In d_soundfile.c around line 1207 we could see if there is only 1 arg left as a else if. If that’s the case, we could just bail down to done: and bob’s your uncle...
> On 28 Jan 2022, at 20:30, Lucas Cordiviola <lucard...@hotmail.com> wrote: > > @Oliver > > The only problem I know with [soundfile_info] is that it counts as samples > any metadata in the file. Is not common to find metadata in wav files but > there might be some. > > It would be really nice if [soundfiler] just extracts n of samples only by > reading the header. > > @Dan: > > Oliver's patch shows that [soundfiler] does not just "read the header". > > > > -- > > Mensaje telepatico asistido por maquinas. > > On 1/28/2022 5:19 PM, Dan Wilcox wrote: >> Don't pass an array name when calling open and it reports the info without >> reading any samples, ie. just reads the header info then closes the file. >> >>> On Jan 28, 2022, at 8:37 PM, pd-list-requ...@lists.iem.at wrote: >>> >>> Message: 1 >>> Date: Fri, 28 Jan 2022 20:29:44 +0100 >>> From: oliver <oli...@klingt.org> >>> Cc: Pd-List <pd-list@lists.iem.at> >>> Subject: Re: [PD] [sfinfo~] >>> Message-ID: <32ea001b-5109-cb72-2397-cb820d930...@klingt.org> >>> Content-Type: text/plain; charset=UTF-8; format=flowed >>> >>> Miller Puckette via Pd-list wrote: >>>> Hi PA - >>>> >>>> Are you doing stuff that "soundfiler" doesn't? If so, it would be better >>>> to add to the soundfiler object than to add a new object with its own name. >>> >>> The one thing that [soundfiler] can not do, is to report the length of a >>> soundfile WITHOUT fully loading it into an array. >>> >>> That would be a great feature to have for [soundfiler]'s right outlet, >>> especially in the case of big files. >>> >>> You can get all the other information (channels, samplerate etc.) by >>> loading just a small sniplet of the source file (even 1 sample is >>> sufficient IIRC) into a buffer, but not the length. you would need to >>> add "-resize" to the load flags, which is not useful for (very) long files >>> >>> i still use IEMLIB's [soundfile_info] for that purpose. >>> >>> >>> >>> best >>> >>> oliver >> >> -------- >> Dan Wilcox >> @danomatika <http://twitter.com/danomatika> >> danomatika.com <http://danomatika.com> >> robotcowboy.com <http://robotcowboy.com> >> >> >> >> >> _______________________________________________ >> 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
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