| 1 | The following table lists most error codes found in various operating |
| 2 | systems supported by FFmpeg. |
| 3 | |
| 4 | OS |
| 5 | Code Std F LBMWwb Text (YMMV) |
| 6 | |
| 7 | E2BIG POSIX ++++++ Argument list too long |
| 8 | EACCES POSIX ++++++ Permission denied |
| 9 | EADDRINUSE POSIX +++..+ Address in use |
| 10 | EADDRNOTAVAIL POSIX +++..+ Cannot assign requested address |
| 11 | EADV +..... Advertise error |
| 12 | EAFNOSUPPORT POSIX +++..+ Address family not supported |
| 13 | EAGAIN POSIX + ++++++ Resource temporarily unavailable |
| 14 | EALREADY POSIX +++..+ Operation already in progress |
| 15 | EAUTH .++... Authentication error |
| 16 | EBADARCH ..+... Bad CPU type in executable |
| 17 | EBADE +..... Invalid exchange |
| 18 | EBADEXEC ..+... Bad executable |
| 19 | EBADF POSIX ++++++ Bad file descriptor |
| 20 | EBADFD +..... File descriptor in bad state |
| 21 | EBADMACHO ..+... Malformed Macho file |
| 22 | EBADMSG POSIX ++4... Bad message |
| 23 | EBADR +..... Invalid request descriptor |
| 24 | EBADRPC .++... RPC struct is bad |
| 25 | EBADRQC +..... Invalid request code |
| 26 | EBADSLT +..... Invalid slot |
| 27 | EBFONT +..... Bad font file format |
| 28 | EBUSY POSIX - ++++++ Device or resource busy |
| 29 | ECANCELED POSIX +++... Operation canceled |
| 30 | ECHILD POSIX ++++++ No child processes |
| 31 | ECHRNG +..... Channel number out of range |
| 32 | ECOMM +..... Communication error on send |
| 33 | ECONNABORTED POSIX +++..+ Software caused connection abort |
| 34 | ECONNREFUSED POSIX - +++ss+ Connection refused |
| 35 | ECONNRESET POSIX +++..+ Connection reset |
| 36 | EDEADLK POSIX ++++++ Resource deadlock avoided |
| 37 | EDEADLOCK +..++. File locking deadlock error |
| 38 | EDESTADDRREQ POSIX +++... Destination address required |
| 39 | EDEVERR ..+... Device error |
| 40 | EDOM C89 - ++++++ Numerical argument out of domain |
| 41 | EDOOFUS .F.... Programming error |
| 42 | EDOTDOT +..... RFS specific error |
| 43 | EDQUOT POSIX +++... Disc quota exceeded |
| 44 | EEXIST POSIX ++++++ File exists |
| 45 | EFAULT POSIX - ++++++ Bad address |
| 46 | EFBIG POSIX - ++++++ File too large |
| 47 | EFTYPE .++... Inappropriate file type or format |
| 48 | EHOSTDOWN +++... Host is down |
| 49 | EHOSTUNREACH POSIX +++..+ No route to host |
| 50 | EHWPOISON +..... Memory page has hardware error |
| 51 | EIDRM POSIX +++... Identifier removed |
| 52 | EILSEQ C99 ++++++ Illegal byte sequence |
| 53 | EINPROGRESS POSIX - +++ss+ Operation in progress |
| 54 | EINTR POSIX - ++++++ Interrupted system call |
| 55 | EINVAL POSIX + ++++++ Invalid argument |
| 56 | EIO POSIX + ++++++ I/O error |
| 57 | EISCONN POSIX +++..+ Socket is already connected |
| 58 | EISDIR POSIX ++++++ Is a directory |
| 59 | EISNAM +..... Is a named type file |
| 60 | EKEYEXPIRED +..... Key has expired |
| 61 | EKEYREJECTED +..... Key was rejected by service |
| 62 | EKEYREVOKED +..... Key has been revoked |
| 63 | EL2HLT +..... Level 2 halted |
| 64 | EL2NSYNC +..... Level 2 not synchronized |
| 65 | EL3HLT +..... Level 3 halted |
| 66 | EL3RST +..... Level 3 reset |
| 67 | ELIBACC +..... Can not access a needed shared library |
| 68 | ELIBBAD +..... Accessing a corrupted shared library |
| 69 | ELIBEXEC +..... Cannot exec a shared library directly |
| 70 | ELIBMAX +..... Too many shared libraries |
| 71 | ELIBSCN +..... .lib section in a.out corrupted |
| 72 | ELNRNG +..... Link number out of range |
| 73 | ELOOP POSIX +++..+ Too many levels of symbolic links |
| 74 | EMEDIUMTYPE +..... Wrong medium type |
| 75 | EMFILE POSIX ++++++ Too many open files |
| 76 | EMLINK POSIX ++++++ Too many links |
| 77 | EMSGSIZE POSIX +++..+ Message too long |
| 78 | EMULTIHOP POSIX ++4... Multihop attempted |
| 79 | ENAMETOOLONG POSIX - ++++++ Filen ame too long |
| 80 | ENAVAIL +..... No XENIX semaphores available |
| 81 | ENEEDAUTH .++... Need authenticator |
| 82 | ENETDOWN POSIX +++..+ Network is down |
| 83 | ENETRESET SUSv3 +++..+ Network dropped connection on reset |
| 84 | ENETUNREACH POSIX +++..+ Network unreachable |
| 85 | ENFILE POSIX ++++++ Too many open files in system |
| 86 | ENOANO +..... No anode |
| 87 | ENOATTR .++... Attribute not found |
| 88 | ENOBUFS POSIX - +++..+ No buffer space available |
| 89 | ENOCSI +..... No CSI structure available |
| 90 | ENODATA XSR +N4... No message available |
| 91 | ENODEV POSIX - ++++++ No such device |
| 92 | ENOENT POSIX - ++++++ No such file or directory |
| 93 | ENOEXEC POSIX ++++++ Exec format error |
| 94 | ENOFILE ...++. No such file or directory |
| 95 | ENOKEY +..... Required key not available |
| 96 | ENOLCK POSIX ++++++ No locks available |
| 97 | ENOLINK POSIX ++4... Link has been severed |
| 98 | ENOMEDIUM +..... No medium found |
| 99 | ENOMEM POSIX ++++++ Not enough space |
| 100 | ENOMSG POSIX +++..+ No message of desired type |
| 101 | ENONET +..... Machine is not on the network |
| 102 | ENOPKG +..... Package not installed |
| 103 | ENOPROTOOPT POSIX +++..+ Protocol not available |
| 104 | ENOSPC POSIX ++++++ No space left on device |
| 105 | ENOSR XSR +N4... No STREAM resources |
| 106 | ENOSTR XSR +N4... Not a STREAM |
| 107 | ENOSYS POSIX + ++++++ Function not implemented |
| 108 | ENOTBLK +++... Block device required |
| 109 | ENOTCONN POSIX +++..+ Socket is not connected |
| 110 | ENOTDIR POSIX ++++++ Not a directory |
| 111 | ENOTEMPTY POSIX ++++++ Directory not empty |
| 112 | ENOTNAM +..... Not a XENIX named type file |
| 113 | ENOTRECOVERABLE SUSv4 - +..... State not recoverable |
| 114 | ENOTSOCK POSIX +++..+ Socket operation on non-socket |
| 115 | ENOTSUP POSIX +++... Operation not supported |
| 116 | ENOTTY POSIX ++++++ Inappropriate I/O control operation |
| 117 | ENOTUNIQ +..... Name not unique on network |
| 118 | ENXIO POSIX ++++++ No such device or address |
| 119 | EOPNOTSUPP POSIX +++..+ Operation not supported (on socket) |
| 120 | EOVERFLOW POSIX +++..+ Value too large to be stored in data type |
| 121 | EOWNERDEAD SUSv4 +..... Owner died |
| 122 | EPERM POSIX - ++++++ Operation not permitted |
| 123 | EPFNOSUPPORT +++..+ Protocol family not supported |
| 124 | EPIPE POSIX - ++++++ Broken pipe |
| 125 | EPROCLIM .++... Too many processes |
| 126 | EPROCUNAVAIL .++... Bad procedure for program |
| 127 | EPROGMISMATCH .++... Program version wrong |
| 128 | EPROGUNAVAIL .++... RPC prog. not avail |
| 129 | EPROTO POSIX ++4... Protocol error |
| 130 | EPROTONOSUPPORT POSIX - +++ss+ Protocol not supported |
| 131 | EPROTOTYPE POSIX +++..+ Protocol wrong type for socket |
| 132 | EPWROFF ..+... Device power is off |
| 133 | ERANGE C89 - ++++++ Result too large |
| 134 | EREMCHG +..... Remote address changed |
| 135 | EREMOTE +++... Object is remote |
| 136 | EREMOTEIO +..... Remote I/O error |
| 137 | ERESTART +..... Interrupted system call should be restarted |
| 138 | ERFKILL +..... Operation not possible due to RF-kill |
| 139 | EROFS POSIX ++++++ Read-only file system |
| 140 | ERPCMISMATCH .++... RPC version wrong |
| 141 | ESHLIBVERS ..+... Shared library version mismatch |
| 142 | ESHUTDOWN +++..+ Cannot send after socket shutdown |
| 143 | ESOCKTNOSUPPORT +++... Socket type not supported |
| 144 | ESPIPE POSIX ++++++ Illegal seek |
| 145 | ESRCH POSIX ++++++ No such process |
| 146 | ESRMNT +..... Srmount error |
| 147 | ESTALE POSIX +++..+ Stale NFS file handle |
| 148 | ESTRPIPE +..... Streams pipe error |
| 149 | ETIME XSR +N4... Stream ioctl timeout |
| 150 | ETIMEDOUT POSIX - +++ss+ Connection timed out |
| 151 | ETOOMANYREFS +++... Too many references: cannot splice |
| 152 | ETXTBSY POSIX +++... Text file busy |
| 153 | EUCLEAN +..... Structure needs cleaning |
| 154 | EUNATCH +..... Protocol driver not attached |
| 155 | EUSERS +++... Too many users |
| 156 | EWOULDBLOCK POSIX +++..+ Operation would block |
| 157 | EXDEV POSIX ++++++ Cross-device link |
| 158 | EXFULL +..... Exchange full |
| 159 | |
| 160 | Notations: |
| 161 | |
| 162 | F: used in FFmpeg (-: a few times, +: a lot) |
| 163 | |
| 164 | SUSv3: Single Unix Specification, version 3 |
| 165 | SUSv4: Single Unix Specification, version 4 |
| 166 | XSR: XSI STREAMS (obsolete) |
| 167 | |
| 168 | OS: availability on some supported operating systems |
| 169 | L: GNU/Linux |
| 170 | B: BSD (F: FreeBSD, N: NetBSD) |
| 171 | M: MacOS X |
| 172 | W: Microsoft Windows (s: emulated with winsock, see libavformat/network.h) |
| 173 | w: Mingw32 (3.17) and Mingw64 (2.0.1) |
| 174 | b: BeOS |