258fb15340
Merge branch 'master' of http://github.com/baldurk/stb into test
ago%!(EXTRA string=11 years)
6639ef6d5a
fix monochrome bmp support
ago%!(EXTRA string=11 years)
529d8163b2
Add support for writing through callback functions in stb_image_write.h.
ago%!(EXTRA string=11 years)
50c5c8e8ca
remove unused variable "ha"
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this variable was causing a warning while compiling with gcc.
ago%!(EXTRA string=11 years)
1a9be15c1e
Fix dangling else warnings
ago%!(EXTRA string=11 years)
a2df517a1a
Fix for warning 4244. Cast to short
ago%!(EXTRA string=11 years)
a7c8694d69
fix missing STBI_MALLOC
ago%!(EXTRA string=11 years)
6e0ae49f87
update version number, minor docs
ago%!(EXTRA string=11 years)
febbc34a16
stb_image: Rename SSE2/NEON IDCTs to idct_simd.
ago%!(EXTRA string=11 years)
d92ab86c65
stb_image: Fix PNG initial size guess for 1/2/4 bpc.
ago%!(EXTRA string=11 years)
fb109abeaf
stb_image: Update comments.
ago%!(EXTRA string=11 years)
7f94e7e591
add #defines to allow disabling decoders for unwanted formats
ago%!(EXTRA string=11 years)
53ca163e85
cleanup merge of ARM NEON support
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tweak docs
ago%!(EXTRA string=11 years)
de385bb6bb
Merge branch 'fastjpeg' into working
ago%!(EXTRA string=11 years)
fd987527f1
stb_image: NEON YCbCr->RGB kernel.
...
Also ran a bunch of test cases to make sure the IDCT and H2V2
resamplers were correct.
ago%!(EXTRA string=11 years)
7d32f74d8a
Merge branch 'fastjpeg' of https://github.com/nothings/stb into fastjpeg
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Conflicts:
stb_image.h
ago%!(EXTRA string=11 years)
5b53d20c68
Put progressive JPEG AC decode logic back the way I wrote it originally (I changed it to match jpgd when I was trying to figure out why it didn't work);
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add STBI__ prefixes to internal SCAN_ enum;
strip unused function arguments for progressive funcs;
tweak release notes;
forget to git commit frequently so these would all be in their own commits;
ago%!(EXTRA string=11 years)
16d9ed7211
return truetype test code to old path
ago%!(EXTRA string=11 years)
6403f319f7
tweak documentation
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stbi__ prefix on two functions that were missing it
ago%!(EXTRA string=11 years)
53008c0922
default tests
ago%!(EXTRA string=11 years)
e4fb737f66
Merge branch 'ppm' into working
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Conflicts:
stb_image.h
ago%!(EXTRA string=11 years)
49d4d3193f
fix non-progressive jpegs (had commented out a line accidentally);
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fix long-standing bug where gifs were just broken AFAICT
ago%!(EXTRA string=11 years)
33e24eafa0
in progress progressive stuff
ago%!(EXTRA string=11 years)
a32d73dc3b
stb_image: NEON integer IDCT (not yet tested!)
ago%!(EXTRA string=11 years)
0f3bf1564b
stb_image: JPEG resampler func for NEON
ago%!(EXTRA string=11 years)
9ad85cc8d2
tweak release docs
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tweak credits
tweak revision history
remove trailing whitespace
ago%!(EXTRA string=11 years)
b4e526d7cf
PNM cleanup
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fix a few old error messages
ago%!(EXTRA string=11 years)
97949493fb
Merge branch 'master' of https://github.com/kennethdmiller3/stb into ppm
ago%!(EXTRA string=11 years)
ba5e333faf
STBI_MALLOC etc.
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some documentation cleanup
ago%!(EXTRA string=11 years)
bd6b78f268
finalize scalar YCbCr conversion back-ported from SSE version;
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add missing STBIDEFs to a few functions;
update documentation with full 1.49 info even though most isn't implemented yet
ago%!(EXTRA string=11 years)
f259bf27e9
VC6:
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support using inline asm for cpuid
YCbCr:
switch SSE code to constants that match old C;
create C version that is same as SSE;
tiny optimization(?) of SSE
ago%!(EXTRA string=11 years)
933a1fdd8d
Add explicit wchar_t casts in stb.h
ago%!(EXTRA string=11 years)
b082091bcb
stb_image: GCC fix for new SIMD stuff.
ago%!(EXTRA string=11 years)
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.
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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)
bdc918751d
Merge branch 'master' of https://github.com/nothings/stb
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)
f9e593c25c
Merge branch 'optimize' of https://github.com/rygorous/stb into working
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Conflicts:
stb_image.h
Also disable VC6 automatic precompiled headers which were enabled in some projects.
ago%!(EXTRA string=11 years)
8ac015c03f
fix 1/2/4-bit png to filter bytes before decoding to pixels;
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rename pngsuite/part1 to pngsuite/primary;
check in pngsuite
ago%!(EXTRA string=11 years)
01d2c9d957
test program now verifies pngsuite tests against refererence versions
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)
Sean Barrett
Emmanuel Julien
engin manap
Sergio Gonzalez
Fabian Giesen
T. J. Moran
Ken Miller