sean-m
/
stb
mirror of https://github.com/nothings/stb.git
1
0
Fork 0
Code Issues Releases Activity
1,499 Commits
2 Branches
0 Tags
3.7 MiB
Commit Graph

1499 Commits (1b9689cf77b94010951ba81a0e834902b642bdb9)

Author SHA1 Message Date
Sean Barrett 1b9689cf77 Merge branch 'feature/gif_frames' of https://github.com/tocchan/stb 2018-01-29 03:50:03 -08:00
Sean Barrett f9d78c05a9 stb_image credits 2018-01-29 03:49:53 -08:00
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 501e29b245 stb_truetype.h docs 2018-01-29 03:36:23 -08:00
Sean Barrett 986a5eeeb1 fix stb_truetype test file 2018-01-29 03:35:03 -08:00
Sean Barrett 0b8b3f2876 Merge branch 'stb_truetype_fixes_20171104' of https://github.com/kphillisjr/stb 2018-01-29 03:32:11 -08:00
Sean Barrett f22857495b Merge branch 'compile' of https://github.com/alculquicondor/stb 2018-01-29 03:29:59 -08:00
Sean Barrett 0b81a54354 Merge branch 'cff-type2-fixes' of https://github.com/dougallj/stb 2018-01-29 03:29:01 -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 41cd8bb527 Merge branch 'patch-1' of https://github.com/twoscomplement/stb 2018-01-29 03:19:34 -08:00
Sean Barrett 5f1a73fe4e credits, tests 2018-01-29 03:18:40 -08:00
Sean Barrett 9eb0e72950 Merge branch 'must_make_clang_happy_as_clam' of https://github.com/croepha/stb 2018-01-29 03:17:50 -08:00
Sean Barrett e5946524d7 Merge branch 'patch-1' of https://github.com/wojdyr/stb 2018-01-29 03:15:17 -08:00
Sean Barrett 3d7b4251f9 Merge branch 'png-ext-write' of https://github.com/akx/stb 
Conflicts:
	stb_image_write.h
 2018-01-29 03:14:31 -08:00
Sean Barrett b48101c971 Merge branch 'update_stbi_jpg_dcoumentation' of https://github.com/Benjins/stb 2018-01-29 02:57:46 -08:00
Sean Barrett f541fa1710 Merge branch 'valgrind-fix' of https://github.com/rohit-n/stb 2018-01-29 02:56:43 -08:00
Sean Barrett 35a3bf41e8 Integrate ZLIB changed from Daniel Gibson, fixup credits 2018-01-29 02:55:56 -08:00
Sean Barrett 9de22e5a70 Merge branch 'stbiw-png-compr' of https://github.com/DanielGibson/stb 2018-01-29 02:53:25 -08:00
Sean Barrett 39241e4928 update version number 2018-01-29 02:53:14 -08:00
Sean Barrett b056850ea9 stb_image_write can flip images vertically 2018-01-29 02:52:49 -08:00
Sean Barrett e371bd83f2 Merge branch 'sb_cpluscplus' of https://github.com/ZenToad/stb 2018-01-29 02:47:36 -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
Sean Barrett 68f857727c add stb_ucharcmp to stb.h 2018-01-29 02:24:05 -08:00
Sean Barrett 244d83bc3d fix unchecked length in stb_vorbis that could crash on corrupt/invalid files 2018-01-29 02:23:18 -08:00
Chris Forseth de75509b1c Remove a nullptr 2017-11-27 23:42:13 -06:00
Chris Forseth 03b4bbc5d2 Fix a disposal flag mistype. 
Only clear to background color if index is non-zero.
Fixed a the disposal test gif I was using - now renders properly (gif has no transparent set, but all renderers still considered it transparent.  Spec says 0 should be ignored if 0, but was confusing by saying it only in the context of the pal not existing.. but seems to be the case always.
 2017-11-27 23:32:44 -06:00
Chris Forseth 28c28b0bd2 Per the contributor doc - added my name. Noticed urraka also did some work here, so hopefully didn't step on any toes. 
- Fix an issue where the spec of the gif for restore to previous uses code 3, not 4.
- To get results that worked - made an assumption that "clear to background" meant "revert back to what was there before I drew", where mode 1 would revert back to the previous frame [slightly different].  If I clear to background color instead, I ended up with large opaque squares in gifs that changes their transparent colour each frame.
- Background color is supposed to be used only for pixels not rendered by the image, so took that to mean it only really affected the previous frame, or potentially any frame that used full disposal.  Since background color is allowed to be unspecified this is what lead me to believe I shouldn't use it for disposal.
- Oh, also upped the codes table to 8192 as 4096 ended up being too small for a few of my test cases.

Full disclaimer - I only read through the GIF format for this contribution, so competly could be misinterpreting the spec - but this gave me reuslts that matched Chrome.
 2017-11-27 23:06:53 -06:00
Chris Forseth 87a3143fb4 GIF Loading - multiple frames; 
- Allow loading a gif as multiple frames into a single buffer.  Each frame is a full image seperated by a (w * h * comp) stride.
- Optionally, can pass in a pointer to a int, which will be filled with an array layers long contain ms for each frame.
- Fix gif's not loading the initial transparent background
- I believe also fix disposal rules for subsequent frames (though being somewhat inefficient with memory to do so)
- Add a flip_vertical that takes into account slices as well.

Compiled using VS2017, but nothing else as I'm not really setup for it.  Apologies.
 2017-11-27 22:41:51 -06:00
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
Kenney Phillis Jr 6e50ac7860 stb_truetype: Fix undefined function warning 
This fixes the error in bug report #516. This should work as intended
since the function definitions line up.
 2017-11-04 03:35:02 -05:00
Kenney Phillis Jr 5182622b14 tests: fix test_trutype.c on msvc 2015 
This is 3 short fixes for the file test_truetype.c.

1. Fix the Visual Studio Secure CRT Errors by defining
 _CRT_SECURE_NO_WARNINGS

2. Fix signed/unsigned Character conversion warning/error.

3. Fix the Definitions for the Image packer.
This now works as intended generating usable png files.
 2017-11-04 03:28:03 -05:00
Aldo Culquicondor a981af59c5 Fix tests compilation 2017-10-16 12:30:27 -05:00
Dougall Johnson 1f2b4271e3 stb_truetype: Fix CFF GetGlyphBox optional params 
Fixes #404
 2017-10-14 11:59:09 +11:00
Dougall Johnson 84fd09ea53 stb_truetype: Fix sign error in CFF push immediate 2017-10-14 11:58:03 +11:00
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
Jonathan Adamczewski c8245bbf22 Remove arg from memset macro 
My clang doesn't like the macro defined this way, choking at the callsite on line 195 with "too many arguments provided to function-like macro invocation"

This change matches what is done for STBTT_memset in stb_truetype.h
 2017-08-28 23:13:39 -07:00
Dave Butler 2545eee3ef Added myself as a contributor for the pull request 2017-08-25 08:24:58 -09:00
Dave Butler f57bc38ff6 Made some changes to make Clang Happy 
Someone should double check that that I didn't change
the behavior of any of the code.  I'm not using most (if any)
of the code I touched, just wanted it to compile...
 2017-08-25 08:02:35 -09:00