Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-29 Thread BALATON Zoltan
On Wed, 29 Mar 2023, Volker Rümelin wrote: Am 29.03.23 um 21:20 schrieb BALATON Zoltan: On Tue, 28 Mar 2023, Volker Rümelin wrote: it seems your Mac uses a 48kHz sample rate, although QEMU requested a 44.1kHz sample rate. Could you add -audiodev coreaudio,id=audio0,out.frequency=48000 to your

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-29 Thread Volker Rümelin
Am 29.03.23 um 21:20 schrieb BALATON Zoltan: On Tue, 28 Mar 2023, Volker Rümelin wrote: it seems your Mac uses a 48kHz sample rate, although QEMU requested a 44.1kHz sample rate. Could you add -audiodev coreaudio,id=audio0,out.frequency=48000 to your command line and test if the playback

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-29 Thread Volker Rümelin
: Audio playback speed issue on sam460ex and pegasos2 Am 28.03.23 um 16:37 schrieb Rene Engel: Sorry I was on the wrong branch. I forget that every time, however that is trace test performed with ac97 under Pegasos 2 Emulation with AmigaOs4.1, startsound played and an mp3 with TuneNet

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-28 Thread Volker Rümelin
: Audio playback speed issue on sam460ex and pegasos2 Am 27.03.23 um 16:21 schrieb Rene Engel: I compiled the build from their git branch and enabled the audio trace, but with this option the AmigaOs4.1 workbench does not start anymore and stops with a load sign. Tested with ac97 it almost looks

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-26 Thread Volker Rümelin
Am 19.03.23 um 21:03 schrieb Volker Rümelin: Am 19.03.23 um 18:49 schrieb BALATON Zoltan: Not sure this helps but I get these with DEBUG enabled in qemu/audio on Linux host with alsa set to 44100 Hz dmix rate with default settings without any -audiodev options with AmigaOS guest. With

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-20 Thread Volker Rümelin
Am 19.03.23 um 21:18 schrieb BALATON Zoltan: On Sun, 19 Mar 2023, Volker Rümelin wrote: Am 19.03.23 um 18:49 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 15:09 schrieb Rene Engel: Tested with -audiodev coreaudio,id=audio0,out.buffer-count=1 to 12 1 is

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-19 Thread BALATON Zoltan
On Sun, 19 Mar 2023, Volker Rümelin wrote: Am 19.03.23 um 18:49 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 15:09 schrieb Rene Engel: Tested with -audiodev coreaudio,id=audio0,out.buffer-count=1 to 12 1 is too slow the rest up to 12 has no effect The

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-19 Thread Volker Rümelin
Am 19.03.23 um 18:49 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 15:09 schrieb Rene Engel: Tested with -audiodev coreaudio,id=audio0,out.buffer-count=1 to 12 1 is too slow the rest up to 12 has no effect The sampling frequency of the via-ac97 driver is

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-19 Thread BALATON Zoltan
On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 15:09 schrieb Rene Engel: Tested with -audiodev coreaudio,id=audio0,out.buffer-count=1 to 12 1 is too slow the rest up to 12 has no effect The sampling frequency of the via-ac97 driver is 48000 Hz under AmigaOs4.1 Any other ideas?

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-19 Thread Volker Rümelin
Am 12.03.23 um 21:28 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 16:34 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 14:23 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 11.03.23 um 23:54

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-12 Thread BALATON Zoltan
On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 16:34 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 14:23 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 11.03.23 um 23:54 schrieb BALATON Zoltan: Hello, I've noticed before

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-12 Thread Volker Rümelin
Am 12.03.23 um 16:34 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 14:23 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 11.03.23 um 23:54 schrieb BALATON Zoltan: Hello, I've noticed before that since commit a806f95904cdb audio plays

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-12 Thread BALATON Zoltan
On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 12.03.23 um 14:23 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 11.03.23 um 23:54 schrieb BALATON Zoltan: Hello, I've noticed before that since commit a806f95904cdb audio plays slower (like half speed) under AmigaOS on

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-12 Thread Volker Rümelin
Am 12.03.23 um 14:23 schrieb BALATON Zoltan: On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 11.03.23 um 23:54 schrieb BALATON Zoltan: Hello, I've noticed before that since commit a806f95904cdb audio plays slower (like half speed) under AmigaOS on sam460ex with ES1370 but I did not have any

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-12 Thread Volker Rümelin
Am 12.03.23 um 15:09 schrieb Rene Engel: Tested with -audiodev coreaudio,id=audio0,out.buffer-count=1 to 12 1 is too slow the rest up to 12 has no effect The sampling frequency of the via-ac97 driver is 48000 Hz under AmigaOs4.1 Any other ideas? In audio/audio_template.h in the AUD_open_

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-12 Thread BALATON Zoltan
On Sun, 12 Mar 2023, Volker Rümelin wrote: Am 11.03.23 um 23:54 schrieb BALATON Zoltan: Hello, I've noticed before that since commit a806f95904cdb audio plays slower (like half speed) under AmigaOS on sam460ex with ES1370 but I did not have any other guests to reproduce it and verify this

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-12 Thread Volker Rümelin
Am 11.03.23 um 23:54 schrieb BALATON Zoltan: Hello, I've noticed before that since commit a806f95904cdb audio plays slower (like half speed) under AmigaOS on sam460ex with ES1370 but I did not have any other guests to reproduce it and verify this with so I did not report that yet. Now that

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-11 Thread BALATON Zoltan
Hello, I've noticed before that since commit a806f95904cdb audio plays slower (like half speed) under AmigaOS on sam460ex with ES1370 but I did not have any other guests to reproduce it and verify this with so I did not report that yet. Now that we can also test with pegasos2 and via-ac97 it

Re: Audio playback speed issue on sam460ex and pegasos2

2023-03-11 Thread BALATON Zoltan
Sorry, sent this without body accidentally, full message will be sent after some more testing.

Audio playback speed issue on sam460ex and pegasos2

2023-03-11 Thread BALATON Zoltan