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Per the title. PocketSNES was previously released by pcercuei after a longer port lineage and used the Snes9x 1.39 core, resulting in not-so-great special chip support.

This new version has a revamped GUI and a forward-ported Snes9x 1.43-dev core with S-DD1 support written by Brad Jorsch, Andreas Naive and John Weidman and first ported by SiENcE to snes9x4d.

What this means for you

- The menu looks like this: (thanks to hi-ban for everything!)


- SRAM (save data) saves every time you properly exit PocketSNES or change ROMs, no questions asked. A setting now exists to let you save SRAM 1 second after it is modified on top of all that. The default for this new option, "Save SRAM when changed", is ON.

- You can now play the following games: (and possibly more I did not test)
* Mega Man X2 and X3 (Cx4 chip) boot and play at 60 FPS
* Seiken Densetsu 3 boots
* Star Fox 2 boots (according to Orion4874 in #28)
* Star Ocean and Street Fighter Alpha 2 don't look like someone threw white noise onto the screen for every frame

- The following games are now improved:
* Secret of Mana, menu text is now readable
* Rudora no Hihou, menu text is now readable
* Dark Law: Meaning of Death, now looks better (according to MightyJAK in #18)
* F1 ROC II: Race of Champions (SETA010 chip) plays without garbled graphics at 60 FPS
* Star Fox, safe for playing by those with photosensitive epilepsy
* Ys V has reduced graphical artifacts (according to Gunsmithx on NeoGAF)
* Super Mario World 2: Yoshi's Island (SuperFX chip), faster with triple-buffering (use at least the 2014-05-05 firmware)
* Super Mario RPG: Legend of the Seven Stars (SA-1 chip), faster with triple-buffering (use at least the 2014-05-05 firmware)
* Kirby Super Star (SA-1 chip), faster with triple-buffering (use at least the 2014-05-05 firmware)
* Kirby's Dreamland 3 (SA-1 chip), faster with triple-buffering (use at least the 2014-05-05 firmware) and does not need to be selected twice to run
* New: Sound effects in all games are now properly synchronised (unless Prefer fluid... is set to Video). Super Probotector and Castlevania are OK (according to hi-ban in Emulation/What are the odds... #14). According to me, Super Mario World and A Link to the Past are OK, too.

- There is now an option to control the audio emulation accuracy, which mostly affects short notes in music and sound effects. Delete the file ~/.snes96_snapshots/pocketsnes_options.opt generated by PocketSNES-1.39 from your Zero and you will get the new default the next time you launch PocketSNES: notes longer than 2.9 milliseconds are not nullified anymore. Previously, this was 16 milliseconds. You also have the option to emulate the SNES audio chip at 0.07-millisecond accuracy if you so wish: set the option Prefer fluid... to Audio. This is CPU-intensive and may slow down video in special-chip games.

- There is now a manual, in which you can read about the menu hotkey and all non-trivial options. Choose PocketSNES in gmenu2x, then press Select and use the Show manual option.

Download: http://www.gcw-zero.com/file.php?file=PocketSNES-20140824-1.opk
with a complementary pack of SNES game title screens to put into [your SNES game directory]/previews, prepared by hi-ban: https://mega.co.nz/#!c0FiBATZ!Ivngwi7DY2RgQmpPGyvnDwdaDbkYsxOHCNYI3HIq7-c
Source: https://github.com/Nebuleon/PocketSNES

Thanks a lot and happy new year!

Nice release, sound and compatibility are much better. About the only reason to keep SNES9x4D around now is for the fullscreen scaler, which is an option I could see coming to this later.

Thanks and happy new year!

OH MY GOD!!! Awesome! Thank you so much!

I test now.

Happy new year to everybody!

EDIT

Wow! Now Stunt Race FX works! Slow but works , Dragon Ball Z Hyper Dimension are full playable with frameskip auto, Yoshi's Island continue with slowdowns, the same for Mario RPG (when open ITEM and SPECIAL tabs in battles with frameskip 0). Secret of mana runs perfect, without text problems and Seiken Densetsu 3 works and looks like it's going very well.

EDIT 2

I found a bug. I was playing MegamanX (the octopus stage continue with the slowdowns with frameskip 0 ), and i save state in slot 0...ok, but when i save in slot 1...pocketsnes copy the slot 0 to slot 1. I also saw that my save states from the previous version don't work.

Sorry for my bad english

Mega Man X2 and X3 did not run on the previous build, so the performance cannot be compared to the previous build, of course.

Sorry, I wasn't meaning to compare against earlier builds.  It's just that I saw a OpenPandora video demonstrating the slowdown there and wanted to see if the same thing was happening here as well.  I get the impression from Nick Nillo's video, though, that he may have had Frameskip Auto/1 and it's certainly playable like that.  It just seems like a little odd.

And that brings me to my next point.  I decided to ssh in and see just how much CPU usage PocketSNES was using.  Apparently through most stages CPU usage was around 45%-50%.  With the "Prefer fluid... to Audio", the CPU usage went up ~5%.  During the more "heavy" parts of Acid Seahorse (the part with the knee-deep water), CPU usage was ~70%.  The real oddity is that during the underwater area, CPU usage actually went down to ~45%.  So, at least there the bottleneck doesn't appear to be the CPU.

In any case, it's certainly quite playable   And I really do, again, want to reiterate how much I appreciate all your effort.

Thanks!  I just installed this.

First impression/question- at least for the one game I was playing, this doesn't appear to work with save states from the old version.  It sees those save states, but when I try to load one, it takes me to wherever I was before I tried to load a save state.  I'm not sure if this happens in other games.  The good thing is that it seems to be possible to have both versions of PocketSNES loaded onto the Zero simultaneously, so that a transition can be made over time.  (I assume the SRAM files will still work because those seem to be compatible across all emulators.)

Star Fox actually works; it didn't on the last version.  But it didn't seem truly playable- there were strange speedups and slowdowns.  It's possible that if I played around with the settings I could fix this, so this is a very preliminary impression.

Thanks again!

[...]

First impression/question- at least for the one game I was playing, this doesn't appear to work with save states from the old version.  It sees those save states, but when I try to load one, it takes me to wherever I was before I tried to load a save state.  I'm not sure if this happens in other games.  The good thing is that it seems to be possible to have both versions of PocketSNES loaded onto the Zero simultaneously, so that a transition can be made over time.  (I assume the SRAM files will still work because those seem to be compatible across all emulators.)

SRAM files will still work, yes, and the saved states not loading from a previous version is just because, at a certain point, Snes9x developers stopped caring about backwards compatibility for their saved states after every new version. I just didn't expect it to be gone already for 1.39 in 1.43.

Do states at least load and save properly inside PocketSNES-1.43?

Quote

Do states at least load and save properly inside PocketSNES-1.43?

Nope , i have this problem:

and i save state in slot 0...ok, but when i save in slot 1...pocketsnes copy the slot 0 to slot 1.

hi-ban also pointed me to this problem, but I changed nothing in the menu's saved state behaviour at all in this build. Can you test whether this exact problem also exists in pcercuei's build from August (which I call PocketSNES-1.39 here because that's what its Snes9x core was)?

To ensure a fair test, please delete NAME.sv0 and NAME.sv1 from your game in ~/.snes96_snapshots, because Snes9x 1.39 cannot read 1.43 saved states.

And...i don't have any NAME.sv0 or NAME.sv1 in snes96_snapshots

NAME is the Name of your Game. I don't know which you tested with. I couldn't have filled it in telepathically.

Wow, the text in Dark Law: Meaning of Death is much more legible now (about on par with how it looks on the Letcool). Still have to guess at some words, but this is still a big improvement, thanks!