similar to: negative LPC shift

On Tue, Dec 17, 2002 at 01:01:08PM -0800, Josh Coalson wrote: > --- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > > Ok, what about enabling the 3dnow function in libFLAC by default? > > I think time has shown the function is bugfree... :) > > Yeah, I just haven't done it because I don't remember hearing > feedback from others about using it (or

--- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > On Sat, Nov 09, 2002 at 06:02:33PM +0100, Miroslav Lichvar wrote: > > On Fri, Nov 08, 2002 at 07:12:35PM -0800, Josh Coalson wrote: > > > Yeah, it's useful, so now there is a > > > FLAC__seekable_stream_decoder_get_decode_position() and > > > FLAC__file_decoder_get_decode_position(). I

Ok, what about enabling the 3dnow function in libFLAC by default? I think time has shown the function is bugfree... :) -- Miroslav Lichvar

On Thu, Sep 12, 2002 at 10:54:04PM +0200, Miroslav Lichvar wrote: > I tried tagging using metaflac with some iso-8859-2 chars, but these > chars were replaced by '#' chars, something wrong is here. Ok, here is simple patch, it works for me, but I'm not familiar with this stuff. BTW, metaflac --list prints comments in raw utf8, it can screw terminal easily. -- Miroslav Lichvar

On Tue, Dec 17, 2002 at 01:01:08PM -0800, Josh Coalson wrote: > --- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > > Ok, what about enabling the 3dnow function in libFLAC by default? > > I think time has shown the function is bugfree... :) > > Yeah, I just haven't done it because I don't remember hearing > feedback from others about using it (or

I have noticed lpc slowdown both in encoding and decoding, not related to new config.h stuff. It seems there is wrong choosing of fastest possible version of lpc function. Patch is attached. -- Miroslav Lichvar -------------- next part -------------- Index: src/libFLAC/stream_decoder.c =================================================================== RCS file:

Refs http://sourceforge.net/p/flac/bugs/424/ --- doc/html/format.html | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/html/format.html b/doc/html/format.html index 8598941..2ce82c2 100644 --- a/doc/html/format.html +++ b/doc/html/format.html @@ -1578,7 +1578,7 @@ &lt;5&gt; </td> <td> - Quantized linear predictor coefficient shift needed

--- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > On Wed, Nov 14, 2001 at 09:37:47AM -0800, Josh Coalson wrote: > > cpu support for 3dnow and sse can be easily detected at > > runtime. I turned off 3dnow by default because it is > > implicated in some crashes. > > Hmm, i never have any crash. Can i get more informations about these > crases? Or you

Torsdag, 23 januar 2003, skrev Miroslav Lichvar <lichvarm@phoenix. inf.upol.cz>: >If input is 16 bit, side channel will be 17 bit (16bit - 16bit is >17bit number). And warmup samples will be (17 - wasted_bits) bit. Voila, this was the source of all my frustration, sync problems and who knows what. My decoder now works correctly for files encoded with the default settings. Are

I have few notes: It seems there is changed API in CVS again. So, what about adding function like unsigned FLAC__format_frame_size(const FLAC__Frame *frame) which returns size of the frame in bytes. This can be useful, for example, in xmms plugin to display current bitrate like vorbis plugin does. If 'PERFORMER' field is missing in vorbis comment, it would be nice to display

So here is quick patch solving the problem, now it should be PIC. -- Miroslav Lichvar lichvarm@phoenix.inf.upol.cz -------------- next part -------------- --- lpc_asm.nasm.orig Wed Jul 18 02:23:40 2001 +++ lpc_asm.nasm Sat Nov 17 21:09:46 2001 @@ -59,10 +59,10 @@ ; ALIGN 16 cident FLAC__lpc_compute_autocorrelation_asm_ia32 - ;[esp + 24] == autoc[] - ;[esp + 20] == lag - ;[esp + 16] ==

On Fri, Nov 08, 2002 at 12:39:52PM -0800, Josh Coalson wrote: > --- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > > I have few notes: > > > > It seems there is changed API in CVS again. So, what about adding > > function like > > unsigned FLAC__format_frame_size(const FLAC__Frame *frame) > > which returns size of the frame in bytes. This

--- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > On Thu, Oct 17, 2002 at 09:51:02AM -0500, Brady Patterson wrote: > > ... But it seems to me that you could make a decent guess > > about when something "new" happens based on the second derivative > of the signal > > (where the first derivative is the difference between a given > sample and the

ok, tried it out... passes test/test_seeking.sh and my "xmms twitch" test, checked in to CVS. thanks! Josh --- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > On Fri, Nov 03, 2006 at 10:01:42AM +0100, Miroslav Lichvar wrote: > > Thanks. Sending latest version of the patch. Now it can seek in > files > > that have large id3 tag (or any random data) at

--- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > At first I had to remove parentheses in configure.in, line 208, > autoconf or m4 don't like it there. OK, it works for me but I will fix it as the parens are not necessary. > I tried tagging using metaflac with some iso-8859-2 chars, but these > chars were replaced by '#' chars, something wrong is here.

--- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > On Fri, Nov 15, 2002 at 09:07:39PM +0100, Miroslav Lichvar wrote: > > Here is preliminary patch for fileinfo for xmms plugin. Saving and > > removing of the tag isn't working. > > Ok, no comments, so here it is. sorry, couldn't keep up this weekend... > > When saving, how handle id3v1, v2? >

Tristan Matthews wrote: > Refs http://sourceforge.net/p/flac/bugs/424/ > - Quantized linear predictor coefficient shift needed in bits (NOTE: this number is signed two's-complement). > + Quantized linear predictor coefficient shift needed in bits (NOTE: this number is signed two's-complement and must be non-negative). Maybe it's better to explain why? At least

--- Asheesh Laroia <paulproteus@technologist.com> wrote: > Can't you write a script for ./configure that checks for this, rather > than > having the library do the check each time it's used? If not, perhaps > check /proc/cpuinfo or something. The DoIHaveSSE and DoIHave3DNow > checks > could fork() if the system provides fork(); if not, the checks would > return

I have noticed flac -S- isn't working correctly, '-' isn't handled in parse_option() nor in convert_to_seek_table_template(). It makes SEEKTABLE with one seek point. Similar options -V-, -e-, -p-, ... are not allowed since 1.0.4, I think best would be drop -S- from documentation too and use --no-seektable option only. -- Miroslav Lichvar

metaflac --import-vc-from ... used on flac file without vorbis comment destroys the file. This patch fix it. -- Miroslav Lichvar -------------- next part -------------- --- src/metaflac/main.c.orig 2002-09-28 14:45:49.000000000 +0200 +++ src/metaflac/main.c 2002-10-06 23:36:26.000000000 +0200 @@ -1754,20 +1754,24 @@ found_vc_block = true; } while(!found_vc_block &&