View Bug Details
ID | Project | Category | View Status | Date Submitted | Last Update |
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0001511 | DCP-o-matic | Bugs | public | 2019-03-26 22:44 | 2020-12-16 00:16 |
Reporter | Carsten | Assigned To | carl | ||
Priority | high | Severity | major | Reproducibility | always |
Status | closed | Resolution | fixed | ||
Platform | 64 bit | OS | Windows | OS Version | 7 |
Product Version | 2.14.x | ||||
Target Version | 2.14.0 | ||||
Summary | 0001511: 2.13.137 - Multichannel audio playout does not work (in WIN7-64) | ||||
Description | I just checked wether DCP-o-matic and player would still playout multichannel in Windows, but apparently not.
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Tags | No tags attached. | ||||
Branch | |||||
Estimated weeks required | |||||
Estimated work required | Unknown | ||||
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Any idea when it worked? I have builds going back to 2.13.63... |
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I wrote a few things about it on the forum I think... I have to look it up... https://dcpomatic.com/forum/viewtopic.php?f=2&t=867&p=2987&hilit=hdmi#p2987 Hmm, unfortunately, I don't mention a version here, but, I guess it was some 2.11.x, or even 2.10.5... Obviously, from the text, just before the standalone player arrived, so, 2.10.5, or an early 2.11.x... I have many Mac and a few win versions stored as well - I would think I should at least still have the win version that worked on that machine at the cinema, as I practically never delete a downloaded DCP-o-matic. I will try with my Mac first.
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Great. If you don't get anywhere with that we can always debug it the old-fashioned way. |
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And does that forum post mention Windows, or were you just testing on OSX there? |
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ping @carsten |
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Sorry Carl, that Cinema thing keeps me incredibly busy currently. The old forum post, I can't remember. I am positively sure that at the time when it worked, I tested both windows (through the sound system at our cinema), and OS X on my Mac Book. So far, with the current test release and 2.12.20, I only tested in windows. I may get a chance for a quick OS X test later today when I get access to that USB multichannel audio interface.
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No worries, I just wanted to check that you hadn't forgotten :) I should be able to do a test on Windows, also. |
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The DirectSound on RtAudio does not support >2 channels; I've switched it to auto-select API (WASAPI or DS) in a debug branch, just testing. |
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@carl: crashes (perhaps on stop/restart) on playback; presumably some problem with the WASAPI driver (though it could be something simpler). Should test b8cd038b2f5e6d521b3593c4f6024bf1cd287670 with forced DS driver. |
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Newer rtaudio (5.0.0) seems to have quite a bit of WASAPI work; need to update DoM to use that. |
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Should hopefully be fixed in 2.13.146. |
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You mean, multichannel NEVER worked (before) in Windows? |
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It probably did work for a time, but I switched to the DirectSound backend to avoid crashes. However the DS backend can't do multichannel. No we're back with WASAPI (with a DS fallback) but with an updated version of the support library which hopefully fixes some/all of the bugs. |
Date Modified | Username | Field | Change |
---|---|---|---|
2019-03-26 22:44 | Carsten | New Bug | |
2019-03-26 22:45 | Carsten | Description Updated | |
2019-03-26 23:53 | carl | Assigned To | => carl |
2019-03-26 23:53 | carl | Status | new => feedback |
2019-03-26 23:53 | carl | Note Added: 0003195 | |
2019-03-26 23:53 | carl | Target Version | 2.14.x => 2.14.0 |
2019-03-27 00:23 | Carsten | Note Added: 0003198 | |
2019-03-27 00:23 | Carsten | Status | feedback => assigned |
2019-03-27 00:30 | Carsten | Note Edited: 0003198 | |
2019-03-27 00:30 | Carsten | Note Edited: 0003198 | |
2019-03-27 00:31 | Carsten | Note Edited: 0003198 | |
2019-03-27 00:35 | Carsten | Note Edited: 0003198 | |
2019-03-27 00:45 | Carsten | Description Updated | |
2019-03-27 00:46 | carl | Note Added: 0003200 | |
2019-03-27 00:53 | carl | Note Added: 0003201 | |
2019-04-06 00:16 | carl | Status | assigned => feedback |
2019-04-06 23:14 | carl | Note Added: 0003247 | |
2019-04-07 12:19 | Carsten | Note Added: 0003248 | |
2019-04-07 12:19 | Carsten | Status | feedback => assigned |
2019-04-07 21:57 | carl | Note Added: 0003249 | |
2019-04-14 22:40 | carl | Status | assigned => confirmed |
2019-04-15 00:11 | carl | Note Added: 0003250 | |
2019-04-15 01:53 | carl | Note Added: 0003251 | |
2019-04-15 09:58 | carl | Note Added: 0003252 | |
2019-04-16 12:00 | carl | Status | confirmed => resolved |
2019-04-16 12:00 | carl | Resolution | open => fixed |
2019-04-16 12:00 | carl | Note Added: 0003253 | |
2019-04-26 14:11 | Carsten | Note Added: 0003273 | |
2019-04-26 22:50 | carl | Note Added: 0003288 | |
2020-12-16 00:16 | carl | Status | resolved => closed |