Displaying 20 results from an estimated 400 matches similar to: "Typos in the FLAC codebase"
2014 Jun 07
1
Typos in the FLAC codebase
Erik de Castro Lopo wrote:
>> 3) configure.ac, line 140: 'AM_CONDITIONAL(FLAC__CPU_X86_64, test "x$cpu_x86_64" = xtrue)'
>>
>> Not sure about this, but other names inside AM_CONDITIONALs begin with FLaC__,
>> not FLAC__. A quote from configure.ac: "NOTE that for many of the AM_CONDITIONALs
>> we use the prefix FLaC__ instead of FLAC__ since
2014 Jun 01
2
Typos in the FLAC codebase
Erik de Castro Lopo wrote:
>> 3) configure.ac, line 140: 'AM_CONDITIONAL(FLAC__CPU_X86_64, test "x$cpu_x86_64" = xtrue)'
>>
>> Not sure about this, but other names inside AM_CONDITIONALs begin with FLaC__,
>> not FLAC__. A quote from configure.ac: "NOTE that for many of the AM_CONDITIONALs
>> we use the prefix FLaC__ instead of FLAC__ since
2018 Jul 10
9
[PATCH 0/7] PowerPC64 performance improvements
The following series adds initial vector support for PowerPC64.
On POWER9, flac --best is about 3.3x faster.
Amitay Isaacs (2):
Add m4 macro to check for C __attribute__ features
Check if compiler supports target attribute on ppc64
Anton Blanchard (5):
configure.ac: Remove SPE detection code
configure.ac: Add VSX enable/disable
configure.ac: Fix FLAC__CPU_PPC on little endian, and add
2014 Jan 03
2
PATCH: FLAC__ prefix to precompute_partition_info_sums_...
All(?) non-static functions have FLAC__ prefix. But precompute_partition_info_sums_32bit_asm_ia32_()
and ..._intrin_sse2() and ..._intrin_ssse3() don't have it. This patch adds the prefix to them.
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2014 Mar 23
2
PATCH for cpu.c
> Oliver St?neberg wrote:
>
> > This is simply fixed by putting those unused constants into the
> > proper defines. I attached a patch against git 70b078c.
>
> Unfortunately it breaks x86_64 build (where FLAC__CPU_X86_64 is defined, and
> FLAC__CPU_IA32 isn't). Maybe it's simpler to turn them into #defines such as
>
> #define
2004 Sep 10
2
new ordinal typing
After working on some more plugins I realized that the naming
for flac's ordinal types were not going to cut it. There is
too much chance for conflicts with other libraries/programs
with names like 'bool' and 'uint32' so I went back and
prefixed all flac ordinal types with 'FLAC__'. It makes the
code a little harder to read until you get used to it but
should make the
2015 Dec 28
6
How to check for 64-bit CPU?
In stream_encoder.c there's the following code:
#if defined FLAC__CPU_X86_64 /* and other 64-bit arch, too */
if(mean <= 0x80000000/512) { /* 512: more or less optimal for both 16- and 24-bit input */
#else
if(mean <= 0x80000000/8) { /* 32-bit arch: use 32-bit math if possible */
#endif
A) How to properly check for 64-bit architectures?
I can check for "defined
2012 Apr 07
1
[PATCH 2/2] Update and improve autotools build
- INCLUDES is deprecated, and CPPFLAGS is an user-defined
variable, use the proper AM_CPPFLAGS instead
- Remove FLAC__INLINE definition, providing proper
replacement for MSVC compilers.
- Detect if we have C99 's lround and provide a replacement
for windows...
---
configure.ac | 32 ++++++++--------------------
examples/c/decode/file/Makefile.am
2013 Sep 08
7
PATCH: x86-64 support and SSE intrinscis code
It's not possible to use ia32/*.nasm code in 64-bit compiles.
There's still no 64-bit asm code in FLAC. I'm not familiar with asm too,
so I wrote SSE-accelerated code using intrinsics.
This code uses two new preprocessor macros:
FLAC__CPU_X86_64 (analogous to FLAC__CPU_IA32)
and FLAC__HAS_X86INTRIN (analogous to FLAC__HAS_NASM)
Patch for cpu.c/cpu.h adds CPU features (sse3, ssse3)
2014 Mar 22
2
PATCH for cpu.c
Hi,
after having some discussion of the FPU/SSE behavior on the sf.net
bug tracker as well as having some other changes we made for the
MAME/MESS project sitting around I thought about joining this list to
make things easier.
First one is the latest modification we had to make to compile with
clang 3.4 x64. Here are the warnings the 1.2.1 source will give with
it:
2006 Feb 24
2
H A T E
WAIT A MINUTE.
You signed up for this mailing list to write that?
-----Original Message-----
From: flac-bounces@xiph.org [mailto:flac-bounces@xiph.org] On Behalf Of Dirk
Sent: Friday, February 24, 2006 4:51 AM
To: flac@xiph.org
Subject: [Flac] H A T E
What retard did the Flac API? It looks like what CS students do short before
they leave university to become consultants.
It's bloated
2014 Sep 25
2
Patch to add buffering to decoding too
Decoding flac files is also prone to producing fragmented files. NTFS
has the ability to completely avoid fragmentation if it is told the file
size before hand, but that would require using special Windows-only
functions. Increasing the write buffer from the default 512 bytes to 10
MB already reduces the problem tremendously.
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diff --git
2008 Apr 10
2
Delay occurred when the makefile change
I have tried to add a plunging to the "libtheora-1.0beta2" (network
bandwidth measuring component was added) and Got it success for some far
now the problem is when it is added the encoding process get extremely slow
(around 20 seconds delay).
I think that the problem is with my modified Makefile (some flag may have
missed).
the following is my modified Makefile.am which is in the
2007 Jan 02
3
Is FLAC fully cooked for OS X yet?
On Jan 2, 2007, at 1:56 PM, Josh Coalson wrote:
>> OK, so I've been trying for a day now to get FLAC implementation in
>> our apps. Suffice it to say that due to the "interesting"
>> documentation [...]
>
> could you elaborate?
Well, I've just never seen anything like it before. There's a step-
through, to be sure, but I got more information out of
2004 Dec 31
2
0.99.1[12] IMAP problems with Apple Mail.app?
Is anyone else having trouble using the Apple OS X Mail.app with a
Dovecot IMAP server?
With 0.99.11 and 0.99.12 attempting to read certain messages using IMAP
or IMAPS seems to put Mail.app into spinning pizza of death mode.
Sniffing the connection, it looks like it happens after the client
issues a BODY.PEEK[] and the server has responded with the (UID XXXX
BODY[] {YYYY}...) and OK Fetch
2008 Apr 23
1
Theora got extreamly slow (Makefile.am was changed)
I have tried to add a plunging to the "libtheora-1.0beta2" (network
bandwidth measuring component was added) and Got it success for some far
now the problem is when it is added the encoding process get extremely slow
(around 20 seconds delay).
I think that the problem is with my modified Makefile (some flag may have
missed).
the following is my modified Makefile.am which is in the
2014 Nov 27
3
[PATCH] configure.ac: don't try to unset -g from CFLAGS
The sed expression is wrong, any flags with '-g' in any position gets
zapped, for example:
-mfloat-gprs=double (for powerpc e500) -> -mfloatprs=double.
Which gives build errors and is perfectly valid in real use scenarios to
switch from e500v1 (single precision) code to e500v2 (double precision) code.
Signed-off-by: Gustavo Zacarias <gustavo at zacarias.com.ar>
---
2015 Dec 26
2
Proposal for multi location debug info support in LLVM IR
Hi folks,
I've discussed my desire to have multi location debug info support in LLVM
IR with some of you before (and others - apologies if I forgot to CC you).
I finally found some time to write down my thoughts about how this should
work at the IR level and worked out the proposal below. Please let me know
if this a) also does what you want out of it, b) seems like a sane way to
encode
2004 Sep 10
1
Decoding without read callbacks.
Thanks for the reply,
But that still tries to read for itself from libogg... i need to be able to
feed data only... it can never try and read for itself. That code is still
trying to control the data flow. Basicly i need to operate like this.
SetupCodec
when i have data to give to the codec
FeedDataToCodec(data)
//Receive a bunch of callbacks somewhere returning me pcm data
//Codec
2004 Sep 10
2
1.0 souce released
OK, I did the last few patches and made the source release.
Hope I got everything. I'll send out the standard announcement
now. Thanks everyone.
Josh
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