42bb08b10b
stb_image: Add SSE2 h2v2 resampling kernel.
ago%!(EXTRA string=11 years)
c625d24197
stb_image: First-pass stbi__sse2_available for GCC
ago%!(EXTRA string=11 years)
aabf2c5c49
stb_image: SSE2 YCbCr->RGB kernel
ago%!(EXTRA string=11 years)
d95f7acb32
stb_image: Remove old installable IDCT path.
ago%!(EXTRA string=11 years)
e5db25f637
stb_image: Add SSE2 IDCT for JPEG decoder.
...
Also add SSE2 detection for MSVC++. Detection on GCC will follow
later.
ago%!(EXTRA string=11 years)
fb2c841bb8
stb_image: Add more of the SSE2 skeleton.
ago%!(EXTRA string=11 years)
c6a3235995
stb_image: IDCT kernel func ptr in stbi__jpeg
...
I want to support SSE2 kernels that auto-detect. If implemented
using globals, this would trigger thread race checkers if stb_image
was used in multiple threads. Just make the kernels be explicitly
per-stbi__jpeg to avoid this.
(This commit is the first step in replacing existing STBI_SIMD
functionality.)
ago%!(EXTRA string=11 years)
518306517c
stb_image: JPEG dequant in decode_block not IDCT.
...
Inside decode_block, we're still sparse, and we can use that
sparsity pattern without doing extra work to discover it.
ago%!(EXTRA string=11 years)
1d5652044d
stb_image: JPEG fast_ac table - decode entire AC at once.
ago%!(EXTRA string=11 years)
a1bd1f7f1f
stb_image: Faster stbi__extend_receive.
ago%!(EXTRA string=11 years)
f547761c15
Fix assert() that should be STBI_ASSERT()
ago%!(EXTRA string=11 years)
91255cb1cd
update stb_image version & changelog
ago%!(EXTRA string=11 years)
8ac015c03f
fix 1/2/4-bit png to filter bytes before decoding to pixels;
...
rename pngsuite/part1 to pngsuite/primary;
check in pngsuite
ago%!(EXTRA string=11 years)
8679ce08b7
fix incorrect img_n variable for interlaced files, caused files to be totally incorrect if forcing channel count
ago%!(EXTRA string=11 years)
1996a019ac
stb_image: Guess decoded image size before zlib decode to avoid unnecessary reallocs.
ago%!(EXTRA string=11 years)
3d6dccf0c4
stb_image: Make 'fast' table contain code size and value directly.
ago%!(EXTRA string=11 years)
007de5eb6e
stb_image: Extract zhuffman_decode slow path into own function.
ago%!(EXTRA string=11 years)
cdc230598e
stb_image: Fast path for matches with dist=1 (runs) in stbi__parse_huffman_block.
ago%!(EXTRA string=11 years)
92b9e262b7
stb_image: Keep zout in a local var during stbi__parse_huffman_block.
ago%!(EXTRA string=11 years)
8188e842e2
stb_image: Add 'static' for some internal funcs, STBIDEF for external ones.
ago%!(EXTRA string=11 years)
61428d4526
stb_image: Trivial optimizations for filter path when img_n==out_n.
ago%!(EXTRA string=11 years)
1be86b37d6
Documentation
ago%!(EXTRA string=11 years)
50d9752612
Removing tabs and using 3-spaces indents to match local coding style
ago%!(EXTRA string=11 years)
09a1ab87a0
Fix for interlaced and small images + cleanup
ago%!(EXTRA string=11 years)
3b3e2996e7
Unpack 1/2/4 bpp into 8 bpp scanline buffer + support grayscale 1/2/4 bpp
ago%!(EXTRA string=11 years)
f2b3ebd470
Support for 1/2/4-bit palettized PNG
ago%!(EXTRA string=11 years)
8e91cb2b7d
treat vertical tab and form feed characters as whitespace
ago%!(EXTRA string=11 years)
e003c66498
support PGM and PPM formats
ago%!(EXTRA string=11 years)
a5f1cb5657
Fix comments
ago%!(EXTRA string=11 years)
a14339a019
fix handling of tRNS chunk in PNG (used wrong variable for output channels)
ago%!(EXTRA string=11 years)
10def9b150
fix MSVC-ARM internal compiler error by wrapping malloc
...
For some reason Microsoft CL compiler for ARM is unable to compile malloc when parameter is an expression. malloc(x * y) will cause internal compiler error, malloc(x) is however fine.
ago%!(EXTRA string=11 years)
29f59c0460
update version number
ago%!(EXTRA string=11 years)
b8b6e7c31a
stb_image: fix unused parameter
ago%!(EXTRA string=11 years)
893ef013b2
stb_image: fix undefined preprocessor definition
ago%!(EXTRA string=11 years)
bcefca10f7
fix bad fix in previous fix
ago%!(EXTRA string=11 years)
75b9e9cc1b
update stb_image version number
ago%!(EXTRA string=11 years)
e0d86b0f5c
STBI_ASSERT
ago%!(EXTRA string=11 years)
3bf91543f4
revert img_n=0 initialization to original location
ago%!(EXTRA string=11 years)
a2b9aa8d06
modifiy jpeg img_n fix
...
switch from fopen to fopen_s on later MSVCs
ago%!(EXTRA string=11 years)
932d485146
fix warnings in certain console compilers
ago%!(EXTRA string=11 years)
efd6b2698f
Fix crash when trying to load progressive jpeg due to uninitialized s->img_n
...
Proper pointer check before deleting
ago%!(EXTRA string=11 years)
df29024046
fix old stb_image.h search&replace that screwed up comments
ago%!(EXTRA string=11 years)
b000f920ac
update stb_image version number
ago%!(EXTRA string=11 years)
52f1a7614d
remove gcc4.9.0 / c++11 warnings
...
corrected annoying warnings about 'missing initializer'. The memset
version is not better, but gcc like it more.
ago%!(EXTRA string=11 years)
23a775cc13
update release notes at end of file
ago%!(EXTRA string=11 years)
d0c33a77f9
TGA loader fix to new optimized path by Jerry Jansson
ago%!(EXTRA string=11 years)
2fb6df190b
fix accidental stb__skip renames in comments
ago%!(EXTRA string=11 years)
cd6819374c
Make sure to rewind after BMP test, to fix broken GIF test
ago%!(EXTRA string=11 years)
381ae02955
Add support for loading BMP v5 header
ago%!(EXTRA string=11 years)
3557e66362
fix accidental rename of 'skip'
ago%!(EXTRA string=11 years)
Fabian Giesen
Sean Barrett
ocornut
Ken Miller
Tero Hänninen
Michał Cichoń
Ronny Chevalier
Lysander
johan
Hayaki Saito