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1090 Commits

Author SHA1 Message Date
Sean Barrett 8b144eb536 stb_easy_font: support '\n' in _width(), add _height() [untested] 2016-01-22 04:27:47 -08:00
Sean Barrett 30015ef464 attempt to fix unused var warnings in stb_image 2.09 2016-01-22 04:06:28 -08:00
Sean Barrett 8f9be5adfc Update other_libs.md 2016-01-21 06:35:48 -08:00
Eugene Opalev a5bbc93087 Warning C4005 fix 2016-01-18 22:41:17 -08:00
Eugene Opalev bc1b1f6cc9 Warning C4703 fix 2016-01-18 19:38:07 -08:00
Sean Barrett 3364990ac3 Update other_libs.md 2016-01-18 13:24:17 -08:00
Simon Glass 4ef7d07a44 ttf: Correct direct use of fabs() 
Add a macro to allow fabs() to be provided by the user, as with the other
maths functions. Update the implementation code to use it instead of fasb().

Signed-off-by: Simon Glass <sjg@chromium.org>
 2016-01-16 11:35:26 -07:00
Sean Barrett 48ec72ac12 Update stbtt_fontinfo.userdata field on paths where user never has access to it. 2016-01-16 10:26:36 -08:00
Sean Barrett ad9a570e27 stb_truetype version history; update README 2016-01-16 10:20:54 -08:00
Sean Barrett 667d840860 Merge branch 'working' 2016-01-16 10:17:15 -08:00
Sean Barrett f1d2002a1d update contributor list 2016-01-16 10:16:23 -08:00
Sean Barrett 58484eb73d Merge branch 'implicit_cast_fix' of https://github.com/filipwasil/stb into working 2016-01-16 10:11:54 -08:00
Sean Barrett 9f081b62a4 Merge branch 'stbiw_documentation_typo' of https://github.com/karjonas/stb into working 2016-01-16 10:11:00 -08:00
Sean Barrett 099cd5a279 Merge branch 'msvc_runtime_cast_fixes' of https://github.com/karjonas/stb into working 2016-01-16 10:10:07 -08:00
Sean Barrett 8521c38956 tweak previous crc commit 2016-01-16 10:09:35 -08:00
Sean Barrett 89aaa77b5f Merge branch 'image_write_parallel' of https://github.com/karjonas/stb into working 2016-01-16 10:04:45 -08:00
Sean Barrett 20aca08f86 Merge branch 'master' of https://github.com/zerhacken/stb into working 2016-01-16 10:02:56 -08:00
Sean Barrett b9216ddb36 Merge branch 'master' of https://github.com/serge-rgb/stb into working 
Conflicts:
	stb_image_write.h
 2016-01-16 10:02:30 -08:00
Sean Barrett 472c4c82a4 update version history 2016-01-16 10:00:19 -08:00
Sean Barrett ac748cba9b update contributor list, version history, version number 2016-01-16 09:57:04 -08:00
Sean Barrett 79f29bafff fix previous stb_vorbis check-in that didn't actually compile; 
make stb_vorbis_alloc* parameter in APIs be const
 2016-01-16 09:48:01 -08:00
Sean Barrett 82ca643ef3 change previous explicitly-sized realloc support to be new API and unbreak old API 2016-01-16 09:47:22 -08:00
Sean Barrett 853fda6132 Merge branch 'alt_realloc' of https://github.com/romigrou/stb into working 2016-01-16 09:38:13 -08:00
Sean Barrett c8e50127c5 contributor list 2016-01-16 09:37:34 -08:00
Sean Barrett 32d5e7ca7f Merge branch '16bit-tga' of https://github.com/DanielGibson/stb into working 2016-01-16 08:15:58 -08:00
Sean Barrett 9cb29b6b39 update and reorganize contributor list 2016-01-16 08:13:55 -08:00
Sean Barrett 5746aa023a Merge branch 'stbi_hdr_info_overread' of https://github.com/baldurk/stb into working 2016-01-16 08:05:51 -08:00
Sean Barrett e30b75af8b update contributor list 2016-01-16 08:05:40 -08:00
Sean Barrett c7e24f4c4c Merge branch 'master' of https://github.com/svdijk/stb into working 2016-01-16 08:03:22 -08:00
Sean Barrett 1964d53d70 update version number and version history with everything committed to date 2016-01-16 08:01:42 -08:00
Sean Barrett 418d21f2e2 bump the version number and add version hisoty 2016-01-16 07:52:15 -08:00
Sean Barrett 79641c7ad4 Merge branch 'master' of https://github.com/nothings/stb 2016-01-16 07:43:09 -08:00
Sean Barrett 3560e553e8 stb_vorbis version history and contributor info 2016-01-16 07:42:24 -08:00
Sean Barrett e9e5dd94b8 Merge branch 'vorbis-pedantic' of https://github.com/rohit-n/stb into working 2016-01-16 07:35:10 -08:00
Sean Barrett 95e954c822 const correctness for pushdata API; 
minor tweak to get_samples_interleaved documentation
 2016-01-16 07:26:16 -08:00
Sean Barrett 0860860af6 avoid __forceinline in mingw since their definition for C is broken; 
dummy definitions for malloc et al (note you have to modify source to make this work though anyway);
tweak credits change;
 2016-01-16 07:19:27 -08:00
Sean Barrett cd750ab2c3 Merge pull request #216 from corporateshark/master 
Added LUrlParser
 2016-01-14 15:19:35 -08:00
Romain Bailly 7e741ffc1e Added the old size as argument to the STBI_REALLOC() and STBIW_REALLOC() macros 2016-01-14 10:34:30 +01:00
Sean Barrett 1ec8a8c4a4 Update other_libs.md 2016-01-12 09:26:47 -08:00
Sean Barrett 5b6d11e9e8 Update other_libs.md 2016-01-12 09:26:10 -08:00
Sean Barrett fc8b649466 Update other_libs.md 2016-01-03 13:38:34 -08:00
Sergey Kosarevsky f5e3afa5c6 Added LUrlParser 2016-01-03 02:26:04 +03:00
Sean Barrett ac8adfdcb3 Update other_libs.md 2015-12-16 08:22:58 -08:00
Sean Barrett bb39bd44bb Update other_libs.md 2015-12-16 03:14:03 -08:00
ocornut 9dc860b7cc stb_textedit: better support for keying while holding mouse drag button 2015-12-11 22:55:42 +00:00
Daniel Gibson 87a0396922 stb_image.h: 16 bit TGAs don't really have an alpha channel 
I claimed that if the most significant bit of a 16bit pixel is set,
it should be opaque (as is suggested by some sources on the internet),
but implemented the opposite.
If implemented "correctly", lots of 16bit TGAs become invisible.. so I
guess 16bit TGAs aren't really supposed to have an alpha-channel, or at
least most 16bit TGAs (despite having set an "alpha-bit" in the "image
descriptor byte") in the wild don't seem to work like that.

So just assume 16bit non-greyscale TGAs are always STBI_rgb without
an alpha channel.
 2015-12-06 05:47:47 +01:00
Daniel Gibson d235049322 stb_image.h: Fix TGA colormap support 
* Calculate correct stb format (incl. proper 16bit support) also when
  using a colormap (palette)
* Create colormap with tga_comp, to correctly support 16bit RGB
  (instead of using tga_palette_bits/8 and just copying the data)
* For TGAs with colormap, the TGA bits per pixel field specifies the
  size of an index to the colormap - the "real" color depth
  of the image is saved in the color map specification's bits per pixel
  field. I think only 8 and 16bit indices make sense (16 should be
  supported, otherwise the colormap length could be u8 instead of u16),
  so I added support for both.
* Helper functions stbi__tga_get_comp() to calculate stb pixelformat and
  stbi__tga_read_rgb16() to read one 16bit pixel and convert it to
  24/32bit RGB(A) - for less duplicate code
 2015-12-06 04:33:37 +01:00
Daniel Gibson 57409c3d15 stb_image.h: Improve stbi__tga_info() and stbi__tga_test() 
* for paletted images, .._info()'s comp should be based on the palette's
  bits per pixel, not the images bits per pixel (which describes the
  size of an index into the palette and is also checked now)
* make sure the color (map) type and the image type fields of the header
  are consistent (=> if TGA color type is 1 for paletted, the TGA image
  type must be 1 or 9)
* .._test() does some more checks and uses stbi__get16le() instead of
  stbi__get16be() - TGA is little endian.
* .._test() now always rewinds (sometimes it used to do only return 0;
  without rewinding)
* remove "error check" at the beginning of stbi__tga_load(), because
  all that is already tested in stbi__tga_test()
 2015-12-06 04:33:30 +01:00
Daniel Gibson 7453e1bfa4 stb_image.h: Support 15/16bit per pixel RGB(A) TGAs 
stbi__tga_* assumed that 16bit TGAs were Grayscale + Alpha.
However, if the TGA imagetype is not one of the gray ones, it's 16Bit
RGB data, with 5 Bits per channel. If the TGA image descriptor field
has alpha bits (the 3 least significant ones) set, the pixel's most
significant bit is for alpha: 1 for opaque and 0 for translucent.
Furthermore people claim that TGAs can also pretend to have 15bpp,
which is the same as 16bpp but definitely without alpha.

So 15/16bpp TGAs are now decoded to STBI_rgb(_alpha).
 2015-12-06 00:25:22 +01:00
blackpawn a4ab8c08eb Corrected fix for stb_insertn 
On insert the memmove length wasn't incorrect but the addlen call was.
 2015-12-02 23:12:12 -06:00