--- taktik <[EMAIL PROTECTED]> wrote: > Hi, > > What exactly is the reason why libFlac and/or the FLAC command-line > en/decoder currently doesn't support 32bit integer samples? > > The comment in "FLAC/format.h" -> of > FLAC__REFERENCE_CODEC_MAX_BITS_PER_SAMPLE notes that > the FLAC format supports 32bit, but the reference en/decoders > currently do not. Does > this mean that libFlac or just the commandline tool is limited to 24 > bit? > > We would love to use FLAC as a total replacement for WAV files in our > > product (in exported song > and instrument content), but really need to have 32bit support, as > our internal sample format > is 32 bit. > I already hackily tried to change > FLAC__REFERENCE_CODEC_MAX_BITS_PER_SAMPLE to 32u and ran > some tests using libFlac. All seemed to work well, so this limitation > is maybe (no longer?) > needed?
if this works for you, then you are lucky! the missing parts are 32-bit handling in flac itself (parsing PCM samples), and tuning for 32-bit in libFLAC. otherwise the current libFLAC should handle 32-bit but I don't have any good material to tune against. Josh __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ Flac-dev mailing list [email protected] http://lists.xiph.org/mailman/listinfo/flac-dev
