Re: [Flac-dev] Not compressing 24 bit very well

2006-08-29 Thread Josh Coalson
--- Josh Green [EMAIL PROTECTED] wrote: Hello. I just added 24 bit support to CRAM and noticed that 24 bit data isn't compressing much, if at all. I saw a recent thread on this list concerning this same issue. http://lists.xiph.org/pipermail/flac-dev/2006-July/001907.html I ran some

Re: [Flac-dev] test_metaflac fails in make check for flac 1.1.2 after --add-padding is performed

2006-08-29 Thread Josh Coalson
--- Tom Goetze [EMAIL PROTECTED] wrote: doing make check on flac-1.1.2, I get a segmentation fault ././test_metaflac.sh: line 51: 17370 Segmentation fault flac $* when running this portion of the test/test_metaflac.sh script: (set -x run_metaflac --preserve-modtime

Re: [Flac-dev] Re: Problem with CRAM and flac-1.1.2

2006-08-03 Thread Josh Coalson
sorry if I'm not reading this close enough, I'm ploughing through a bunch of emails here, but the source of this problem is what I consider a design defect in FLAC which uses frame numbers to save space, and confusing logic for determining whether the frame number or sample number is stored. if I

Re: [Flac-dev] Where is the Transform from Float to Int?

2006-07-24 Thread Josh Coalson
nowhere, FLAC only supports integer PCM samples as input. --- Mary Amon [EMAIL PROTECTED] wrote: Hi all, I was hoping someone could point me to where the transformation from Float to Int takes place. Also, if this technique was based on a journal article, paper, ect, could you point me

Re: [Flac-dev] Is CVS safe for daily use? Why can't I 'make install' to my home?

2006-05-30 Thread Josh Coalson
--- Avuton Olrich [EMAIL PROTECTED] wrote: Hello, I need flac bug, which is already in cvs (1328191) fixed, so I was wondering first is cvs safe for everyday use? I can understand a crash, but corrupt files aren't common right? Also, when trying to 'make install' to prefix=/home/sbh I get:

Re: [Flac-dev] OS X FLAC Frameworks + 5.1 channel order

2006-05-10 Thread Josh Coalson
--- Arek Korbik [EMAIL PROTECTED] wrote: Hi, First - XiphQT uses libFLAC and libFLAC++, which are built as Mac-specific Framework bundles (libs + public API headers), which in turn are distributed with binary XiphQT releases, or framework binaries can be downloaded separately. As I don't

Re: [Flac-dev] debugging the bits_per_sample and channels metadata in FLAC

2006-05-10 Thread Josh Coalson
sorry for the delay Jeff, I have no idea what could be causing that. how exactly are you building it (gcc cross compile?). if I could reproduce it I'd have a better chance of figuring it out. Josh --- Jeff Huang [EMAIL PROTECTED] wrote: I encountered what I think is a bug in labFLAC_static

Re: [Flac-dev] metaflac: New tags to replace crossfading in players.

2006-05-09 Thread Josh Coalson
--- Tim Phipps [EMAIL PROTECTED] wrote: ... What should these tags look like? Should I have tags like: START_90dB=0.000s START_80dB=0.567s START_70dB=2.557s START_60dB=4.676s ... END_80db=200.678s END_90db=201.034s or something like:

Re: [Flac-dev] libflac++ reading vorbis metadata

2006-03-10 Thread Josh Coalson
--- Emil Nowak [EMAIL PROTECTED] wrote: On 2006-03-09 (Thu) ,at 23:20:50 Josh Coalson wrote: the vorbiscomments are not in the streaminfo. you want to do: FLAC::Metadata::VorbisComment tags; if (FLAC::Metadata::get_tags(somefile.flac, tags)) { FLAC::Metadata::VorbisComment::Entry

Re: [Flac-dev] C#/.NET P/Invoke wrapper or native port of libFLAC

2005-12-21 Thread Josh Coalson
--- David-Michael Lincke [EMAIL PROTECTED] wrote: Before I start reinventing the wheel, has anything been done or is there any work ongoing to provide a P/Invoke based interface to parts or all of libFLAC or even a native port of libFLAC to C#/.NET? not that I know of. Josh

[Flac-dev] Re: Reg. FLAC decoding

2005-10-26 Thread Josh Coalson
--- Joe Steeve [EMAIL PROTECTED] wrote: Is it possible for the frame-header.bits_per_sample, frame-header.sample_rate to differ from frame to frame?? no, not in file storage. that would be invalid. but you should guard against it anyway, e.g. aborting playback if it changes. Josh

[Flac-dev] Re: Reg. FLAC decoding

2005-10-25 Thread Josh Coalson
--- Joe Steeve [EMAIL PROTECTED] wrote: Sorry for the delay in getting back to you., I was working on something else and just now got FLAC to work. Ok., FLAC files are playing now :) Cheers. There is a slight noise happening in the background., which i'm figuring out. I hope that it'll

[Flac-dev] Re: Reg. FLAC decoding

2005-10-06 Thread Josh Coalson
--- Joe Steeve [EMAIL PROTECTED] wrote: On Fri, 2005-09-30 at 23:14, Josh Coalson wrote: but all samples in buffer[] are 32-bit signed integers in host order, regardless of the bits-per-sample of the frame. so to get them down to shorts (assuming they'll fit), do like: FLAC__int32

Re: [Flac-dev] Flac and OggFlac

2005-10-04 Thread Josh Coalson
--- Erik de Castro Lopo [EMAIL PROTECTED] wrote: HI all, I have already added FLAC support to libsndfile and I am now working on adding support for OggFLAC. cool. I have a couple of question about things that seem radically different between regular FLAC and OggFLAC. 1) FLAC has a

Re: [Flac-dev] question regarding compression %

2005-09-27 Thread Josh Coalson
--- Gordon Gidluck [EMAIL PROTECTED] wrote: Hi, For those of you who don't know, I now have an application on pocket pc using flac. Live2496 does realtime encoding while recording. Live2496 typically is used to record a digital source using the Core Sound PDAudio device. Links are now on the

Re: [Flac-dev] Reg. I/O callbacks.

2005-09-08 Thread Josh Coalson
for the file decoder the read/seek/etc callbacks are not required, since you give it the input file name and it uses FILE streams internally. if what you're decoding cannot be opened via fopen(), then you need to use the seekable stream decoder and provide the other callbacks. if the input

Re: [Flac-dev] [BUG] --sector-align zero padding is not entirely zero

2005-08-30 Thread Josh Coalson
ok, this is fixed in CVS. also fixed is --sector-align on raw input files. --- Josh Coalson [EMAIL PROTECTED] wrote: thanks, will take a look. Josh --- Dave Chapman [EMAIL PROTECTED] wrote: Hi, A user at the www.thetradersden.org website reported a difference when fixing

Re: [Flac-dev] [PATCH] Fix wrong use of g_strconcat

2005-08-30 Thread Josh Coalson
fixed in CVS. --- Takashi Iwai [EMAIL PROTECTED] wrote: Hi, the patch below fixes the wrong use of g_strconcat. It must be a typo of g_strdup_printf. Also fixed the printf format, too. Takashi __ Do You Yahoo!? Tired of spam? Yahoo!

Re: [Flac-dev] seek_absolute problem

2005-07-29 Thread Josh Coalson
not yet, hoping to carve out some time for a bunch of FLAC work in september. Josh --- Bernd Löhr [EMAIL PROTECTED] wrote: Hello Josh, did you find anything regarding the seek behaviour? Thanks Bernd Am 27.04.2005 um 18:31 schrieb Josh Coalson: --- Bernd Löhr [EMAIL

Re: [Flac-dev] xmms plugin bug report - macOS 10.3, darwinports

2005-06-21 Thread Josh Coalson
--- Dan Pritts [EMAIL PROTECTED] wrote: On Tue, Jun 14, 2005 at 01:14:49PM -0700, Josh Coalson wrote: 1) configure doesn't properly figure out that i have socklen_t defined, and so http.c defines its own version. Previously reported. FLAC-1.1.2 has in configure.in: yes, i built

Re: [Flac-dev] libflac++ version check

2005-03-01 Thread Josh Coalson
--- Sebastian Trueg [EMAIL PROTECTED] wrote: Hi, first off: I am not subscribed so please cc me. thanks. :) The API changes in 1.1.2 and now the K3b plugin won't compile anymore. That's not that big a problem. That can be fixed. But I'd like to stay backwards compatible. So how do I

Re: [Flac-dev] API breakage in libflac

2005-02-11 Thread Josh Coalson
sorry about the delay, looks like this mail just made it through moderation (at least today is when I got it) --- Christian Fredrik Kalager Schaller [EMAIL PROTECTED] wrote: Hi, The GStreamer flac plugin broke due to libflac 1.1.0 and libflac 1.1.1 not being ABI/API compatible. Skimming

[Flac-dev] FLAC web redesign: need help

2005-02-08 Thread Josh Coalson
last night I started redoing the FLAC HTML, not to make it look any different, but to convert it from the standards- flouting, craptacular tables/fonts/attributes mess to valid XHTML 1.0 with CSS. even though I didn't think I was using anything that exotic, I can't seem to make it look the same

Re: [Flac-dev] bitbuffer optimizations

2005-01-25 Thread Josh Coalson
--- Miroslav Lichvar [EMAIL PROTECTED] wrote: On Mon, Jan 24, 2005 at 06:31:21PM -0800, Josh Coalson wrote: yes, a mere 2 years later it is checked in! speed improvement for me is roughly 17% testing flac files on linux-i386. Thanks! In case you would like to check another old

Re: [Flac-dev] const issue in FLAC__lpc_compute_residual_from_qlp_coefficients (libFLAC/lpc.c:233)

2005-01-25 Thread Josh Coalson
--- Josh Coalson [EMAIL PROTECTED] wrote: --- Denis Chatelain [EMAIL PROTECTED] wrote: Hello, I just tried to compile libFLAC (using Borland C++ Builder 6 on Windows). The compilers yells at me on line 233 of libFLAC/lpc.c *(residual++) = *(data++) - (sum lp_quantization

Re: [Flac-dev] liboggflac1 soname

2005-01-24 Thread Josh Coalson
--- Henrique de Moraes Holschuh [EMAIL PROTECTED] wrote: On Mon, 10 Jan 2005, Ralph Giles wrote: As such it's an incompatible change, for which you should also zero the 'age' field. So 1.1.1-beta1 should have been 2:0:0, not 2:0:1. [...] Yes, I agree. The numbering is all about

Re: [Flac-dev] libFLAC bitbuffer optimizations

2005-01-24 Thread Josh Coalson
Eric, I finally got around to your patches after Miroslav's. the first one (the memcpy/memset replacement) I had problems with, one because the buffers can overlap so I had to use memmove (is this usually assembly in libc too?) and also the endpoints looked wrong, for my full patch see below.

Re: [Flac-dev] liboggflac1 soname

2005-01-20 Thread Josh Coalson
--- Ralph Giles [EMAIL PROTECTED] wrote: On Mon, Jan 10, 2005 at 09:37:18PM -0800, Josh Coalson wrote: as far as I can piece together, the last releases went like: FLAC release libOggFLAC went to - -- 1.1.0 1:2:0 from 1

Re: [Flac-dev] Compile flac-1.1.1 on ppc Linux

2004-11-10 Thread Josh Coalson
--- Erik de Castro Lopo [EMAIL PROTECTED] wrote: Hi all, I'm trying to compile the flac-1.1.1 tarball on a Linux PPC system (a G3 iBook running Debian Testing). Configure is fine, but make bombs out almost immediately with: ppc/lpc_asm.s in flac-1.1.1 assembles (or should) with the

Re: [Flac-dev] RE: basic encoder help

2004-11-05 Thread Josh Coalson
--- [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: I'm currently facing the same problem. I added the libFLAC++ libraries to my MSVC application. I implemented the same quality levels (0-8) as used in the FLAC frontend application. But the resulting files are remarkable different between my

RE: [Flac-dev] RE: basic encoder help

2004-11-05 Thread Josh Coalson
libFLAC requires input PCM be signed integers. if you were passing unsigned ints in I'm surprised it didn't clip. BTW are either of you guys the one working on FLAC support in plextools? because I hear it has the same problem, i.e. lower-than-expected compression. Josh --- Saruman [EMAIL

Re: [Flac-dev] Basic Encoder Help

2004-11-02 Thread Josh Coalson
--- Andrew Gatt [EMAIL PROTECTED] wrote: Hello all, I've been writing a basic encoder using libFLAC++. It seems to work fine, as in the resultant file is playable in any FLAC compatible player, however the compression ratio is very small - the main example being a 60MB file compressing to

Re: [Flac-dev] [PATCH] fix compile errors with asm disabled

2004-10-05 Thread Josh Coalson
fixed in CVS, thanks. Josh __ Do you Yahoo!? Take Yahoo! Mail with you! Get it on your mobile phone. http://mobile.yahoo.com/maildemo ___ Flac-dev mailing list [EMAIL PROTECTED]

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