Lines Matching defs:ip
868 png_infop ip;
889 dp->read_ip = ip = png_create_info_struct(pp);
890 if (ip == NULL)
902 png_read_png(pp, ip, transforms, NULL/*params*/);
906 png_bytep pr = png_get_rows(pp, ip)[0];
907 size_t rb = png_get_rowbytes(pp, ip);
911 fprintf(stderr, "%.4x %2d (%3lu bytes):", transforms, png_get_bit_depth(pp,ip), (unsigned long)rb);
928 png_infop ip;
935 dp->original_ip = ip = dp->read_ip, dp->read_ip = NULL;
937 dp->original_rowbytes = png_get_rowbytes(pp, ip);
941 dp->chunks = png_get_valid(pp, ip, 0xffffffff);
945 dp->original_rows = png_get_rows(pp, ip);
949 if (!png_get_IHDR(pp, ip,
1320 write_png(struct display *dp, png_infop ip, int transforms)
1355 png_set_IHDR(dp->write_pp, ip, dp->width, dp->height, dp->bit_depth, ct,
1359 png_write_png(dp->write_pp, ip, transforms, NULL/*params*/);
