Lines Matching refs:flags

67          png_ptr->flags &= ~PNG_FLAG_CRC_CRITICAL_MASK;
68 png_ptr->flags |= PNG_FLAG_CRC_CRITICAL_USE;
72 png_ptr->flags &= ~PNG_FLAG_CRC_CRITICAL_MASK;
73 png_ptr->flags |= PNG_FLAG_CRC_CRITICAL_USE |
84 png_ptr->flags &= ~PNG_FLAG_CRC_CRITICAL_MASK;
95 png_ptr->flags &= ~PNG_FLAG_CRC_ANCILLARY_MASK;
96 png_ptr->flags |= PNG_FLAG_CRC_ANCILLARY_USE;
100 png_ptr->flags &= ~PNG_FLAG_CRC_ANCILLARY_MASK;
101 png_ptr->flags |= PNG_FLAG_CRC_ANCILLARY_USE |
106 png_ptr->flags &= ~PNG_FLAG_CRC_ANCILLARY_MASK;
107 png_ptr->flags |= PNG_FLAG_CRC_ANCILLARY_NOWARN;
114 png_ptr->flags &= ~PNG_FLAG_CRC_ANCILLARY_MASK;
139 png_ptr->flags &= ~PNG_FLAG_OPTIMIZE_ALPHA;
224 png_ptr->flags |= PNG_FLAG_ASSUME_sRGB;
319 png_ptr->flags &= ~PNG_FLAG_OPTIMIZE_ALPHA;
325 png_ptr->flags &= ~PNG_FLAG_OPTIMIZE_ALPHA;
333 png_ptr->flags |= PNG_FLAG_OPTIMIZE_ALPHA;
340 png_ptr->flags &= ~PNG_FLAG_OPTIMIZE_ALPHA;
376 png_ptr->flags |= PNG_FLAG_DETECT_UNINITIALIZED;
805 /* New in libpng-1.5.4 - reserve particular negative values as flags. */
859 png_ptr->flags &= ~PNG_FLAG_ROW_INIT;
890 png_ptr->flags &= ~PNG_FLAG_ROW_INIT;
903 png_ptr->flags &= ~PNG_FLAG_ROW_INIT;
915 png_ptr->flags &= ~PNG_FLAG_ROW_INIT;
932 png_ptr->flags &= ~PNG_FLAG_ROW_INIT;
935 png_ptr->flags |= PNG_FLAG_DETECT_UNINITIALIZED;
950 png_ptr->flags &= ~PNG_FLAG_ROW_INIT;
1135 png_ptr->flags &= ~PNG_FLAG_OPTIMIZE_ALPHA;
1201 png_ptr->flags &= ~PNG_FLAG_OPTIMIZE_ALPHA;
1283 * in here can change or update the transformations flags.
1387 png_ptr->flags &= ~PNG_FLAG_OPTIMIZE_ALPHA;
1407 png_ptr->flags &= ~PNG_FLAG_OPTIMIZE_ALPHA;
2059 if ((png_ptr->flags & PNG_FLAG_DETECT_UNINITIALIZED) != 0 &&
2060 !(png_ptr->flags & PNG_FLAG_ROW_INIT))
2266 (png_uint_32)png_ptr->filler, png_ptr->flags);
2824 png_uint_32 filler, png_uint_32 flags)
2841 if (flags & PNG_FLAG_FILLER_AFTER)
2876 if (flags & PNG_FLAG_FILLER_AFTER)
2918 if (flags & PNG_FLAG_FILLER_AFTER)
2957 if (flags & PNG_FLAG_FILLER_AFTER)
3450 int optimize = (png_ptr->flags & PNG_FLAG_OPTIMIZE_ALPHA) != 0;