>> Ogg is just a container format and can contain a multitude of audio encodings

> Only Vorbis should be used in .ogg files.

Not everybody seems to share your opinion (from the above link):
"Ogg was intended to be, and usually is, used with the following Xiph.org free codecs: [...] Speex [...] Vorbis [...] Opus [...] FLAC [...]"

Quote:

Yes, but they're not called .ogg files.

> Yes, but they're not called .ogg files.

Thanks, I wasn't aware of this. As it seems, recommended file name extensions for audio codecs inside Ogg container are as follows:

Speex: .spx
Vorbis: .ogg
Opus: .opus
FLAC: .oga

(Other than FLAC, .oga files may as well simply contain uncompressed PCM audio.)

Confusingly enough, Wikimedia seems to handle it differently from the Xiph.org recommendation, with .oga being the file name extension for everything Ogg audio no matter the specific codec:

"Ogg-container (using FLAC, Speex, Opus or Vorbis codecs with file extension .oga)"
https://commons.wikimedia.org/wiki/Commons:Project_scope/Allowable_file_types

Quote:

Well, the best solution would be to use Reggae.
We have mp3 and flac (beta) support, just ogg is missing, i.e.
ogg.demuxer and vorbis.decoder

Played around with flac on Linux a bit and bisected a bug present in flac 1.3.3 (klick). But this one simply won't let flac build on ppc64 CPUs without VSX (which was introduced with POWER7). ScummVM's problem with .fla on ppc64 must be some other thing...

Though I have to try beworld's newest 2.2.0git yet. Don't know if it's still in there.

So in deed... i miss FLAC support ... it's that the bug with flac
I recompile it now with last SDK....

I compiled last LIBFLAC 1.3.3, i use this patch to compile if and no bug with it :
https://github.com/sezero/SDL-OS2/blob/master/packages/external/flac-1.3.x/05-flac-1.3.x-morphos.patch


New version is available on storage.

[ Edité par beworld 23.04.2020 - 13:05 ]

[ Edité par beworld 23.04.2020 - 17:52 ]

@beworld:
Many thanks, it works!
LOOM with lfac.

Quote:


You're welcome

Hello

I tried SCUMMVM v2.2.0 with newest SDL2 and still game suspends. It only happens with MorphOS version, Windows version of SCUMMVM load these saves without any problem.

Is possible to fix this?

@Solo_Kazuji,


Which games? all ?

I check Lord of land, and in deed save/load bug... but i can't fix that.
Seem to bz in scummvm code... sorry.

It's possible for you to test On MacOS PPC ?

[ Edité par beworld 25.04.2020 - 09:30 ]

No, i have not MacOS installed.

Quote:

I tested Lands of Lord (PC CD version) on iMac G5 + OSX 10.5 - game crashes after hero selection.


[ Edited by sailor 25.04.2020 - 22:48 ]

Quote:

but it works, including load/save on Pegasos + MorphOS

Summary:
Lands of Lord (PC CD version)

iMac G5 + OSX 10.5, ScummVM 2.1.2 32bit - game crashes after hero selection
iMac G5 + MorphOS 3.13, ScummVM 2.2.0git - game crashes with load

powerbook G4 + OSX 10.5, ScummVM 2.1.2 32bit - game crashes with load
powerbook G4 + MorphOS 3.13, ScummVM 2.2.0git - game crashes with load

Pegasos G4 + MorphOS 3.13, ScummVM 2.2.0git - it works

So it's hardware dependant bug or what?
I have PowerMac G5 2x2GHz and 1,7GB* RAM if it helps.


*Actually 6GB, but it's not available with MorphOS.

[ Edited by Solo_Kazuki 26.04.2020 - 14:32 ]

I have tried Lands of Lore (CD/DOS/english) with latest sdl2/scummvm in my G5/morphos 3.13 and I can save/load the game without problems.

so maybe a bug into engine with PPC.


Thnaks for your tests.

[ Edité par beworld 26.04.2020 - 21:14 ]

@tolkien

Did You tried my saves?

I also can load and save game. Problem is sometimes "messy" save is done which i cannot load.

Could someone re-save my saves (i.e. load and save again) on MorphOS version to test? I'm wondering if saving again will fix it somehow.

[ Edited by Solo_Kazuki 27.04.2020 - 08:08 ]

Quote:
It looks like. In debuglog is something like: access to non-existent page.

ScummVM 2.2.0git is really working great! Just completed Full Throttle.

I noticed 2 glitches however:
I can't switch screen back to Ambient via Amiga-M (this worked in 2.1.1)
In 2.1.1 the right mouse button was used for displaying inventory in Full Throttle. In 2.2.0git this didn't work out of the box. After some fiddling around I realized I need to use the 'middle' mouse butten aka my mouse wheel for the inventory now... I was able to redefine controls but it still would be nice to change the default back to right mouse button.

Also kudos to you, BSzili and Itix for your ongoing improvements on SDL2 on MorphOS!

> kudos to [...] Itix for your ongoing improvements on SDL2 on MorphOS!

Is itix involved in this beyond providing the sources to his old SDL2 port?

Last updates are from beworld ans bszili indeed.

New release of ScummVM 2.2.0 ( official support )

ScummVM 2.2.0 and ScummVM tools

Hooray! \o/

Nice, now I could play Ultima 4/6/8 with ScummVM too.