas ross in Main branch]
#ROBOMERGE-SOURCE: CL 11458135 via CL 11458136 via CL 11458137 via CL 11458138
#ROBOMERGE-BOT: (v654-11333218)
[CL 11458139 by matt peters in Main branch]
[REVIEW]
#rb Graeme.Thornton
Optimize Pak file indices by computing the PathHashIndex in unrealpak rather than using strings at runtime.
This also removes the need to shrink the string indices for performance, which was triggering a bug due to unsynchronized multithreaded access.
#ROBOMERGE-SOURCE: CL 11442058 in //Fortnite/Release-12.00/... via CL 11442063 via CL 11442073 via CL 11442081
[CL 11443295 by Matt Peters in Main branch]
#rb steve.robb
#ROBOMERGE-SOURCE: CL 11303014 via CL 11303031 via CL 11303037 via CL 11303042
#ROBOMERGE-BOT: (v0-11244347)
[CL 11303201 by graeme thornton in Main branch]
Name the number in pakchunk file pakchunk index and the number of a platform chunk chunk id to avoid confusion. Also keep this naming convention consistent across all platform code.
#ROBOMERGE-SOURCE: CL 11131543 via CL 11132441 via CL 11132504
#ROBOMERGE-BOT: (v640-11091645)
[CL 11132564 by hongyi yu in Main branch]
Partially back out changelist 11106714, only keeping intended merged code
[FYI] Dan.Phillips
#ROBOMERGE-SOURCE: CL 11107908 via CL 11107911
#ROBOMERGE-BOT: (v640-11091645)
[CL 11107914 by bob tellez in Main branch]
Allow a read request to tell the pak cache not to keep the memory after the request is completed.
Make virtual textures give up their pak cache memory immediately after loading.
[REVIEW] ben.woodhouse, steve.robb, david.harvey
#ROBOMERGE-OWNER: dan.phillips
#ROBOMERGE-AUTHOR: dan.phillips
#ROBOMERGE-SOURCE: CL 11106543 via CL 11106714 via CL 11106736 via CL 11106740
#ROBOMERGE-BOT: (v640-11091645)
[CL 11106744 by dan phillips in Main branch]
#rb Justin.Marcus
#ROBOMERGE-SOURCE: CL 11064634 via CL 11064641 via CL 11064653
#ROBOMERGE-BOT: (v637-11041722)
[CL 11064661 by hongyi yu in Main branch]
