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2004 Sep 10
2
Enable the 3dnow function?
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 may...
2004 Sep 10
3
Enable the 3dnow function?
Ok, what about enabling the 3dnow function in libFLAC by default? I think time has shown the function is bugfree... :) -- Miroslav Lichvar
2004 Sep 10
0
Enable the 3dnow function?
> -- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > 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 fun...
2004 Sep 10
2
Enable the 3dnow function?
--- Josh Coalson <xflac@yahoo.com> wrote: > > -- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > > 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 thi...
2004 Sep 10
2
getting framesize in client
--- 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() an...
2004 Sep 10
5
last minute changes
--- 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...
2004 Sep 10
1
Enable the 3dnow function?
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 may...
2004 Sep 10
3
AW: AW: Incomplete format description?
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 enco...
2004 Sep 10
3
patch
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] == da...
2004 Sep 10
3
Re: nice idea
--- 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 firs...
2004 Sep 10
1
FLAC 1.0.4 beta released
--- 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 > c...
2004 Sep 10
2
FLAC 1.0.4 beta released
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
2004 Sep 10
0
getting framesize in client
--- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > 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 add...
2004 Sep 10
1
xmms plugin, fileinfo
--- 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...
2004 Sep 10
3
getting framesize in client
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 ca...
2004 Sep 10
2
getting framesize in client
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
2006 Nov 06
2
better seeking
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 the end and it > won't loop on > > strea...
2004 Sep 10
3
last minute changes
--- 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
2004 Sep 10
2
An assembly optimization and fix
I have optimized FLAC__fixed_compute_best_predictor_asm_ia32_mmx_cmov function and fixed bug when data_len == 0. Now the function is about 50% faster and flac -5 is about 5% faster on my box. I have tested it thoroughly, I think it can go to flac 1.0.4. -- Miroslav Lichvar -------------- next part -------------- --- src/libFLAC/ia32/fixed_asm.nasm.orig 2002-01-26 19:05:12.000000000 +0100 +++
2004 Sep 10
0
last minute changes
...g threads instead of fork/vfork (at least on UNIX systems). But linking flac with pthread library only for this stupid detection is ugly. BTW, line 394 in stream_encoder.c setting 3dnow function is still disabled. So configure --enable-use-3dnow in fact doesn't enable it. -- Miroslav Lichvar lichvarm@phoenix.inf.upol.cz