It is probably not a performance issue, but what is the point of concealing that obvious functionality?
Alan > On Jan 7, 2019, at 12:55 PM, Sergey Bylokhov <sergey.bylok...@oracle.com> > wrote: > > On 07/01/2019 12:29, Alan Snyder wrote: >> Your suggestion works and requires less code, but it is not the best fit for >> my use case. > > Yes, in this case you will need to write data to something like > ByteArrayOutputStream, and read it back by AudioSystem. > The code will be small comparing to AudioSynthesizer, is the coping of data > is a really a big problem and does it play a role in slowness the program? > > >> In my case, I have already constructed a Sequence. To use your suggestion, I >> must convert the sequence to MIDI data so that I can provide it as an >> InputStream to AudioSystem, where the first thing that happens is that the >> data is parsed back into a Sequence. >> I see no public way to get a Sequence directly to SoftMidiAudioFileReader. >> Alan >>> On Jan 7, 2019, at 11:20 AM, Sergey Bylokhov <sergey.bylok...@oracle.com> >>> wrote: >>> >>> Hi, Alan. >>> >>> I guess it should work using AudioSystem, which for midi files >>> should work on top of com.sun.media.sound.SoftMidiAudioFileReader >>> >>> On 06/01/2019 18:19, Alan Snyder wrote: >>>> As far as I can tell, the ability to synthesize audio into files from MIDI >>>> was lost during the great Java modularization due to the failure to export >>>> the AudioSynthesizer interface. >>>> Is there some reason this has not been fixed? >>>> See JDK-8170518 <https://bugs.openjdk.java.net/browse/JDK-8170518>, which >>>> I filed in 2016. >>>> Alan >>> >>> >>> -- >>> Best regards, Sergey. >>> > > > -- > Best regards, Sergey. >
