Ben Niemann
ab0887f438
Completely rewrote sheet rendering:
...
- Don't use QGraphicsView anymore. It was convenient, but got very slow for large sheets.
- Use widgets with custom paint method, just painting what's on the screen.
- Split sheet view into three separate widgets:
- SheetEditor with the sheet itself
- Static TimeLine at the top.
- Static TrackList at the left (not yet used for much).
- Rendering of Score measures is somewhat degraded...
- Batching of updates has been removed, but doesn't seem to be needed right now (Qt's batching of widget updates seems to do the trick well enough).
- Created separate package for SheetView related classes.
- I'm a slacker re unittests :(
6 years ago
Ben Niemann
4261864f97
Try not to swallow stacktraces when terminating a process.
7 years ago
Ben Niemann
9a04e8723d
New instrument library.
7 years ago
Ben Niemann
5624c78cd0
Gracefully handle crashes in the audio process.
7 years ago
Ben Niemann
ee3066f8e0
Get PipelineGraphMonitor working again.
7 years ago
Ben Niemann
2c034722dd
Remove uses of old NodeType, all node instances now have a NodeDescription.
7 years ago
Ben Niemann
ebcdd6af32
Split up sheet_view.py. Cleanup a bunch of imports
7 years ago
Ben Niemann
7939509cf4
ObjectReferenceProperty is hard. Don't use it.
7 years ago
Ben Niemann
8bc4dfb7d7
Move NodeDB into separate package and process - UI and project processes use a single shared DB process.
7 years ago
Ben Niemann
cfaffc2a0a
Add PipelineGraphMonitor to better debug audio graph changes.
7 years ago
Ben Niemann
12387c6412
Make frame size changeable from settings dialog. Doesn't even require a backend restart, can be done while playing!
7 years ago
Ben Niemann
8f936a5786
Add toggle menu to open pipeline perf monitor.
7 years ago
Ben Niemann
5974a793b8
Render performance data as gantt chart.
7 years ago
Ben Niemann
7bec71cf5b
Pass performance data to UI.
7 years ago
Ben Niemann
79ac0bad0f
Created new server-side player instance.
...
- Player is per sheet (to make playback state management easier later on).
- Pipeline changes are tunneled through the Sheet object to each connected player.
- SheetView in the UI creates and owns the server-side player.
Needs async setup/cleanup for some UI objects.
Fix/comment-out tests.
7 years ago
Ben Niemann
21eb56ff61
Instrument library makes some noises again.
7 years ago
Ben Niemann
851cf125ca
Partial reanimation of instrument library.
7 years ago
Ben Niemann
896a3e53bb
Fix tests.
7 years ago
Ben Niemann
1725db8075
Can stream audio from project's audioproc process to main audioproc process.
7 years ago
Ben Niemann
17ddba8b18
Some parts of the infrastructure to stream audio from the project's audioproc process to the UI's backend.
7 years ago
Ben Niemann
9343800820
Select audio backend in settings dialog.
7 years ago
Ben Niemann
e90d05f240
Start a audioproc process on startup. Properly shutdown processes on exit.
7 years ago
Ben Niemann
1d2b2fdbef
Move Instrument classes to music.
7 years ago
Ben Niemann
58480a53e2
Shutdown project process on close.
7 years ago
Ben Niemann
22e1b8eeb4
Can now open UI for a blank project.
7 years ago
Ben Niemann
e6712055db
Rearrange project management a bit.
7 years ago
Ben Niemann
ed8f0aac93
Add ProjectRegistry to hold opened projects.
7 years ago
Ben Niemann
9e06d1466d
Got rid of object addresses, commands reference objects by ID.
...
The address of list elements change, if the list is modified, so the client side addresses of the object proxies can become invalid.
7 years ago
Ben Niemann
fbaee0c241
UI creates project process, connects to it, call open()... and then crashes.
7 years ago
Ben Niemann
7aeeffd4c8
Reintroduce restarting the UI process on magic return codes.
...
Fix some unclean shut downs.
7 years ago
Ben Niemann
6313801f38
Launch EditorApp from UIProcess class.
7 years ago
Ben Niemann
0ae22035f5
Remove audioproc references from UI, this needs to be rebuilt later. Made all tests pass.
7 years ago
Ben Niemann
5aa6c2adb1
Rebuilt ProcessClient again using mutation based architecture.
7 years ago
Ben Niemann
e26956ba2d
Quickly hacked audioproc to do synchronous processing, breaking a lot of stuff, but it kinda works.
7 years ago
Ben Niemann
f9dd982f18
Wire up MidiHub to the onscreen piano of the instrument lib.
7 years ago
Ben Niemann
9dea545a28
Initial commit to git (from latest version in svn).
7 years ago
