computersounds / bww2abc Goto Github PK
View Code? Open in Web Editor NEWLicense: GNU General Public License v3.0
License: GNU General Public License v3.0
The bww files can be formatted very compactly (e.g. Boat Tune on bagpipe tune database) where abc is split across lines. Partially due to the size of the the notes in abc output. Consider a better header of %% directives to insert
When accidentals are declared before a bar, this is valid bww syntax but are not parsed to valid abc syntax
E.g.
flatc ! C_8
Should parse to
|_c1
It would be nice to input an entire directory of bww tunes and maybe output to a single or multiple files
_' !t
Is parsed to something ugly in and.
It renders as a double bars with repeat
These are implemented as a dictionary, but might be preferred to implement as actual math in case of strange time values
Bww allows tune title, composer, type and footer information
There can be an issue if a bww file specifies mutlipe tunes but each header specifies a different subset of header info.
The (singling,doubling) syntax is unparsed
In the bagpipe tune archive there are plenty of examples of tunes which have unmatched ties (^ts without ^te)
There's some logic that bww follows that should be mimiced here.
When the TuneTempo is declared in the same area of a tune title, the Q: field should be filled in the abc header. Currently it may be inserted as a [Q:X] field above the X: header which is not displayed in abc
Where inline text is inserted and other ornaments are inserted (e.g. coda, repeats, etc) the inline text parsed in abc can overlap with other ornaments.
Consider some %% directives to insert space in those cases
For testing purposes, the 2 test files should have golden and parsed versions.
Add test to check that the output matches gold reference.
That would ensure no regressions when making changes
Several tunes on the Bagpipe Tune database have a _0 time, e.g. LA_0 E_0 etc.
The script currently interprets this as a best guess.
Something like 2 of 4th can be parsed but playback with abc2midi won't match.
Consider something that will allow correct playback
When a footer is set in a few file, the output uses the "W:" field. abcm2ps has issues with W: where a %%textfield is inserted it is interpreted as the end of the tune where the W field is drawn. Prefer to store the footer and insert as a %%text at the end of the tune
The following symbols can be found in tunes submitted to the Bagpipe Tune database but no corresponding abc symbols are output.
flick hflick 3g sp2 wrst hrst cnat atrla
Gui should offer:
The program abcm2ps allows some non standard syntax like ["intro"
It would be nice to find something in the standard that would support this type of bww
Tune type: March strathspey, etc is parsed to the abc rhythm field.
The rhythm field is not displayed in abc files by default. Consider some way to cause that field to be displayed by default.
Many users are not going to install python.
Prefer to deploy as exe
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.