Commit Graph

664 Commits

Author SHA1 Message Date
Michael Sartain
3787e1c143 Fix relative path check for non-Windows platforms in stb_fullpath. 2015-06-09 16:52:39 -07:00
Sean Barrett
aa89970d6b stb_image.h: fix *comp value when loading PSDs
stb_voxel_render.h: fix STBVOX_CONFIG_OPTIMIZED_VHEIGHT
2015-05-28 22:11:45 -07:00
Sean Barrett
947bdcd027 update version numbers & docs 2015-04-19 04:19:55 -07:00
Sean Barrett
8f9c8b682d Merge branch 'master' of https://github.com/nguillemot/stb 2015-04-19 04:17:21 -07:00
Sean Barrett
b4b196af1c update version numbers 2015-04-19 04:16:11 -07:00
Sean Barrett
ac5e25ae01 bump stb_image to version 2.05, tweak docs 2015-04-19 04:15:33 -07:00
Fabian Giesen
f224bc2cdb stb_image: Progressive AC decoding - fix ZRL code.
The original AC decoding logic handled ZRL (runs of 16 zeros)
incorrectly.

The problem is that the original flow set r=16 and skipped the
final coeff write when s=0. This is not actually correct. The
problem is the intervening "refinement" bits.

With the original logic, even once we decrement r to 0, we keep
reading more refinement bits for subsequent coefficients until
we find the next currently-unsent AC in the current scan. That is,
it works as if it was trying to place 17 new AC values, and only
bails at the last minute from actually setting that 17th value.

This is wrong. Once we've found the 16th previously-unsent AC, we
need to stop reading refinement bits, otherwise we get out of sync
with the bit stream (which expects us to read a huffman code next).

The easiest fix is to just do what the JPEG standard implicitly
assumes anyway: treat ZRL as a run of 15 zeros followed by an
explicit magnitude-zero AC coeff. (That is, leave s=0 and actually
write s). So this is what this fix does.
2015-04-19 01:49:16 -07:00
Nicolas Guillemot
1894bede3f fix signed/unsignted compare warning 2015-04-18 21:23:34 -07:00
Nicolas Guillemot
fda335609f don't redefine __forceinline with mingw
mingw redefines __forceinline (though I don't think this applies to all
versions of mingw.) Therefore, don't redefine it if mingw has already
defined it.
2015-04-18 20:43:30 -07:00
Sean Barrett
e4be8fae2c fix misplaced STBTT_DEF definition 2015-04-15 16:06:46 -07:00
Sean Barrett
294340b25d update version numbers 2015-04-15 02:59:17 -07:00
Sean Barrett
e927c3a07a rename to STBRP_SORT for STBRP_ASSERT consistency;
version number, credits
2015-04-15 02:58:00 -07:00
Sean Barrett
e536701585 Merge branch 'rectpack-allow-to-replace-qsort' of https://github.com/mmozeiko/stb into work2 2015-04-15 02:54:01 -07:00
Sean Barrett
9487a59c14 STB_TEXTEDIT_memmove 2015-04-15 02:52:25 -07:00
Sean Barrett
d5251d527b Merge branch 'textedit-allow-to-replace-memmove' of https://github.com/mmozeiko/stb into work2 2015-04-15 02:49:58 -07:00
Sean Barrett
1acf56b8fb tweak credits 2015-04-15 02:40:15 -07:00
Sean Barrett
b92b225f61 note that README is auto-generated so submitters don't need to change it 2015-04-15 02:35:55 -07:00
Sean Barrett
d710ada2f9 try to re-enable SSE2 support by default on mingw 64-bit 2015-04-15 02:31:12 -07:00
Sean Barrett
457679209b update truetype version # 2015-04-15 02:22:19 -07:00
Sean Barrett
a51c2d4ab0 update version number etc 2015-04-15 02:21:59 -07:00
Sean Barrett
6231981a47 Merge pull request #106 from g-pechorin/patch-1
Update stb_truetype.h
2015-04-15 02:20:42 -07:00
Sean Barrett
9d4da3f7cc update readme 2015-04-15 02:18:48 -07:00
Sean Barrett
85c836f33c Merge branch 'work2' 2015-04-15 02:18:42 -07:00
Sean Barrett
6cb8c1b624 make compile as C 2015-04-15 02:17:44 -07:00
Sean Barrett
0d076c08b3 Merge branch 'working_stbte' of https://github.com/machinamentum/stb into work2
Conflicts:
	README.md
	stb_tilemap_editor.h

tweak revision history, backout README change since that's auto-generated
2015-04-15 02:12:13 -07:00
Sean Barrett
53011a3d96 fix declaration of stbte_create_map 2015-04-15 02:10:02 -07:00
Peter LaValle
63550ae9ed Update stb_truetype.h
trivial typo
2015-04-14 13:03:05 +01:00
Sean Barrett
0d7f3bb60b update version numbers for minor libraries that have been made C++-compatible 2015-04-14 03:53:57 -07:00
Sean Barrett
3f17b24d90 make sure all libs compile as C++ 2015-04-14 03:53:26 -07:00
Sean Barrett
cbcbaff851 replace public-domain rationale with link to longer public domain rationale document 2015-04-14 03:38:40 -07:00
Sean Barrett
e105a19be9 add summary statistics 2015-04-14 03:33:54 -07:00
Sean Barrett
f982f5ae1e restore lines-of-code to original size 2015-04-14 03:25:12 -07:00
Sean Barrett
dda1519da8 shrink font for LoC to layout table better 2015-04-14 03:19:54 -07:00
Sean Barrett
977cce8cc7 expand explanation of why single file 2015-04-14 03:13:45 -07:00
Sean Barrett
3db3e56696 consistent capitalization 2015-04-14 03:10:36 -07:00
Sean Barrett
c1ad6b09de make table more readable by shrinking some columns horizontally 2015-04-14 03:09:01 -07:00
Sean Barrett
3c2090565d fix reversed column headers 2015-04-14 03:04:32 -07:00
Sean Barrett
e5a2c3cf86 Merge branch 'master' of https://github.com/nothings/stb 2015-04-14 03:03:37 -07:00
Sean Barrett
ede1ebdaa9 add "lines of code" to README.md 2015-04-14 03:03:11 -07:00
Sean Barrett
8f4958e1f0 Update why_public_domain.md 2015-04-14 02:05:54 -07:00
Sean Barrett
0a3b6adb32 Update why_public_domain.md 2015-04-14 02:05:18 -07:00
Sean Barrett
8fece213ee Update why_public_domain.md 2015-04-14 02:04:44 -07:00
Sean Barrett
d44e52d363 Update why_public_domain.md 2015-04-14 02:03:22 -07:00
Sean Barrett
31461003c7 Update why_public_domain.md 2015-04-14 02:00:59 -07:00
Sean Barrett
2f17f1a93b Update why_public_domain.md 2015-04-14 01:58:25 -07:00
Sean Barrett
8074425128 standalone public-domain rationale document 2015-04-14 01:56:56 -07:00
Sean Barrett
07a598cb2f update stb_image_write version 2015-04-13 11:58:04 -07:00
Sean Barrett
6dc6304d89 Merge branch 'work2' 2015-04-13 11:56:42 -07:00
Sean Barrett
00b1797a23 switch memcpy to memmove for simplicity;
rename all STBI_ config macros to STBIW_ to avoid conflict with stb_image.h
2015-04-13 11:55:24 -07:00
Sean Barrett
019236a624 Merge branch 'stb-image-writer-memory' of https://github.com/callidus/stb into work2 2015-04-13 11:48:26 -07:00