Mercurial > hg > svcore
diff data/fileio/AudioFileReader.h @ 1592:f8e3dcbafb4d bqaudiostream
Implement title/maker in wav readers; extra handling of supported-ness for file types
author | Chris Cannam |
---|---|
date | Mon, 21 Jan 2019 13:16:17 +0000 |
parents | 54af1e21705c |
children | ce185d4dd408 |
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--- a/data/fileio/AudioFileReader.h Mon Jan 21 11:45:51 2019 +0000 +++ b/data/fileio/AudioFileReader.h Mon Jan 21 13:16:17 2019 +0000 @@ -79,14 +79,14 @@ * may be implemented by subclasses that support file tagging. * This is not the same thing as the file name. */ - virtual QString getTitle() const { return ""; } + virtual QString getTitle() const = 0; /** * Return the "maker" of the work in the audio file, if known. * This could represent almost anything (band, composer, * conductor, artist etc). */ - virtual QString getMaker() const { return ""; } + virtual QString getMaker() const = 0; /** * Return the local file path of the audio data. This is the