[Bug 762578] New: Adding MIDI playback into GStreamer

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Wed Feb 24 04:29:10 UTC 2016


https://bugzilla.gnome.org/show_bug.cgi?id=762578

            Bug ID: 762578
           Summary: Adding MIDI playback into GStreamer
    Classification: Platform
           Product: GStreamer
           Version: git master
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: Normal
         Component: gst-plugins-good
          Assignee: gstreamer-bugs at lists.freedesktop.org
          Reporter: gyunaev at gmail.com
        QA Contact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---

I have just pushed the portable MIDI sequencer based on Sonivox library - the
one used on Android. Unlike the rest of supported MIDI sequencers, this one:

- has built-in wavetable, so can render MIDI without any patches, soundfonts
etc with good quality;
- is a relatively small (300Kb);
- Is used in Android, so it is supported (and I am using it in my karaokeplayer
project so I intend to support it anyway);
- Builds on and works on Win/Lin/Mac
- Licensed under Apache license, so can be included into -good.

So this could be used to have built-in MIDI support in GStreamer everywhere by
default without requiring external software and data files such as
patches/soundfonts.

It is available here: http://github.com/gyunaev/libsonivox - there is also a
test example which takes MIDI file as argument, and writes down WAV.

Unfortunately I know nothing yet about GStreamer plugins, and how "parsemidi"
interacts with MIDI sequencers, so I can't create a plugin out of it. Is anyone
interested?

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.


More information about the gstreamer-bugs mailing list