hello all, i don't know if it is relevant, but my simple google search returned this software too:
http://loopauditioneer.sourceforge.net/
LoopAuditioneer is a software for evaluating, creating and manipulating loops and cues existing in wav file metadata. It's envisionaged to be useful for sample production for virtual pipe organs, like for instance GrandOrgue http://sourceforge.net/projects/ourorgan/ software.
SOURCE CODE:
Is available on http://sourceforge.net/projects/loopauditioneer/ by SVN.
Em qua., 12 de fev. de 2020 às 08:15, Giulio Moro via Pd-list < pd-list@lists.iem.at> escreveu:
libsndfile also can extract loop points from a variety of formats. The relevant code for wav is here https://github.com/erikd/libsndfile/blob/master/src/wav.c#L1140-L1163
Kjetil Matheussen wrote:
On Wed, Feb 12, 2020 at 10:56 AM Kjetil Matheussen k.s.matheussen@gmail.com wrote:
On Wed, Feb 12, 2020 at 10:14 AM Ingo ingo@miamiwave.com wrote:
Thanks, Dan!
They must be embedded in the "Marker Chunk" in AIFF and in the "Cue
Point Chunk" in the WAV format.
This gives me a further idea for searching on.
Yes, loops are usually defined as "Loop Start" and "Loop End" cues,
Hmm, or maybe they are usually defined in the "smpl" chunk, I don't
remember...
But here's the code to get loop data from a wav file in radium:
https://github.com/kmatheussen/radium/blob/master/audio/Sampler_plugin_wav_p...
First it checks if there is a loop in the "smpl" chunk. If there isn't loop data there, it checks for "Loop Start" and "Loop End" cues.
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management ->
https://lists.puredata.info/listinfo/pd-list
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list