similar to: floating point

On Aug 7, 2009, at 21:48, Didier Dambrin wrote: > FLAC doesn't preserve every chunk? I thought it did. I only gave a > quick try > but it seemed to have preserved even the most obscure chunks. > Let me check: it even seems to preserve "MIDI note associated to > marker", > which is a very unknown metadata used by SoundForge (& even defined > in a >

On Aug 8, 2009, at 23:11, Didier Dambrin wrote: > Electronic music quite often doesn't leave a computer these days. > And it > mainly consists of drums, synths & vocals/effects. Drums are often > samples > sequenced at sample (not sub-sample) accuracy, thus repeated (of > course if > the song was post-resampled, there will be sub-sample times). Good point. I

Yes, WavPack is second in my list. FLAC doesn't preserve every chunk? I thought it did. I only gave a quick try but it seemed to have preserved even the most obscure chunks. Let me check: it even seems to preserve "MIDI note associated to marker", which is a very unknown metadata used by SoundForge (& even defined in a buggy way), so I assumed it was saving them

Hi, I've tried to find info about unofficial 32bit float support in FLAC, and found several conversations. Most of them were talking about a 24bit limit, but from the manual I guess that this limitation is gone, as it supports up to 32bit integer. So my question is, what would be the best way, or what is a common way to FLAC-encode floating point audio? The first idea is obvious, we have

I'm doing testing on this at the moment. But to start with: >>Because music represents an analog signal, As I wrote, it would only apply to specific genres, not analog recordings. Electronic music quite often doesn't leave a computer these days. And it mainly consists of drums, synths & vocals/effects. Drums are often samples sequenced at sample (not sub-sample) accuracy,

All, Monty has made some improvements to the vorbis reference implementation, and we're ready to do a new release. Please sanity check the release candidate at http://people.xiph.org/~giles/2007/libvorbis-1.2.0rc2.tar.bz2 And let us know if there are any problems. The plan is to make an official release on Wednesday. Changes since the 1.1.2 release: * new ov_fopen() convenience

In a lattice 11x11 with 6 repetitions, we want to compare lines to their two parents. 3 of the 6 repetitions are sprinkled and the 3 others not. There are 5 factors : hm (hydrous mode), variety, block, rep and grandrep. grandrep gathers two repetition, a sprinkled and a not (as in Split Plot !). I use lme but I have problems in random. Can someone help me ? Ibnou DIENG

This patch to opus-tools adds optional support to WavPack lossless format as input to opusenc. Like support to FLAC, it depends on an external library, libwavpack, and may be disabled on configure. Lucas Clemente Vella (1): Reading input from WavPack files. Makefile.am | 7 +- configure.ac | 37 ++++++++ src/audio-in.c | 71 ++++++++------- src/opusenc.c | 19 +++- src/opusenc.h

Hello How can I apply functions along "layers" of a data matrix? Example: daf <- data.frame( 'id' = rep(1:5, 3), matrix(1:60, nrow=15, dimnames=list( NULL, paste('v', 1:4, sep='') )), rep = rep(1:3, each=5) ) The data frame "daf" contains 3 repetitions/layers (rep) of 4 variables of 5 persons (id). For some reason, I want to calculate

Not sure if this belongs here or in flac-dev. I am subscribed to both, so flop it over if fits better over there. Looking at the Changelog for FLAC 1.2.1 (17-Sep-2007), it says: "With the new --keep-foreign-metadata in flac, non-audio RIFF and AIFF chunks can be stored in FLAC files and recreated when decoding." Where can I find more detail on what is a

Brian Willoughby <brianw at sounds.wa.com> > Isn't there a standard option to place FLAC data within an Ogg > container? I don't use it myself, but I understand that it is quite > popular. Would it be possible to interleave multiple FLAC blocks > this way? In other words, can Ogg suffice as the second level of > grouping that you refer to? Etienne was asking for

does there exist anywhere a useful source version of an ACM for vorbis audio? I've seen the binary one somewhere in Japan, and there's an abandoned project at SourceForge, but I'm having a helluva time building it. I know all the caveats about CBR vs. VBR, ACM/AVI problems etc. but I need it anyway. Thanks in advance - ___ Dan Miller (++,) Founder, CTO, On2.com --- >8 ----

>> ..But sadly none of FLAC, WavPack or OptimFrog could compress the >> pre-processed song better, or hardly. And considering you'd also >> have to add >> the pool of frames, it would end up worse. > > This surprises me. Have you tried aligning your frames to the > standard FLAC frame size? > Not at all, because I have no idea how it works internally,

Hi, I have read this on a forum: 'FLAC supports 24-bit audio fine. My understanding is that the FLAC format also handles 32-bit ints, but the reference encoder does not implement it, and FLAC has no support for float data. WavPack handles all integer bitdepths up to 32-bit and also 32-bit floats. Both codecs handle all sampling rates.' I was wondering if there are plans to support

Hi there! I can't find any information about creating combinations with repetitions in R. The function combn() does create combinations, but _without_ repetitions. Here is what I need to do: svIter <- 1000 xx <- matrix(rnorm(m*n), c(m, n)) sequence <- seq(range(xx)[1], range(xx)[2], length.out = svIter^(1/q)) expand.grid(secuence, secuence, .../q times/..., secuence) That is,

Harry Sack wrote: > > > 2007/3/29, Brian Willoughby <brianw@sounds.wa.com > <mailto:brianw@sounds.wa.com>>: > > There actually is no problem with 24-bit support, as I stated > earlier. So before people start chiming in with "me too" - I'd > like to request that you actually say what problem you're seeing, > along with a few

Hi, I am wondering if vorbis has a standard tag for general music type. I don't mean pop, jazz, etc., but something more in line with describing the mood of the mucic. I am thinking of games which have a soundtrack in vorbis format which could use the user's own repository of .ogg files during gameplay, and use the tag to choose appropriate music for that part of the game. For

Op zo 20 okt 2024 om 03:08 schreef Stefan Oltmanns <stefan-oltmanns at gmx.net>: > > I'm not sure what else there could be in "STREAMINFO_EXT" except for > total samples and sample rate, but maybe there is some other use for (at > least partially) backward-compatible flac extensions. > > Adding that to ffmpeg would also be rather simple. > As with any such

Dear R Experts, I am attempting to run a mixed effects model on a within-subjects repeated measures design, but I am unsure if I am doing it properly. I was hoping that someone would be able to offer some guidance. There are 5 independent variables (subject, condition, difficulty, repetition) and 1 dependent measure (value). Condition and difficulty are fixed effects and have 3 levels each

Hi, This has been asked before but not sufficiently answered from what I could find. How do you create combinations with repetitions (multisets) in R? If I have > set <- array(1:3) And I want to choose all combinations of picking 2 numbers, I want to get a print out like [,1] [,2] [1,] 1 1 [2,] 1 2 [3,] 1 3 [4,] 2 2 [5,] 2 3 [6,] 3 3 subsets(set,