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Searched refs:pixel_bits (Results 1 – 2 of 2) sorted by relevance

/AliOS-Things-master/components/SDL2/src/image/
A DIMG_tga.c55 Uint8 pixel_bits; /* bits/pixel */ member
120 if (!hdr.has_cmap || hdr.pixel_bits != 8 || ncols > 256) in IMG_LoadTGA_RW()
136 if (hdr.pixel_bits != 8) in IMG_LoadTGA_RW()
146 bpp = (hdr.pixel_bits + 7) >> 3; in IMG_LoadTGA_RW()
148 switch(hdr.pixel_bits) { in IMG_LoadTGA_RW()
/AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/
A Dpngpriv.h738 #define PNG_ROWBYTES(pixel_bits, width) \ argument
739 ((pixel_bits) >= 8 ? \
740 ((size_t)(width) * (((size_t)(pixel_bits)) >> 3)) : \
741 (( ((size_t)(width) * ((size_t)(pixel_bits))) + 7) >> 3) )
755 #define PNG_TRAILBITS(pixel_bits, width) \ argument
756 (((pixel_bits) * ((width) % (png_uint_32)8)) % 8)
758 #define PNG_PADBITS(pixel_bits, width) \ argument
759 ((8 - PNG_TRAILBITS(pixel_bits, width)) % 8)

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