This is the mail archive of the cygwin mailing list for the Cygwin project.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Other format: | [Raw text] |
On 18/03/2014 17:53, Christopher Faylor wrote:
On Mon, Mar 17, 2014 at 11:53:10PM +0000, David Stacey wrote:On 17/03/2014 04:42, Christopher Faylor wrote:On Sun, Mar 16, 2014 at 10:28:29PM -0400, Christopher Faylor wrote:On Sun, Mar 16, 2014 at 09:57:36PM -0400, Christopher Faylor wrote:On Sun, Mar 16, 2014 at 10:36:31PM +0000, David Stacey wrote:The issue I have is that close_audio_out() isn't working as you'd expect: for some reason, the 'audio_out_' member pointer is nullThis was because all of the I/O operations were ignoring the archetype for the device. So, this is likely an old bug. So, good news/bad news. Good news: I checked in a fix which causes the missing 1.5 seconds to be played. Bad news: The process now hangs in waveOutClose() in fhandler_dev_dsp::Audio_out::stop. There seem to be a few threads hanging around waiting for something so obviously something isn't cleaning up right in the audio code.Nope. Wrong theory. I know what's causing this but I don't yet know how to fix it.This should all be fixed in the upcoming snapshot.Thank you for looking at this. I've tried the 32-bit snapshot dated '2014-03-17', but whenever I pipe a wav file to /dev/dsp I get a segmentation fault. The error is produced immediately, and no sound is heard. I've tried wav files both longer and shorter than 1.5s.What does "pipe a wav file" mean? I was testing this by doing: cp h.wav /dev/dsp
I was testing with cat ding.wav > /dev/dspThis gives a segmentation fault with the latest (2014-03-18) snapshot; no sound is heard However, if I repeat your test:
cp ding.wav /dev/dspThen that works and the ding dings. Which confuses me greatly - I've been using *nix for nearly 20 years, and I honestly would have said that the two lines above were synonymous - they're obviously not!
Dave. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |