Stable and master? We should definitely file these.
- [email protected]
On Fri, Dec 26, 2014 at 8:39 AM, Vesa <[email protected]> wrote:
> Couple of bugs in master branch which should be easy to fix. I'd fix
> them myself, but I thought this would be a good opportunity for our
> newer developers to get a bit more familiar with our codebase -
> especially the core part of it, not just the GUI.
>
> #1 - track muting doesn't work
> Probably caused by recent changes in NotePlayHandles and AudioPorts. I
> think this can be fixed in AudioPort, where all the NPH's output is
> mixed to the AudioPort - add a check if the instrument track that is
> associated with the AudioPort is muted, and if so, skip the processing
> of the AudioPort, including its fx chain, and don't write its output to
> the FxMixer.
>
> #2 - adding new instrument tracks while song is playing sometimes causes
> LMMS to hang
> Might be a bit trickier, this one I think has to do with threading and
> thread affinity - might need to look into Qt docs for this one. However,
> don't let that scare you, it's a great opportunity to learn about Qt
> here. I suggest looking into TrackContainer for starters.
>
> #3 - noise at the end when playing sample previews
> This should be very easy to fix. Look into SamplePlayHandle - there's
> some part where the end of the buffer isn't cleared when the sample ends
> mid-buffer, leaving some random data in the audio buffer. A simple
> memset in the right place should fix this.
>
> I don't think any of these have github issues yet, so please notify here
> if you want to work on one of these, to prevent duplicate work. First
> come, first served!
>
>
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