Bug#740710: problem with SF3 playback

2015-11-30 Thread Fabian Greffrath
Hi again, Am Samstag, den 28.11.2015, 11:14 +1100 schrieb Hamish Moffatt: > loopstart = loopend = 0 fixes it. > > Yes, I do see the problem in MuseScore (2.0.2 release). Interesting. Maybe it would help if you could report the issues you encountered over at MuseScore. They are somehow

Bug#740710: problem with SF3 playback

2015-11-30 Thread Hamish Moffatt
On 01/12/15 07:42, Fabian Greffrath wrote: Hi again, Am Samstag, den 28.11.2015, 11:14 +1100 schrieb Hamish Moffatt: loopstart = loopend = 0 fixes it. Yes, I do see the problem in MuseScore (2.0.2 release). Interesting. Maybe it would help if you could report the issues you encountered over

Bug#740710: problem with SF3 playback

2015-11-30 Thread Fabian Greffrath
Hey Hamish, Am Dienstag, den 01.12.2015, 15:30 +1100 schrieb Hamish Moffatt: > I've reported it to MuseScore: > https://musescore.org/en/node/89216 > > and also to sftools, since the issue could be there: > https://github.com/wschweer/sftools/issues/14 > this is great, thank you very much!  -

Bug#740710: problem with SF3 playback

2015-11-28 Thread Fabian Greffrath
Am Samstag, den 28.11.2015, 11:14 +1100 schrieb Hamish Moffatt: > loopstart = loopend = 0 fixes it. > > Yes, I do see the problem in MuseScore (2.0.2 release). Interesting. Hah, I think this is good news. Since MuseScore is the reference implementation for sf3 sound fonts support I consider it a

Bug#740710: problem with SF3 playback

2015-11-27 Thread Hamish Moffatt
Hi, On 27/11/15 19:05, Fabian Greffrath wrote: Am Freitag, den 27.11.2015, 12:39 +1100 schrieb Hamish Moffatt: I'm afraid that while this plays correctly with FluidR3Mono_GM.sf3, I have stray notes again with other sound fonts. Do you also have these stray notes if you play back the MIDI

Bug#740710: problem with SF3 playback

2015-11-27 Thread Fabian Greffrath
Am Freitag, den 27.11.2015, 12:39 +1100 schrieb Hamish Moffatt: > I'm afraid that while this plays correctly with FluidR3Mono_GM.sf3, I > have stray notes again with other sound fonts. Do you also have these stray notes if you play back the MIDI in Musescore using these other sound fonts? Do

Bug#740710: problem with SF3 playback

2015-11-26 Thread Hamish Moffatt
On 26/11/15 21:39, Fabian Greffrath wrote: Hi Hamish, Am Dienstag, den 24.11.2015, 22:40 +1100 schrieb ham...@cloud.net.au: Thanks Fabian. I will try tomorrow. I think I found the real culprit: I had an off-by-one error in the calculation of the sample sizes. In FluidSynth, sample->end points

Bug#740710: problem with SF3 playback

2015-11-26 Thread Fabian Greffrath
Hi Hamish, Am Dienstag, den 24.11.2015, 22:40 +1100 schrieb ham...@cloud.net.au: > Thanks Fabian. I will try tomorrow. I think I found the real culprit: I had an off-by-one error in the calculation of the sample sizes. In FluidSynth, sample->end points to the last valid point in a sample, not to

Bug#740710: problem with SF3 playback

2015-11-24 Thread Fabian Greffrath
Dear Hamish, thank you very much for tewsting my patch. Am Dienstag, den 24.11.2015, 16:26 +1100 schrieb Hamish Moffatt: > If you play the attached MIDI file with the FluidR3Mono_GM.sf3 file > (from MuseScore) loaded, you'll hear some extra garbage notes played at  > the end. I can confirm this

Bug#740710: problem with SF3 playback

2015-11-24 Thread hamish
Thanks Fabian. I will try tomorrow. Hamish Sent from my android device. -Original Message- From: Fabian Greffrath <fab...@debian.org> To: 740...@bugs.debian.org, Hamish Moffatt <hamish-deb...@cloud.net.au> Sent: Tue, 24 Nov 2015 22:32 Subject: Re: Bug#740710: problem with

Bug#740710: problem with SF3 playback

2015-11-24 Thread Fabian Greffrath
Am Dienstag, den 24.11.2015, 11:09 +0100 schrieb Fabian Greffrath: > This sure needs further investigation. Got a bit further: I forgot to adjust the sample->loopstart and sample->loopend values and I am not even sure if they make sense at all for compressed samples. If you wipe away this whole

Bug#740710: problem with SF3 playback

2015-11-23 Thread Hamish Moffatt
Hi Fabian, I tried your SF3 playback patch for Fluidsynth, but I discovered a problem. If you play the attached MIDI file with the FluidR3Mono_GM.sf3 file (from MuseScore) loaded, you'll hear some extra garbage notes played at the end. This doesn't happen when playing the same file with