cfa9afee31
Add checks for memory failures
2018-11-28 00:38:01 +01:00
5c845c5006
Free memory
...
This makes psdpng run clean under address sanitizer and valgrind.
2018-11-28 00:38:01 +01:00
d8ccb037a0
Fix memset size
...
In the call to memset(), the size of the pointer to mag2buf was
erroneously used instead of size of what mag2buf pointed to (float).
This leads to problems on systems where the size of the pointer is
different from the size of floats. Instead of just fixing the size,
use calloc() instead of malloc() to directly set the memory to 0.
2018-11-28 00:37:29 +01:00
7d72a4e2e1
Initialize subsize explicitly
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This is added to avoid crash on some platforms.
2018-10-09 10:14:08 -07:00
c8f89f77bf
squelched multiple definition preprocessor warning
2018-07-21 11:11:51 -04:00
f73b91d570
[BSD-3-Clause] Add missing copyright notice
2018-07-19 14:49:00 +01:00
bc40eccbea
[BSD-3-Clause] Convert to SPDX license format
2018-07-19 14:49:00 +01:00
8921e1a3b6
Use _mm_free on memory allocated with _mm_malloc.
...
kiss_fft_alloc and kiss_fftr_alloc internally use KISS_FFT_MALLOC to allocate memory, which is defined to _mm_malloc in a SIMD enabled application. Calling free() on memory allocated with _mm_malloc will result in unpredictable behavior. The configuration data allocated with _mm_malloc should be freed with a corresponding _mm_free.
2018-06-03 14:29:12 -04:00
8a01c6085d
merge and fixes for RedHat 5.5 gcc 64bit
2012-07-18 00:19:37 -04:00
8fedba4d91
fixed warnings about ignored return value and wrong format code in printf
2012-07-17 23:30:31 -04:00
dc6bfad0ab
previous gcc versions might've been silently adding -lm at the end of the link line.
2012-07-15 22:35:28 -04:00
d9906a3efb
added padding in case of SIMD types
2011-06-20 09:59:38 -04:00
e2baa5e270
fixed alignment issue with SIMD
2011-03-26 21:25:10 -04:00
57925fd126
made threadsafe
2010-05-27 22:54:01 -04:00
9dbaf860f2
put declarations at the top of the function ,ANSI style
2009-03-13 00:34:55 +00:00
3df04c8671
openmp directives
2008-08-22 21:43:25 +00:00
0bf7e586bc
Memory footprint fix thanks to Galen Seitz
2007-01-02 16:20:17 +00:00
277ec6a77d
*** empty log message ***
2006-11-14 19:52:42 +00:00
1922ba0d4e
update benchmark tool to allow multi-dimensional and/or real FFTs
2006-11-14 19:40:58 +00:00
97ce553a94
fwd, inverse N-d real FFTs now work to the best of my knowledge
2006-11-14 18:57:44 +00:00
b4d5ded242
fwd kissfftndr sorta works, but the packing is wrong, or at least different from FFTW
2006-11-14 15:32:22 +00:00
592d586c49
*** empty log message ***
2006-06-28 03:38:13 +00:00
2cce2ea306
added kiss_fft_next_fast_size() to determine the next number divisible by the radices 2,3,5
2006-06-28 03:25:02 +00:00
14c9235c44
added a check to hopefully satisfy some brain dead boundscheckers
...
and the folks who use them
2006-06-01 03:04:28 +00:00
070d040425
getting ready for 1.2.4
2005-10-27 19:47:42 +00:00
f088e415b4
real inverse fixed point fft scaling was broken. Now fixed is fixed.
2005-10-27 18:56:45 +00:00
18d0ad1604
*** empty log message ***
2005-10-07 12:29:36 +00:00
3b5dfee961
added kiss_fft_cleanup
...
updated Makefiles for long and simd targets
2005-07-09 03:42:07 +00:00
4be23bffa4
polishing SIMD changes
2005-06-25 04:38:19 +00:00
7f6cbeab2e
added simd capability
2005-06-24 03:03:31 +00:00
10dbc47ff3
added some code for 32 bit fixed point fft -- may not be suitable for all platforms
2005-05-31 02:19:07 +00:00
ba105600b4
getting ready for v 1_2_2
2005-05-09 01:43:49 +00:00
4722ccb12b
getting ready for long-overdue 1.2.2
2005-05-07 03:02:10 +00:00
473942ae5b
*** empty log message ***
2004-07-24 15:27:44 +00:00
4d603f2926
initialized value -- had no effect, but it bugged some guy who sent me email.
2004-07-20 00:33:47 +00:00
0b11af8bea
default CFLAGS
2004-04-04 22:02:16 +00:00
75ca67f928
updated copyright years
2004-04-04 21:44:34 +00:00
e3fe1598f0
bunch of minor code cleanup
2004-02-27 03:45:12 +00:00
624f8edfd3
piddly little changes to fastfir stuff
2004-02-26 02:58:10 +00:00
ac2eb527b7
fftnd now uses forward struct declaration
2004-02-24 01:38:52 +00:00
dda6f9638e
replaced void pointers with pointers to forward declared structs
2004-02-24 01:29:25 +00:00
16ac58df93
:
2004-02-02 03:51:52 +00:00
1d58b0eced
fix for inplace odd rank multi-dimensional ffts
2004-02-02 01:49:08 +00:00
b9edc58bad
psdpng does not yet work, but it will create a png
2004-02-01 22:12:35 +00:00
75393dc4fa
*** empty log message ***
2004-01-31 16:26:42 +00:00
366f17e379
getting ready for 1.1
2004-01-31 01:28:21 +00:00
9ddb2bb744
*** empty log message ***
2004-01-30 03:40:54 +00:00
6f99fc129a
impulse response was bass ackwards
2004-01-30 02:47:35 +00:00
9b738dc492
slight fast fir changes
2004-01-30 00:17:01 +00:00
80eccb4e3c
Trying to decide what to do about real odd FFTs
2004-01-29 03:26:48 +00:00
