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Searched refs:correction (Results 1 – 16 of 16) sorted by relevance

/AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/dsp/
A Dlossless_enc_mips32.c29 uint32_t log_cnt, y, correction; in FastSLog2Slow_MIPS32() local
55 correction = (23 * (v & (y - 1))) >> 4; in FastSLog2Slow_MIPS32()
56 return v_f * (kLog2Table[temp] + log_cnt) + correction; in FastSLog2Slow_MIPS32()
86 const uint32_t correction = (23 * (v & (y - 1))) >> 4; in FastLog2Slow_MIPS32() local
87 log_2 += (double)correction / v; in FastLog2Slow_MIPS32()
A Dlossless_enc.c334 int correction = 0; in FastSLog2Slow_C() local
348 correction = (23 * (orig_v & (y - 1))) >> 4; in FastSLog2Slow_C()
349 return v_f * (kLog2Table[v] + log_cnt) + correction; in FastSLog2Slow_C()
371 const int correction = (23 * (orig_v & (y - 1))) >> 4; in FastLog2Slow_C() local
372 log_2 += (double)correction / orig_v; in FastLog2Slow_C()
/AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/utils/
A Dquant_levels_dec_utils.c137 const int16_t* const correction = p->correction_; in ApplyFilter() local
146 const int c = (v << DFIX) + correction[average[x] - (v << LFIX)]; in ApplyFilter()
/AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/contrib/conftest/
A Dread.dfa52 # transforms, but needs libpng to perform gamma correction. It doesn't do any
/AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/contrib/pngminus/
A DREADME.txt40 no gamma correction. But this makes it also a simple program that is
/AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/
A Dlibpng-manual.txt216 will change the internal libpng math implementation for gamma correction and
782 correction required to take account of any differences in the color
816 more precise correction internally in the future.
853 color correction on the color values; most, maybe all, color
854 correction software has no handling for the alpha channel and,
866 that if you do, your color correction software knows all about alpha (it
961 You can do color correction on the result (libpng does not currently
962 support color correction internally). When you handle the alpha channel
972 With this mode you can't do color correction, but you can do arithmetic,
985 required overall gamma correction and, where necessary, alpha
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A DCHANGES112 Fixed gamma and background correction for paletted images, so
2947 Errors in the 16-bit gamma correction (overflows) have been corrected.
3407 silently; the libpng code just doesn't do any gamma correction. Moving
3563 The rgb_to_gray code had errors when combined with gamma correction.
3727 Multiple transform bug fixes plus a work-round for double gamma correction.
3730 correction. Since the simplified APIs can need rgb to gray combined with
3765 reveals significant bugs inside libpng (double gamma correction and the
4106 Avoid the double gamma correction warning in the simplified API.
4311 gain; implementing full ICC color correction may be desirable but is left
5357 pngvalid contains the correction to the use of SAVE/STORE_
[all …]
/AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/scripts/
A Dpnglibconf.dfa460 # the capabilities are dependent on libpng performing gamma correction.
683 # This controls how fine the gamma correction becomes when you
/AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/
A DChangeLog1746 0cc811d7 gif2webp: Background color correction
2926 931bd516 lossless bitstream: block size bits correction
2927 e4fc4c1c lossless bitstream: block size bits correction
3051 ddfe871a webpmux help correction
3457 4d02d586 Lossless encoder: correction in Palette storage
/AliOS-Things-master/components/SDL2/src/hidapi/doxygen/
A DDoxyfile828 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to
/AliOS-Things-master/components/SDL2/src/gfx/Docs/
A Dhtml.doxyfile972 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to
/AliOS-Things-master/components/jsoncpp/doc/
A Ddoxyfile.in1111 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the
A Dweb_doxyfile.in1111 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the
/AliOS-Things-master/components/littlevgl/scripts/
A DDoxyfile1187 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the
/AliOS-Things-master/documentation/doxygen/
A DDoxyfile-AOS1440 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the
/AliOS-Things-master/components/SDL2/src/image/external/tiff-4.0.9/
A DChangeLog1142 libtiff-4.0.3-25.el7_2.src.rpm by Nikola Forro, with correction for

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