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Smaller letters in save data description that is unreadable in 1x resolution #13958

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Panderner opened this issue Jan 22, 2021 · 23 comments
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HLE/Kernel Kernel, memory manager, other HLE issues
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@Panderner
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These are small letters in save data description for some games that is unreadable in 1x resolution.

For example Star Wars: The Force Unleashed:
IMG_20210122_181438

@unknownbrackets
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unknownbrackets commented Jan 23, 2021

Are you using force nearest texture filtering? It should look better if you use Auto. Or maybe it's a post shader?

-[Unknown]

@hrydgard hrydgard added the HLE/Kernel Kernel, memory manager, other HLE issues label Jan 23, 2021
@hrydgard hrydgard added this to the v1.12.0 milestone Jan 23, 2021
unknownbrackets added a commit to unknownbrackets/ppsspp that referenced this issue Jan 23, 2021
@Panderner
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Are you using force nearest texture filtering? It should look better if you use Auto. Or maybe it's a post shader?

-[Unknown]

And here's a screenshot for comparison of texture filtering

Linear:
Screenshot_2021-01-24-01-07-48-360_org ppsspp ppsspp

Nearest:
Screenshot_2021-01-24-01-07-41-195_org ppsspp ppsspp

I don't use post shaders at all.

@Panderner
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When I upscale the resolution the small letters are readable.
Screenshot_2021-01-24-01-15-05-224_org ppsspp ppsspp

@UbiSergei
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Canvas Can't Usee Four Dimensions..

@unknownbrackets
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Does it look better now?

-[Unknown]

@Panderner
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It needs resize the bottom description to be readable
Screenshot_2021-01-24-02-29-39-480_org ppsspp ppsspp

@unknownbrackets
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unknownbrackets commented Jan 23, 2021

Not sure. Here's how it looks for me:

Trails in the Sky with description on save

Not amazing but readable. It's not clear to me why it's so blurry and grayed out on your screenshot. Hmm, maybe you just have an uneven stretch I guess?

Higher window scale for reference:

Trails in the Sky at higher resolution

-[Unknown]

@Panderner
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I'm using a android phone @unknownbrackets.

@unknownbrackets
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Android isn't really much different:

android screenshot

At most we could just truncate more, but this wasn't really very readable on a PSP either...

-[Unknown]

@hrydgard
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just render at 2x... :)

@Panderner
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This is how it looks like in real PSP
50727253-44325480-10cd-11e9-85cb-288b318ffd97

@anr2me
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anr2me commented Jan 24, 2021

Based on PSPSaveDialog::DisplaySaveDataInfo1() the textStyle use for the Details supposed to be the same with the Date Time, how did it became so small like that? Was it because the detail's text too long?

Looks like the detail's text is scaled down from 0.5 to 0.237931028 to fit maxLines where maxLines = 9 (on 2x Window).

		// Check if we need to scale the text down to fit better.
		PPGeStyle adjustedStyle = style;
		if (wrapHeight != 0.0f && actualHeight > wrapHeight) {
			// Cheap way to get the line height.
			float oneLine, twoLines;
			textDrawer->MeasureString("|", 1, &actualWidth, &oneLine);
			textDrawer->MeasureStringRect("|\n|", 3, Bounds(0, 0, 480, 272), &actualWidth, &twoLines);

			float lineHeight = twoLines - oneLine;
			if (actualHeight > wrapHeight * maxScaleDown) {
				float maxLines = floor(wrapHeight * maxScaleDown / lineHeight);
				actualHeight = (maxLines + 1) * lineHeight;
				// Add an ellipsis if it's just too long to be readable.
				// On a PSP, it does this without scaling it down.
				s = StripTrailingWhite(CropLinesToCount(s, (int)maxLines)) + "\n...";
			}

			adjustedStyle.scale *= wrapHeight / actualHeight;
		}

@unknownbrackets
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Okay, I had misremembered that a real PSP scaled down the text. It just hides it.

We can remove the scale down, but at a certain point - why? We could also remove fast forward or the ability to render at higher resolutions at all. It's equally a bug that we incorrectly have such features that don't exist on a real PSP too.

So the problem you're reporting here is that the text is too small. You would rather it's not shown at all. Is that right?

-[Unknown]

@anr2me
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anr2me commented Jan 24, 2021

I think he just want the text to be readable without upscaling since upscaling can be "expensive" on low-end devices.

So may be we can increase the scale a little bit?

Changing float maxScaleDown = zoom == 1 ? 1.3f : 2.0f; to float maxScaleDown = zoom == 1 ? 1.1f : 2.0f; or 1.2f : 2.0f seems to have better readability on 1x Window or 1x PSP rendering resolution when stretched to fullscreen. (1xPSP probably only affects people who wanted to squishes as much of performance as possible LOL)

1.3f:

image

1.2f:

image

1.1f:

image

@unknownbrackets
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unknownbrackets commented Jan 24, 2021

Well, I think that what you're seeing and I'm seeing is ugly, but readable. The screenshot in #13958 (comment) is dimmer and even less readable (although arguably still readable.) I still can't reproduce that, I guess it must be display stretch settings.

I actually often use 1x. I hate the lines and things, and am not nearly as bothered by lower resolution as most. Of course, I prefer higher resolution when it looks strictly better and doesn't have artifacts.

See #11711. The reasons I did the scale down were:

  1. Our font has different metrics so you might actually see less if we were super naive about it.
  2. At higher resolutions our font looks much better, so switching to lower-quality PGF bitmap fonts to get the metrics is a painful sacrifice for very tiny gain.
  3. Also I think our font looks better even at lower resolutions. But that's my personal biased opinion, I like Roboto.
  4. The text is there, so as I said before: "I think it's clear that the intent in this case was to expose all the levels to the user and that it doesn't is probably just a shortcoming in the UI." It is not my belief that we should strive to emulate every shortcoming and every flaw in PSP firmware, if it has no impact on game compatibility.

Another example where I'm glad we willfully break from original firmware behavior: normally you have to cancel the save dialog after saving, you can't just mash X. It annoyed me on real PSPs every single time. I'm so glad we intentionally don't replicate that bad UX.

-[Unknown]

qurious-pixel added a commit to qurious-pixel/ppsspp that referenced this issue Feb 9, 2021
* add assets to ubuntu build artifact

This enables us to run PPSSPPSDL in the ubuntu artifact zip as normal release. Can be uploaded to the automated ppsspp download pake. After downloading the artiact zip just chmod +x PPSSPPSDL and install libsdl2-dev libgl1-mesa-dev libglu1-mesa-dev. Then everything works fine :)

* Add more error checking in SD storage detection

See hrydgard#13827

* Add 3 games to ForceMax60FPS

* Add game ID for russian version of Tron Evolution

* Prevent access violation when running out of userMemory due to piling up AdhocMatching events.

* Send AdhocMatching Data from within HLE whenever possible instead of through matchingEvent Thread.

* Reducing AdhocMatching events delay to prevent matchingEvents from piling up on Lord of Arcana.

* Try another method for getting SD card storage paths (env vars).

See hrydgard#13827

* Add a fullscreen toggle button to the main screen (Windows-only for now)

* Manually tighten up the layout a bit in the top right corner

* Use the same logic of game setting for main menu full screen, add other system

* Add a file picker (WIP)

* Enable using the folder browser on Android to select SD card through a gross hack.

Should help hrydgard#13827

Not yet using storage framework properly, just stealing the URI.

* Improve some i18n things

- reuse some translations
- move some strings to a more suitable category

I will adapt the lang .ini files accordingly.

* jit: Fix conditional disable flags.

* irjit: Correct flags for SetCtrlVFPUReg.

Fixes hrydgard#13897.  Caused the reg to be optimized out.

* irjit: Fix mtv for INF4.

* Windows: Handle fullscreen message consistently.

This handles it the same way as SDL, etc. so that the new button on the
main screen works again.

* http: Prevent Windows header leak from HTTPClient.

* UI: Cleanup Windows header in MainScreen.cpp.

Better to have this come from System, probably.  It's mainly for Windows
anyway, to alert people their save data isn't permanent.

* FixPGF for Euro Characters.(Balance emphasis)

* GPU: Correct shader gen with weights as floats.

For now, this supports the option.  We should probably just move to
everything being floats, but we already prefer software skinning.

Fixes hrydgard#13903.

* Fix copy/paste typo causing crash getting tempdirs if an env var had no value

* Android: Fix headless and unittest build.

* Build: Validate unittest/headless on Android.

* Android: Add NEON/SSE funcs into Headless/UnitTest.

* irjit: Add disable flag for simplify passes.

* irjit: Update clobber flag on inst swap.

Fixes IR in Persona 3.

* PGF Re-Fixed Euro Characters

* Enable BlockTransferAllowCreateFB for Gradius Collection

* Update Template

* Make sure we don't try to set a negative viewport size.

Should help hrydgard#13921.

* VK: Re-apply the old Adreno driver bug workaround. Fixes hrydgard#13910.

Should likely fix issue hrydgard#13923 too.

* Fix Stuck issue on some games (Dissidia 012, Full Auto 2, etc) when Failed to connect to Adhoc Server (faked success)

* Module: Reverse a single HI16/LO16 pair correctly.

If there is only one imported variable as a HI16/LO16, unloading the
module wasn't properly reversing the link.  See hrydgard#13104.

* Module: Keep HI16/LO16 in a temp state object.

This doesn't need to live any longer than the link or unlink, so let's
just make that abundantly clear.

* Remove re-test each month

* Compat: Note that Gradius requires block transfer.

Of course, there are many more that do, but might as well add since we're
tracking it here.

* Headless: Allow connecting the web debugger.

* Module: Keep the state for each import.

On exports, we iterate modules then imports.
But on imports, we iterate the exports to find the module, so we need to
keep the state around higher up.

* SoftGPU: Fix sprite provoking vertex in fast path.

It was right everywhere else.

* Vulkan: Delete only created swapchain images.

We do other null checks here, same reason.  Create may have failed.

* There's little reason to build at O3, so let's just not. Changing to O2.

See hrydgard#13920 for a breakage report.

* CMake fixes and new --ios-xcode ./b.sh command.

Also enables stencil for the iOS backbuffer. Fixes the GPU test and will doubtlessly
fix problems with running non-buffered (which you shouldn't do anyway though).

Slim alternative to hrydgard#13766 with less risk to buildbots.

* Adds two new tests to GPU driver test screen: Adreno shader logic test and flat shading

The adreno test tests for the bug mentioned in hrydgard#13910.
Very clear repro on Adreno 630, Pocophone F1.

The flat shading test is an untested attempt at a repro of

(will test that tomomorrow).

* Add texture to flat shaded test.

* Compat: Note that 3 LEGO games those are require Buffered rendering

* More GPU test improvements

* Fix the flat test. Unfortunately doesn't repro the bug :(

* GL FB readback: Only use "inout" if we actually want to read from the fb.

* Headless: Allow screenshot compare without backend.

This makes not just graphics-enabled tests work in headless on softgpu,
but also screenshot comparison ones.

* Headless: Read expected file as a FileLoader.

This makes it possible to run tests from network locations.

* Headless: Allow PNGs and http:// for screenshot.

* Headless: Disable http disk cache.

* Headless: Simplify executing a ppdmp via headless.

* Headless: Default to PNG for ppdmp tests.

* GPU: Fix safe size checks when rect offscreen.

* Vulkan: Prevent scaling shader leak.

No need to recreate if they haven't changed.

* Compat: Enable reinterpret for Kingdom Hearts.

See hrydgard#11223.  Should enable it for everything at some point.

* Debugger: Add API to trigger buttons.

* Debugger: Broadcast ctrl input events.

This can be useful to trigger debugging functionality on button press.

* Debugger: Include all press states for convenience.

In case of a multi-button shortcut, which might be common for debugging.

* Kernel: Adjust sceKernelGetThreadExitStatus timing.

See hrydgard#13703.

* PGF Fixed Bold & Italic property and camouflage the Font name.

* Oops! I misstook uploading jpn0.pgf.

* Resample all mp3

Fix hrydgard#5213

* Fix Russian (Cyrillic alphabet) on jpn0.pgf.

* Some marks position fixed on jpn0.pgf

* build fix

* PPGe: Scale down by worst of window/internal res.

See hrydgard#13958.

* compat.ini: Add Split/Second to [ReinterpretFramebuffers]. See hrydgard#13957

* Plugins: Enable by default.

* Resample only in 32000Hz

* Fix Greek characters & Roman numbers & all balance on jpn0.pgf

* Do PtpConnect internally during PtpOpen, since some games (ie. The Warriors) seems to do PtpSend immediately after PtpOpen without trying to PtpConnect first.

* Fix returned error code on PtpSend and PtpRecv when socket is not connected yet.

* OpenGL fragment shader gen: Fix precision inconsistency for v_color0/1.

Probably won't fix anything, just want this in for, well, consistency.

Noticed it debugging the iOS flat shading issues, but doesn't fix that.

* Fix duplicate shader version in the flat shader test

Unbreaks the flat shading test on Adreno (ended up in trying to link a
 #version 300 and a #version 320 shader together which it didn't like)

* Io: Don't allow async close while async busy.

See hrydgard#6582.

* GE: Better naming of render passes for color reinterpret

* GPU: Respect stencil write mask for 5551 buffers.

If the mask is 0x7F on 5551, that's equivalent to allowing the clear
entirely.  See hrydgard#13391.

* D3D9: Don't allow separate alpha clears.

Doesn't seem like the color mask applies to clears.

* Reporting: Expose CRC queue methods for other uses.

This way UI can expose the CRC if needed.

* Don't allow ForcedFirstConnect hack when using PtpConnect within PtpOpen to prevent returning result from blocking PtpConnect instead of result of PtpOpen.

* sceMp3Init:Add layerBits and versionBits information

* Add header information

* GLES: Remove direct khrplatform.h header include.

Shouldn't be needed anymore, was a hack for Nokia.  See hrydgard#13978.

* Mp3: Correct error handling for newer sdk versions.

The 6.xx behavior might be important if a game relies on it to add data.

* Mp3: Allow decode without pcm pointer.

Just like other audio decoding, you're allowed to skip audio.
Also prevents a crash if the mp3 is not yet inited.

* Add back XCode TARGETED_DEVICE_FAMILY config line

xcode warns that the value is deprecated or something, but maybe it still does something. Appears iPad support is broken right now.

* Mp3: Always keep sample rate from original mp3.

Our codec context is updated with the source sample rate, so this makes us
not resample at all.

Converting to stereo still seems correct.

* Updated GameMode initial data sync, in case remote players aren't listening yet when sending initial data (fix Pocket Pool)

* Mp3: Correct logging for init.

* Remove duplicates from ThreadManForKernel

* Vulkan: Add MMPX upscaling texture shader.

See https://casual-effects.com/research/McGuire2021PixelArt/index.html

* Vulkan: Allow tex shaders to specify a max scale.

* Specify MaxScale=2 for the new MMPX texture scaling shader

* Fix Greek characters ltn0~7.pgf

* gitlab ci change requested by m4xw

* FindFFmpeg: Fix a few issues

1. postproc now looks for postprocess.h (there is no postproc.h header).
2. pkg-config fallback condition now works (find_path/library set the
   variable to ${var}-NOTFOUND but it was checking for an empty string).

* (.gitlab-ci.yml) Add windows-x64 target

* Mpeg:Only allow firmware >= 3 for warmup

Fix hrydgard#13996

* Try to build fix on non-windows

* CMake: Add USE_UBSAN

* CMake: Rename USE_ADDRESS_SANITIZER to USE_ASAN

For consistency with USE_UBSAN

* CMake: Fix UBSAN link error

* Fix Russian characters ltn8~15.pgf

* Fix alignment issues in ISOFileSystem

Fixes hrydgard#14002

* jit: Make branch shift more obvious.

And also not technically undefined behavior.

* Fix connection issue on Dynasty Warriors (Shin Sangoku Musou) games when playing with more than 2 players.

* Minimize the Adreno shader compiler bug repro test

* Fix left shift of negative value in MIPSCodeUtils

Fixes a benign UBSAN error to improve the signal-to-noise ratio of
UBSAN errors.

Fixes hrydgard#14015

* x64Emitter: Fix unaligned store UBSAN errors

This compiles to the same assembly as before even without optimizations and avoids UB.

https://godbolt.org/z/4G5edM

While the UB here is benign, this improves signal-to-noise ratio of UBSAN errors.

Fixes hrydgard#14005

* Fix logging flags

1. The logging flags were being ignored (-v, -d)
2. Adds a `--loglevel` argument. Useful when using the debug build for
   ASAN/UBSAN to hide extremely noisy debug messages.

* Attempt to fix hrydgard#14022

* Fix Apple gpu detection

* Core: Correct branch analysis truncation.

* jit: Be very clear on sign extension.

* Only force the log level if it set via an argv

Follow-up to hrydgard#14019

* Io: Consistently use LE values of ISO entries.

Better to be consistent across big endian and little endian, in case
something was mastered wrong.

* Vulkan: Fix image layout issues after compute shader uploads.

We're already in GENERAL so probably not worth to transfer to DST just
to do even more transfers due to the silliness of GenerateMip.

I'm planning to rework the whole texture upload thing to be far more
optimal with some kind of TextureUploadManager

Fixes hrydgard#13987

* Mpeg:Only allow firmware >= 6 for warmup

Fix blue screen in hrydgard#13146

* Ge: Improve some logging and memchecks.

Explicitly trigger memchecks on readback.

* Ge: Restore saved context when ending a list.

Otherwise another list queued by a Head push could use the wrong context
data.  See hrydgard#13346.

* Framedump test screen. Downloads a list of framedumps.

* Add a new command in developer tools to list and load framedumps from framedump.ppsspp.org/repro/

Useful to make it easy to test GPU driver bugs etc, without having to
use real games or copying files around.

* Add checkbox to enable/disable driver bug workarounds.

* Fix minor rendering glitch in PPSSPP's menus on iOS

* Have the flat shading workaround obey the driver workarounds checkbox

* Loaders: Prevent errors on 0 byte reads.

Was happening when opening an http:// GE frame dump.

* Core: Maintain frame dump disc ID in SFO.

This way we won't generate a fake one later and use it for anything else.

* vertexjit: Correct saved registers on x64.

* Core: Assert debug stats remain positive.

* vertexjit: Only save extra regs on x64.

* Updated PdpStat and PtpStat

* Update README.md for 1.11

* Address initial feedback by iota97

* List fixed games. Thanks sum2012

* More from unknown and sum2012

* More stuff in README.md

* (.gitlab-ci.yml) Add linux-i686 and windows-i686 targets (+ prevent creation of 'null' file when building Windows libretro cores)

* Fix possible lock issue during AdhocMatchingStart

* Updated PdpStat to prevent rcv_sb_cc from exceeding the buffer size arg (since we use larger buffer size to prevent micro stutters or disconnection issue due to too many dropped packets with small buffer size).
TODO: May need to improve it to be able to calculate the correct size if there are multiple datagram messages

* UI: Correct developer tools test run.

* Make a couple of UI animations refresh rate independent

* Core: Reset state properly on CPU init failure.

* Windows: Prevent crash on null symbol map.

Happened during a double error scenario, but might as well check.

* We don't really need to allocate a buffer when using MSG_TRUNC on recvfrom

* Minor renaming

* Moving hleDelayResult from internal function of SetSocketAlert to prevent waking up HLE-blocked thread

* Fix possible race condition issue.

* Fix jpn0.pgf characters position.

* Debugger: Populate funcs if disassembly open early.

* PPGe: Fallback to atlas text on alloc fail.

* PPGe: Clear text allocations on shutdown.

* Updated some Logs to help finding the location of the call to debug.

* Removing hleDelayResult from internal adhoc functions to prevent waking up thread that supposed to be blocked by the outer HLE.

* Run the link script

* Run the link script, fixups

* Update lang,pspautotests submodules

* Do the title screen animation by accumulator instead, to avoid a long first frame breaking it.

* Update version to 1.11

* PPGe: Decimate text images properly.

Co-authored-by: kaiomatico <[email protected]>
Co-authored-by: Henrik Rydgård <[email protected]>
Co-authored-by: Panderner <[email protected]>
Co-authored-by: ANR2ME <[email protected]>
Co-authored-by: iota97 <[email protected]>
Co-authored-by: vnctdj <[email protected]>
Co-authored-by: Unknown W. Brackets <[email protected]>
Co-authored-by: nassau-tk <[email protected]>
Co-authored-by: sum2012 <[email protected]>
Co-authored-by: AdamN <[email protected]>
Co-authored-by: Florin9doi <[email protected]>
Co-authored-by: Gleb Mazovetskiy <[email protected]>
Co-authored-by: jdgleaver <[email protected]>
Panderner added a commit to Panderner/ppsspp that referenced this issue Feb 14, 2021
* Adds two new tests to GPU driver test screen: Adreno shader logic test and flat shading

The adreno test tests for the bug mentioned in hrydgard#13910.
Very clear repro on Adreno 630, Pocophone F1.

The flat shading test is an untested attempt at a repro of

(will test that tomomorrow).

* Add texture to flat shaded test.

* Compat: Note that 3 LEGO games those are require Buffered rendering

* More GPU test improvements

* Fix the flat test. Unfortunately doesn't repro the bug :(

* GL FB readback: Only use "inout" if we actually want to read from the fb.

* Headless: Allow screenshot compare without backend.

This makes not just graphics-enabled tests work in headless on softgpu,
but also screenshot comparison ones.

* Headless: Read expected file as a FileLoader.

This makes it possible to run tests from network locations.

* Headless: Allow PNGs and http:// for screenshot.

* Headless: Disable http disk cache.

* Headless: Simplify executing a ppdmp via headless.

* Headless: Default to PNG for ppdmp tests.

* GPU: Fix safe size checks when rect offscreen.

* Vulkan: Prevent scaling shader leak.

No need to recreate if they haven't changed.

* Compat: Enable reinterpret for Kingdom Hearts.

See hrydgard#11223.  Should enable it for everything at some point.

* Debugger: Add API to trigger buttons.

* Debugger: Broadcast ctrl input events.

This can be useful to trigger debugging functionality on button press.

* Debugger: Include all press states for convenience.

In case of a multi-button shortcut, which might be common for debugging.

* Kernel: Adjust sceKernelGetThreadExitStatus timing.

See hrydgard#13703.

* PGF Fixed Bold & Italic property and camouflage the Font name.

* Oops! I misstook uploading jpn0.pgf.

* Resample all mp3

Fix hrydgard#5213

* Fix Russian (Cyrillic alphabet) on jpn0.pgf.

* Some marks position fixed on jpn0.pgf

* build fix

* PPGe: Scale down by worst of window/internal res.

See hrydgard#13958.

* compat.ini: Add Split/Second to [ReinterpretFramebuffers]. See hrydgard#13957

* Plugins: Enable by default.

* Resample only in 32000Hz

* Fix Greek characters & Roman numbers & all balance on jpn0.pgf

* Do PtpConnect internally during PtpOpen, since some games (ie. The Warriors) seems to do PtpSend immediately after PtpOpen without trying to PtpConnect first.

* Fix returned error code on PtpSend and PtpRecv when socket is not connected yet.

* OpenGL fragment shader gen: Fix precision inconsistency for v_color0/1.

Probably won't fix anything, just want this in for, well, consistency.

Noticed it debugging the iOS flat shading issues, but doesn't fix that.

* Fix duplicate shader version in the flat shader test

Unbreaks the flat shading test on Adreno (ended up in trying to link a
 #version 300 and a #version 320 shader together which it didn't like)

* Io: Don't allow async close while async busy.

See hrydgard#6582.

* GE: Better naming of render passes for color reinterpret

* GPU: Respect stencil write mask for 5551 buffers.

If the mask is 0x7F on 5551, that's equivalent to allowing the clear
entirely.  See hrydgard#13391.

* D3D9: Don't allow separate alpha clears.

Doesn't seem like the color mask applies to clears.

* Reporting: Expose CRC queue methods for other uses.

This way UI can expose the CRC if needed.

* Don't allow ForcedFirstConnect hack when using PtpConnect within PtpOpen to prevent returning result from blocking PtpConnect instead of result of PtpOpen.

* sceMp3Init:Add layerBits and versionBits information

* Add header information

* GLES: Remove direct khrplatform.h header include.

Shouldn't be needed anymore, was a hack for Nokia.  See hrydgard#13978.

* Mp3: Correct error handling for newer sdk versions.

The 6.xx behavior might be important if a game relies on it to add data.

* Mp3: Allow decode without pcm pointer.

Just like other audio decoding, you're allowed to skip audio.
Also prevents a crash if the mp3 is not yet inited.

* Add back XCode TARGETED_DEVICE_FAMILY config line

xcode warns that the value is deprecated or something, but maybe it still does something. Appears iPad support is broken right now.

* Mp3: Always keep sample rate from original mp3.

Our codec context is updated with the source sample rate, so this makes us
not resample at all.

Converting to stereo still seems correct.

* Updated GameMode initial data sync, in case remote players aren't listening yet when sending initial data (fix Pocket Pool)

* Mp3: Correct logging for init.

* Remove duplicates from ThreadManForKernel

* Vulkan: Add MMPX upscaling texture shader.

See https://casual-effects.com/research/McGuire2021PixelArt/index.html

* Vulkan: Allow tex shaders to specify a max scale.

* Specify MaxScale=2 for the new MMPX texture scaling shader

* Fix Greek characters ltn0~7.pgf

* gitlab ci change requested by m4xw

* FindFFmpeg: Fix a few issues

1. postproc now looks for postprocess.h (there is no postproc.h header).
2. pkg-config fallback condition now works (find_path/library set the
   variable to ${var}-NOTFOUND but it was checking for an empty string).

* (.gitlab-ci.yml) Add windows-x64 target

* Mpeg:Only allow firmware >= 3 for warmup

Fix hrydgard#13996

* Try to build fix on non-windows

* CMake: Add USE_UBSAN

* CMake: Rename USE_ADDRESS_SANITIZER to USE_ASAN

For consistency with USE_UBSAN

* CMake: Fix UBSAN link error

* Fix Russian characters ltn8~15.pgf

* Fix alignment issues in ISOFileSystem

Fixes hrydgard#14002

* jit: Make branch shift more obvious.

And also not technically undefined behavior.

* Fix connection issue on Dynasty Warriors (Shin Sangoku Musou) games when playing with more than 2 players.

* Minimize the Adreno shader compiler bug repro test

* Fix left shift of negative value in MIPSCodeUtils

Fixes a benign UBSAN error to improve the signal-to-noise ratio of
UBSAN errors.

Fixes hrydgard#14015

* x64Emitter: Fix unaligned store UBSAN errors

This compiles to the same assembly as before even without optimizations and avoids UB.

https://godbolt.org/z/4G5edM

While the UB here is benign, this improves signal-to-noise ratio of UBSAN errors.

Fixes hrydgard#14005

* Fix logging flags

1. The logging flags were being ignored (-v, -d)
2. Adds a `--loglevel` argument. Useful when using the debug build for
   ASAN/UBSAN to hide extremely noisy debug messages.

* Attempt to fix hrydgard#14022

* Fix Apple gpu detection

* Core: Correct branch analysis truncation.

* jit: Be very clear on sign extension.

* Only force the log level if it set via an argv

Follow-up to hrydgard#14019

* Io: Consistently use LE values of ISO entries.

Better to be consistent across big endian and little endian, in case
something was mastered wrong.

* Vulkan: Fix image layout issues after compute shader uploads.

We're already in GENERAL so probably not worth to transfer to DST just
to do even more transfers due to the silliness of GenerateMip.

I'm planning to rework the whole texture upload thing to be far more
optimal with some kind of TextureUploadManager

Fixes hrydgard#13987

* Mpeg:Only allow firmware >= 6 for warmup

Fix blue screen in hrydgard#13146

* Ge: Improve some logging and memchecks.

Explicitly trigger memchecks on readback.

* Ge: Restore saved context when ending a list.

Otherwise another list queued by a Head push could use the wrong context
data.  See hrydgard#13346.

* Framedump test screen. Downloads a list of framedumps.

* Add a new command in developer tools to list and load framedumps from framedump.ppsspp.org/repro/

Useful to make it easy to test GPU driver bugs etc, without having to
use real games or copying files around.

* Add checkbox to enable/disable driver bug workarounds.

* Fix minor rendering glitch in PPSSPP's menus on iOS

* Have the flat shading workaround obey the driver workarounds checkbox

* Loaders: Prevent errors on 0 byte reads.

Was happening when opening an http:// GE frame dump.

* Core: Maintain frame dump disc ID in SFO.

This way we won't generate a fake one later and use it for anything else.

* vertexjit: Correct saved registers on x64.

* Core: Assert debug stats remain positive.

* vertexjit: Only save extra regs on x64.

* Updated PdpStat and PtpStat

* Update README.md for 1.11

* Address initial feedback by iota97

* List fixed games. Thanks sum2012

* More from unknown and sum2012

* More stuff in README.md

* (.gitlab-ci.yml) Add linux-i686 and windows-i686 targets (+ prevent creation of 'null' file when building Windows libretro cores)

* Fix possible lock issue during AdhocMatchingStart

* Updated PdpStat to prevent rcv_sb_cc from exceeding the buffer size arg (since we use larger buffer size to prevent micro stutters or disconnection issue due to too many dropped packets with small buffer size).
TODO: May need to improve it to be able to calculate the correct size if there are multiple datagram messages

* UI: Correct developer tools test run.

* Make a couple of UI animations refresh rate independent

* Core: Reset state properly on CPU init failure.

* Windows: Prevent crash on null symbol map.

Happened during a double error scenario, but might as well check.

* We don't really need to allocate a buffer when using MSG_TRUNC on recvfrom

* Minor renaming

* Moving hleDelayResult from internal function of SetSocketAlert to prevent waking up HLE-blocked thread

* Fix possible race condition issue.

* Fix jpn0.pgf characters position.

* Debugger: Populate funcs if disassembly open early.

* PPGe: Fallback to atlas text on alloc fail.

* PPGe: Clear text allocations on shutdown.

* Updated some Logs to help finding the location of the call to debug.

* Removing hleDelayResult from internal adhoc functions to prevent waking up thread that supposed to be blocked by the outer HLE.

* Run the link script

* Run the link script, fixups

* Update lang,pspautotests submodules

* Do the title screen animation by accumulator instead, to avoid a long first frame breaking it.

* Update version to 1.11

* PPGe: Decimate text images properly.

* Add more games to ReportSmallMemStick

* Handle exec addr errors better - don't let IgnoreBadMemoryAccesses skip dispatcher exceptions.

It would then just fall through into the compiler and die.

Should remove one of the "mystery" crashes from hrydgard#14082.

* Cause the correct type of exception. Never ignore EXEC_ADDR exceptions.

* Buildfix

* GL: Call CreateDeviceObjects *after* updating render_.

Also remove a redundant call to fetch render_ in the constructor, it's
already passed in.

* Remove now-redundant check

* Only allow sceMpegGetAvcAu warmup for God Eater Series

Fix hrydgard#14086

* Rename the new warmup variable from hrydgard#14091

* SaveState: Prevent crash on bad cookie marker.

Just fail to load the save state.

* Update lang submodule (it_IT updates)

* Remove a completely unnecessary check in BackgroundAudio.cpp that caused glitching at 44.1khz.

Fixes hrydgard#14096

* Assorted paranoid cleanups, inspired by hrydgard#14082

* Fix frozen (0 FPS) issue on Kao Challengers and Asterix & Obelix XX (probably also fix other games from the same developer with similar issue) hrydgard#14103

* Windows recvfrom doesn't support MSG_TRUNC, so we're using dummy buffer with max size as alternative for peeking actual size of the next pending message.

* Update zh_CN and zh_TW

* Fix lobby issue on The Warriors, probably also fix similar issue on other games too.

* Update README.md for 1.11.1

* Slight simplification in LogoScreen

Not that I think those crashes actually are from this...

* Update version to 1.11.1

* Some GLSL compilers are very particular about the sign of shift operands..

* Revert (partially) "compat.ini: Add Split/Second to [ReinterpretFramebuffers]. See hrydgard#13957"

Also see hrydgard#14123 . Not sure I intended to actually do this.

This reverts commit d0c3a5a.

* GPU: Force reinterpret off without copy image.

Also, assert we have it when using it, since there's ifs.

* Add some checks trying to prevent creation of 0 sized textures.

Saw a crash log with a driver crash in CreateTexture...

* Update lang submodule

* Io: Truncate reads/writes to valid memory.

A PSP might crash in these cases, but it's better if we avoid a crash.

* Don't assert on invalid format in CwCheat.

Not sure exactly what we should do, though..

* Build: Allow on actions test branch.

* Build: Cache Qt during Actions run.

* Android: Ensure shutdown waits for render.

We apparently have a case where render is busy during shutdown, based on
crash reports.

Co-authored-by: Henrik Rydgård <[email protected]>
Co-authored-by: Unknown W. Brackets <[email protected]>
Co-authored-by: nassau-tk <[email protected]>
Co-authored-by: sum2012 <[email protected]>
Co-authored-by: ANR2ME <[email protected]>
Co-authored-by: AdamN <[email protected]>
Co-authored-by: Florin9doi <[email protected]>
Co-authored-by: Gleb Mazovetskiy <[email protected]>
Co-authored-by: jdgleaver <[email protected]>
Co-authored-by: Anuskuss <[email protected]>
@unknownbrackets
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Personally, I think this is resolved now and we haven't gotten any further complaints. I realize we could truncate the text, but I noted my argument against that above.

Any objections to closing this? Most people will use 2x where it looks nicer anyway.

-[Unknown]

@hrydgard hrydgard closed this as completed Aug 7, 2021
@Panderner
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But some games had graphical issues when the upscaled higher than 1x resolution.

For the example: as I mentioned #3332 & #3871 the lines are drawn incorrectly when the upscaled and the FMVs too (#13697)

@anr2me
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anr2me commented Aug 8, 2021

May be using compat.ini or option to let the Details to be rendered with the same size to Date Time (similar to what PSP did)? which may ended truncated.

@unknownbrackets
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I don't think that makes sense.

In games that already use a small amount of text, the text is the same size it is on the PSP. There's nothing for compat.ini to do.

In games where the developer put effort into generating text that wasn't visible on the PSP, it's currently making the text a bit smaller to show all the text. As per my argument above, I think it's better to do this. You're suggesting we find each of these games one by one (why?) and force them to hide the text? If you disagree with my argument above, you should explain that. There's no need to do it one by one for each game.

Again, I also play games at 1x PSP and for me it does seem to be readable, although with stretching sometimes less so. I can see the argument to make it exactly like the PSP, but that would seem more like an option if anything not a compat.ini value.

-[Unknown]

@Panderner
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Even the resolution is upscaled Darkstalkers still uses 1x resolution due to ForceSoftwareRenderer for this game is enabled by compat.ini
Screenshot_2021-08-09-19-15-52-211_org ppsspp ppsspp

@hrydgard
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hrydgard commented Aug 9, 2021

That's a bit of an edge case, yes. But do you have a lot of issues with too small text in that game?

@Panderner
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That's a bit of an edge case, yes. But do you have a lot of issues with too small text in that game?

Unfortunately there is only 1 slot for this game per save for progress and tower mode.

@hrydgard
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hrydgard commented Aug 9, 2021

Yeah, so not an issue in practice.

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