Commit Graph

281 Commits

Author SHA1 Message Date
Sean Barrett
edf35ad14c Merge branch 'master' of https://github.com/jlnr/stb 2018-01-29 03:43:08 -08:00
Sean Barrett
0bd0d049e7 stb_image docs 2018-01-29 03:42:34 -08:00
Sean Barrett
ead2b3fe2c Merge branch 'stbi_is_16' of https://github.com/anael-seghezzi/stb 2018-01-29 03:38:04 -08:00
Sean Barrett
72ef9dcbad fix fall-through case warning, add credit 2018-01-29 03:27:58 -08:00
Sean Barrett
8cc624142b credits 2018-01-29 03:25:02 -08:00
Sean Barrett
82f1929de5 Merge branch 'patch-1' of https://github.com/darealshinji/stb 2018-01-29 03:23:53 -08:00
Sean Barrett
da4b342213 credits 2018-01-29 03:23:45 -08:00
Sean Barrett
ab4fb5c38a Merge branch '1bit_bmp' of https://github.com/plzombie/stb 2018-01-29 03:22:12 -08:00
Sean Barrett
b0383facf8 Merge branch 'master' of https://github.com/lieff/stb 2018-01-29 03:20:21 -08:00
Sean Barrett
39241e4928 update version number 2018-01-29 02:53:14 -08:00
Sean Barrett
593c9b7192 rewrite stbi__shiftsigned to use a different, faster algorithm
to avoid probelm with clang -O2 to outputting buggy code
2018-01-29 02:30:34 -08:00
Julian Raschke
4bffebc5f0 Avoid warning about unused stbi__float_postprocess 2017-11-25 17:23:33 +08:00
Anaël Seghezzi
fcf0b99601 add stbi_is_16 2017-11-24 14:36:37 +01:00
Anaël Seghezzi
4c1a786455 Revert "return comp info in bytes (support for 16 bit images)"
This reverts commit 9dfa8c7f31.
2017-11-24 14:35:14 +01:00
Anaël Seghezzi
9dfa8c7f31 return comp info in bytes (support for 16 bit images) 2017-11-24 13:44:39 +01:00
darealshinji
b6b43df186 Use stbi__mad4sizes_valid() only if STBI_NO_LINEAR or STBI_NO_HDR are defined 2017-09-04 14:01:43 +02:00
Mikhail Morozov
350173026a stb_image: support for 1-bit BMP 2017-09-01 02:06:06 +03:00
lieff
c06c9fe6bc place const tables to protected .rdata section 2017-08-31 19:33:28 +03:00
Sean Barrett
555efbedfc Update version numbers 2017-07-23 14:09:39 -07:00
Fabian Giesen
0fbbda56fa stb_image: Account for tRNS chunk in non-paletted images.
So we report channels_in_file correctly.

Fixes #329.
2017-07-23 01:41:12 -07:00
Fabian Giesen
fedf03e774 Merge branch 'fix-issue-466' of https://github.com/rygorous/stb into dev 2017-07-22 19:42:52 -07:00
Fabian Giesen
282576fbfb Merge branch 'rygorous-fix-issue-276' into dev 2017-07-22 19:42:23 -07:00
Fabian Giesen
49c7f1b397 stb_image: Optimise vertical flip.
This incorporates #462, but also factors everything into one
function that is shared between 8-bit integer, 16-bit integer, and
float pixels (vertical flip operates on rows of bytes and doesn't
really care), and finally always uses a 2k on-stack buffer without
dynamic memory allocation, doing multiple memcpys per row if
necessary. Not only does this remove an out-of-memory failure mode,
it is also preferable for large images, since it's more
L1-cache-firendly this way.

Fixes #462.
2017-07-22 18:43:36 -07:00
Fabian Giesen
25a2596b2f stb_image: Fix rounding during unpremultiply.
This is the same method as in pull request #455, but using integer
arithmetic instead of converting to float.

Fixes #455.
2017-07-22 15:59:41 -07:00
Fabian Giesen
463dd85f1f Merge branch 'Reedbeta-fix-vs2015-warnings' into dev 2017-07-22 15:51:28 -07:00
Fabian Giesen
69ef103721 Merge branch 'poppolopoppo-load_16_variants' into dev 2017-07-22 15:42:58 -07:00
Fabian Giesen
316571b395 stb_image: 3-char indent and other minor formatting issues. 2017-07-22 15:38:56 -07:00
Fabian Giesen
14c2993310 Merge branch 'realitix-robustify' into dev 2017-07-22 15:23:14 -07:00
Fabian Giesen
cc7f1d1e6d stb_image: Documentation fixes.
req_comp is now desired_channels and *comp is *channels_in_file.

Fixes issue #466.
2017-07-21 22:35:01 -07:00
Fabian Giesen
0674660451 stb_image: Relax raw_len validation for non-interlaced PNGs.
We used to require exact match between img_len and raw_len for
non-interlaced PNGs, but the PNG in issue #276 has extra bytes
(all zeros) at the end of the compressed DEFLATE stream.

The PNG spec doesn't have anything to say about it (that I
can tell), and if libpng accepts this, who are we to judge.

Fixes issue #276.
2017-07-21 21:55:37 -07:00
Nathan Reed
76a1a1c408 Fix variable-shadowing warnings 2017-05-11 22:49:19 -07:00
Nathan Reed
7091cb6ed6 Fix integer conversion warning 2017-05-11 22:48:46 -07:00
PopPoLoPoPpo
9bcda8bb1c Add stbi_load_16() variants to load from memory or callbacks 2017-05-05 00:39:08 +02:00
Jean-Sebastien Bevilacqua
d8796f05bf Robustify stbi__sse2_available in stb_image.h
Function `stbi__sse2_available` takes no argument,
we should be explicit by passing `void` as argument.
It will remove warnings from 'some' compilers.
2017-04-25 21:02:48 +02:00
Kevin Schmidt
97ae5fb3db Edit contributor list. 2017-04-18 17:36:48 +02:00
Kevin Schmidt
1dfdf5558d Fix STBI_NO_STDIO. 2017-04-18 16:17:27 +02:00
Sean Barrett
d795785f3d docs 2017-03-18 18:50:06 -07:00
Sean Barrett
56a61e178f reorganize contributor list (removing one redundant name and adding one new one as well) 2017-03-18 18:48:09 -07:00
Sean Barrett
c79fa78ee8 tweaks to previous merge 2017-03-18 18:42:54 -07:00
Sean Barrett
351489803f Merge branch 'phprus-patch-1' of https://github.com/phprus/stb into working 2017-03-18 18:41:15 -07:00
Sean Barrett
2de9961443 docs 2017-03-18 18:39:06 -07:00
Sean Barrett
90e8658d80 Merge branch 'fix_stbimage_pnm_load' of https://github.com/rygorous/stb into working 2017-03-18 18:37:20 -07:00
Sean Barrett
d9e7c55bd7 minor docs for last merge 2017-03-18 18:35:30 -07:00
Sean Barrett
97c58e3891 Merge branch 'fix_stbimage_gcc_sse2' of https://github.com/rygorous/stb into working 2017-03-18 18:34:17 -07:00
Sean Barrett
24fa816116 merge https://github.com/nothings/stb/pull/427 but I messed up the merge
so you don't get the automatic info you normally do
2017-03-18 18:32:35 -07:00
Sean Barrett
6d60610348 tweaks to previous merge 2017-03-18 18:15:41 -07:00
Sean Barrett
00c2545510 Merge branch 'rgb-detect' of https://github.com/jeremysawicki/stb into working 2017-03-18 18:08:00 -07:00
Sean Barrett
8fe48099cc add comment for next fix prematurely 2017-03-18 18:07:51 -07:00
Sean Barrett
5bbe1d8c2a fixes to that PR 2017-03-18 18:03:34 -07:00
Sean Barrett
55112399e6 Merge branch 'master' of https://github.com/uTox/stb into working 2017-03-18 17:47:54 -07:00