720     w = is_big ? AV_RB32(p->buf + 0x304) : AV_RL32(p->buf + 0x304);  in dpx_probe()
721     h = is_big ? AV_RB32(p->buf + 0x308) : AV_RL32(p->buf + 0x308);  in dpx_probe()
744         AV_RB32(b) == 0xff4fff51)  in j2k_probe()
755         AV_RB32(b) == 0xFFD8FFF7)  in jpeg_probe()
828     if (AV_RB32(b) == 0xffd8fff7)  in jpegls_probe()
932     if (AV_RB32(b) == 0x59a66a95)  in sunrast_probe()
961     if (AV_RB32(b) == 0x49492a00 ||  in tiff_probe()
962         AV_RB32(b) == 0x4D4D002a)  in tiff_probe()
971     if (AV_RB32(b)     == 0x52494646 &&  in webp_probe()
972         AV_RB32(b + 8) == 0x57454250)  in webp_probe()
1060         || AV_RB32(b     ) < XWD_HEADER_SIZE                          // header size  in xwd_probe()
1061         || AV_RB32(b +  4) != XWD_VERSION                             // version  in xwd_probe()
1062         || AV_RB32(b +  8) != XWD_Z_PIXMAP                            // format  in xwd_probe()
1063         || AV_RB32(b + 12) > 32 || !AV_RB32(b + 12)                   // depth  in xwd_probe()
1064         || AV_RB32(b + 16) == 0                                       // width  in xwd_probe()
1065         || AV_RB32(b + 20) == 0                                       // height  in xwd_probe()
1066         || AV_RB32(b + 28) > 1                                        // byteorder  in xwd_probe()
1067         || AV_RB32(b + 32) & ~56 || av_popcount(AV_RB32(b + 32)) != 1 // bitmap unit  in xwd_probe()
1068         || AV_RB32(b + 36) > 1                                        // bitorder  in xwd_probe()
1069         || AV_RB32(b + 40) & ~56 || av_popcount(AV_RB32(b + 40)) != 1 // padding  in xwd_probe()
1070         || AV_RB32(b + 44) > 32 || !AV_RB32(b + 44)                   // bpp  in xwd_probe()
1071         || AV_RB32(b + 68) > 256)                                     // colours  in xwd_probe()
1074     width = AV_RB32(b + 16);  in xwd_probe()
1075     bpad  = AV_RB32(b + 40);  in xwd_probe()
1076     bpp   = AV_RB32(b + 44);  in xwd_probe()
1077     lsize = AV_RB32(b + 48);  in xwd_probe()