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Searched refs:PNG_PASS_COL_SHIFT (Results 1 – 7 of 7) sorted by relevance

/external/libpng/contrib/libtests/
Dpngunknown.c67 #define PNG_PASS_COL_SHIFT(pass) ((pass)>1?(7-(pass))>>1:3) macro
70 #define PNG_PASS_COLS(width, pass) (((width)+(((1<<PNG_PASS_COL_SHIFT(pass))\
71 -1)-PNG_PASS_START_COL(pass)))>>PNG_PASS_COL_SHIFT(pass))
75 (((xIn)<<PNG_PASS_COL_SHIFT(pass))+PNG_PASS_START_COL(pass))
Dpngvalid.c85 #define PNG_PASS_COL_SHIFT(pass) ((pass)>1?(7-(pass))>>1:3) macro
88 #define PNG_PASS_COLS(width, pass) (((width)+(((1<<PNG_PASS_COL_SHIFT(pass))\
89 -1)-PNG_PASS_START_COL(pass)))>>PNG_PASS_COL_SHIFT(pass))
93 (((xIn)<<PNG_PASS_COL_SHIFT(pass))+PNG_PASS_START_COL(pass))
4042 xstep = 1U<<PNG_PASS_COL_SHIFT(pass); in interlace_row()
4064 xstep = 1U<<PNG_PASS_COL_SHIFT(pass); in deinterlace_row()
11411 m = PNG_PASS_COL_SHIFT(pass); in perform_interlace_macro_validation()
/external/libpng/
Dpng.h2484 #define PNG_PASS_COL_SHIFT(pass) ((pass)>1?(7-(pass))>>1:3) macro
2493 #define PNG_PASS_COLS(width, pass) (((width)+(((1<<PNG_PASS_COL_SHIFT(pass))\
2494 -1)-PNG_PASS_START_COL(pass)))>>PNG_PASS_COL_SHIFT(pass))
2503 (((x_in)<<PNG_PASS_COL_SHIFT(pass))+PNG_PASS_START_COL(pass))
Dlibpng-manual.txt2291 png_uint_32 xStep = 1U << PNG_PASS_COL_SHIFT(pass);
/external/skia/third_party/libpng/
Dpng.h2482 #define PNG_PASS_COL_SHIFT(pass) ((pass)>1?(7-(pass))>>1:3) macro
2491 #define PNG_PASS_COLS(width, pass) (((width)+(((1<<PNG_PASS_COL_SHIFT(pass))\
2492 -1)-PNG_PASS_START_COL(pass)))>>PNG_PASS_COL_SHIFT(pass))
2501 (((x_in)<<PNG_PASS_COL_SHIFT(pass))+PNG_PASS_START_COL(pass))
Dlibpng-manual.txt2286 png_uint_32 xStep = 1U << PNG_PASS_COL_SHIFT(pass);
/external/pdfium/third_party/libpng16/
Dpng.h2482 #define PNG_PASS_COL_SHIFT(pass) ((pass)>1?(7-(pass))>>1:3) macro
2491 #define PNG_PASS_COLS(width, pass) (((width)+(((1<<PNG_PASS_COL_SHIFT(pass))\
2492 -1)-PNG_PASS_START_COL(pass)))>>PNG_PASS_COL_SHIFT(pass))
2501 (((x_in)<<PNG_PASS_COL_SHIFT(pass))+PNG_PASS_START_COL(pass))