Search found 20 matches

by hakonrk
Tue Jan 26, 2010 12:39 am
Forum: Bug Reports/Feature Requests
Topic: Can't use OpenGL modes after upgrading to Fedora 12
Replies: 14
Views: 8541

What's the URL for the current source repository? Private . Wow, that was three years ago - if there has been three years of closed development, I guess bugs and problems with the last public version must be pretty uninteresting. What's the state of the private repository these days, by the way? An...
by hakonrk
Mon Jan 25, 2010 11:10 am
Forum: Bug Reports/Feature Requests
Topic: Can't use OpenGL modes after upgrading to Fedora 12
Replies: 14
Views: 8541

You are missing the required libs or you really don't have your video drivers installed. There are no missing libraries, according to ldd (see listing below). Does ZSNES dynamically load other GL libraries at runtime? linux-gate.so.1 => (0x00577000) libz.so.1 => /lib/libz.so.1 (0x00625000) libSDL-1...
by hakonrk
Mon Jan 25, 2010 12:38 am
Forum: Bug Reports/Feature Requests
Topic: Can't use OpenGL modes after upgrading to Fedora 12
Replies: 14
Views: 8541

Can't use OpenGL modes after upgrading to Fedora 12

Upgraded to Fedora 12 from Fedora 10 (both 64-bit) recently, and after this upgrade, ZSNES refuses to use any of the OpenGL video modes. When I attempt to do it, ZSNES prints " Could not set < width >x< height >-GL video mode. " to the console. ZSNES is the only program that can't use Open...
by hakonrk
Tue Feb 10, 2009 12:51 am
Forum: Controller Help
Topic: Patch for gamepads (e,g, 360) that use hat events for dpad
Replies: 0
Views: 4606

Patch for gamepads (e,g, 360) that use hat events for dpad

I recently built a custom made controller based on the Xbox 360 controller electronics, and while testing it, I noticed and fixed a bug in ZSNES. The dpad on the 360 controller sends "hat" events, and when assigning these to Up/Down/Left/Right, one has to center the stick after hitting a d...
by hakonrk
Sun Jan 07, 2007 3:37 pm
Forum: Bug Reports/Feature Requests
Topic: Problems with ZSNES 1.50 in Linux
Replies: 18
Views: 6972

BTW, can you try the new -ad oss option and tell me how that works for you? (must configure with --enable-libao, and make clean first) Tried -ad oss and -ad sdl, and they both seem to work fine. I'm using ALSA, though, so I'm not sure how valuable my -ad oss test was. At least I can say that it see...
by hakonrk
Sun Jan 07, 2007 3:21 pm
Forum: Bug Reports/Feature Requests
Topic: Problems with ZSNES 1.50 in Linux
Replies: 18
Views: 6972

Nach wrote:Okay, I just applied a patch to SVN, let me know if that has good sound for you.
Sounds good now. Thanks for applying this so quickly!
by hakonrk
Sun Jan 07, 2007 2:51 pm
Forum: Bug Reports/Feature Requests
Topic: Problems with ZSNES 1.50 in Linux
Replies: 18
Views: 6972

Found the source of the scrolling bug, too. This regression was introduced in 2625. As with the sound bug, it's an attempted optimization that didn't work. The commit comment says: Optimisation to frame draw code, only draw frames that change Apparently, the code doesn't detect changing frames very ...
by hakonrk
Sun Jan 07, 2007 2:11 pm
Forum: Bug Reports/Feature Requests
Topic: Problems with ZSNES 1.50 in Linux
Replies: 18
Views: 6972

Well if you can narrow down certain emu bugs to a particular revision, I'll gladly take a look. But please do tell me if any other audio options help you at all. Progress report: The audio bug turned out to be a regression that was introduced in revision 2757. By applying the following patch to the...
by hakonrk
Sun Jan 07, 2007 3:24 am
Forum: Bug Reports/Feature Requests
Topic: Problems with ZSNES 1.50 in Linux
Replies: 18
Views: 6972

If you're having sound issues, I recommend trying latest SVN, using --enable-libao (requires libao and libao-dev) to configure, and then trying one of the audio drivers you can pass to -ad, see zsnes --help. It's getting very late here (almost 03:30 :), so I'll have to try this tomorrow. Thanks for...
by hakonrk
Sun Jan 07, 2007 3:19 am
Forum: Bug Reports/Feature Requests
Topic: Problems with ZSNES 1.50 in Linux
Replies: 18
Views: 6972

Could you at least mention your specs, and Linux distro you are using? Sure: (I was going to eventually, but I thought I'd put some more effort in myself before filing a regular bug report) Software: Distro: Slackware 11.0 Kernel: 2.6.18.5 Libc: 2.3.6 ALSA: 1.0.11 X.org: 6.9.0 NVIDIA driver: 1.0.96...
by hakonrk
Sun Jan 07, 2007 3:09 am
Forum: Bug Reports/Feature Requests
Topic: Problems with ZSNES 1.50 in Linux
Replies: 18
Views: 6972

Not every commit is perfect, however I don't think literally "every" commit within that range is causing those problems. I don't think so either, but somewhere in those 485 revisions, the two bugs started occuring, and I can't easily determine where because of the link issues. The piece o...
by hakonrk
Sun Jan 07, 2007 2:50 am
Forum: Bug Reports/Feature Requests
Topic: Problems with ZSNES 1.50 in Linux
Replies: 18
Views: 6972

If you're using strictly 1.50, then you need to compile with --enable-release passed to ./configure. Makes no difference, aside from taking forever to compile. Also, I think the unresolved symbols is a result of a failure to make clean in many instances. No, seems to be caused by these lines in cpu...
by hakonrk
Sun Jan 07, 2007 2:40 am
Forum: Bug Reports/Feature Requests
Topic: Problems with ZSNES 1.50 in Linux
Replies: 18
Views: 6972

Problems with ZSNES 1.50 in Linux

Just tried out 1.50, and noticed at least two serious problems in Linux (the Windows version still works) that weren't there in 1.42: 1. The sound started making crackling noises (seems to be related to the volume level - clipping perhaps?). Btw, I have read the FAQs regarding this issue, and none o...
by hakonrk
Tue Jun 28, 2005 10:33 pm
Forum: Bug Reports/Feature Requests
Topic: Distorted sound with i82801DB-ICH4 controller & ALC250 c
Replies: 11
Views: 5330

Did you try setting SDL_DSP_NOSELECT=1? I don't know if it still does anything in SDL 1.2.8, but it's worth a try. I tried it, and it doesn't seem to make any difference. I don't think ALSA is what Fedora's SDL is using by default. The reason is if I export SDL_AUDIODRIVER=alsa and then run ZSNES, ...
by hakonrk
Mon Jun 27, 2005 10:04 pm
Forum: Bug Reports/Feature Requests
Topic: Distorted sound with i82801DB-ICH4 controller & ALC250 c
Replies: 11
Views: 5330

Try this: export SDL_AUDIODRIVER=dsp Type this at a terminal and then run zsnes from that terminal (not from the GUI). If it fixes the problem, then add the line to your .bash_profile, log out and log back in and it'll be set "permanently". I'm not sure why this is necessary--/dev/dsp sho...
by hakonrk
Mon Jun 20, 2005 9:15 am
Forum: Bug Reports/Feature Requests
Topic: Distorted sound with i82801DB-ICH4 controller & ALC250 c
Replies: 11
Views: 5330

This is what the intro to Super Star Wars sounds like on Windows:

http://folk.uio.no/hakonrk/tmp/ssw-windows.mp3

This is what it sounds like on Linux:

http://folk.uio.no/hakonrk/tmp/ssw-linux.mp3

Clearly, you don't have to be an audiophile to tell the difference. :-)
by hakonrk
Mon Jun 20, 2005 8:18 am
Forum: Bug Reports/Feature Requests
Topic: Distorted sound with i82801DB-ICH4 controller & ALC250 c
Replies: 11
Views: 5330

I know this may or may not apply to you, but I use FreeBSD and I found the only way I can use sound in ZSNES without it being messed up or causing ZSNES to not freeze is to use either Gaussian or Cubic Spline sound interpolation and no low-pass filter.[...]. Thanks, but this didn't solve my problem...
by hakonrk
Mon Jun 20, 2005 7:39 am
Forum: Bug Reports/Feature Requests
Topic: Distorted sound with i82801DB-ICH4 controller & ALC250 c
Replies: 11
Views: 5330

Joe Camacho wrote:Have to tried with games other than Squaresoft games? there is a known issue with squaresoft games and sound.
I haven't tried a single Squaresoft game, so yes: This problem is general.
Anyway, thanks for your suggestions so far!
by hakonrk
Sun Jun 19, 2005 10:20 pm
Forum: Bug Reports/Feature Requests
Topic: Distorted sound with i82801DB-ICH4 controller & ALC250 c
Replies: 11
Views: 5330

I know close to nothing about Linux, but I have seen various topics on the Linux Ver. of zsnes referring to sound issues. Have you tried a search? :? Yes, I have searched, and I think I have skimmed through most of the other bug reports, but I couldn't find anything that seems to be related. By the...
by hakonrk
Sun Jun 19, 2005 9:37 pm
Forum: Bug Reports/Feature Requests
Topic: Distorted sound with i82801DB-ICH4 controller & ALC250 c
Replies: 11
Views: 5330

Distorted sound with i82801DB-ICH4 controller & ALC250 c

I have a laptop with an Intel 82801DB-ICH4 sound controller and an ALC250 codec. It works perfectly with other Linux applications I have tested, but in ZSNES (tried both 1.36 and 1.42), the sound is badly distorted (I can make some samples if you'd like to hear it). I also tried running the Windows ...