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Runtime error
Runtime error
| The following table lists most error codes found in various operating | |
| systems supported by FFmpeg. | |
| OS | |
| Code Std F LBMWwb Text (YMMV) | |
| E2BIG POSIX ++++++ Argument list too long | |
| EACCES POSIX ++++++ Permission denied | |
| EADDRINUSE POSIX +++..+ Address in use | |
| EADDRNOTAVAIL POSIX +++..+ Cannot assign requested address | |
| EADV +..... Advertise error | |
| EAFNOSUPPORT POSIX +++..+ Address family not supported | |
| EAGAIN POSIX + ++++++ Resource temporarily unavailable | |
| EALREADY POSIX +++..+ Operation already in progress | |
| EAUTH .++... Authentication error | |
| EBADARCH ..+... Bad CPU type in executable | |
| EBADE +..... Invalid exchange | |
| EBADEXEC ..+... Bad executable | |
| EBADF POSIX ++++++ Bad file descriptor | |
| EBADFD +..... File descriptor in bad state | |
| EBADMACHO ..+... Malformed Macho file | |
| EBADMSG POSIX ++4... Bad message | |
| EBADR +..... Invalid request descriptor | |
| EBADRPC .++... RPC struct is bad | |
| EBADRQC +..... Invalid request code | |
| EBADSLT +..... Invalid slot | |
| EBFONT +..... Bad font file format | |
| EBUSY POSIX - ++++++ Device or resource busy | |
| ECANCELED POSIX +++... Operation canceled | |
| ECHILD POSIX ++++++ No child processes | |
| ECHRNG +..... Channel number out of range | |
| ECOMM +..... Communication error on send | |
| ECONNABORTED POSIX +++..+ Software caused connection abort | |
| ECONNREFUSED POSIX - +++ss+ Connection refused | |
| ECONNRESET POSIX +++..+ Connection reset | |
| EDEADLK POSIX ++++++ Resource deadlock avoided | |
| EDEADLOCK +..++. File locking deadlock error | |
| EDESTADDRREQ POSIX +++... Destination address required | |
| EDEVERR ..+... Device error | |
| EDOM C89 - ++++++ Numerical argument out of domain | |
| EDOOFUS .F.... Programming error | |
| EDOTDOT +..... RFS specific error | |
| EDQUOT POSIX +++... Disc quota exceeded | |
| EEXIST POSIX ++++++ File exists | |
| EFAULT POSIX - ++++++ Bad address | |
| EFBIG POSIX - ++++++ File too large | |
| EFTYPE .++... Inappropriate file type or format | |
| EHOSTDOWN +++... Host is down | |
| EHOSTUNREACH POSIX +++..+ No route to host | |
| EHWPOISON +..... Memory page has hardware error | |
| EIDRM POSIX +++... Identifier removed | |
| EILSEQ C99 ++++++ Illegal byte sequence | |
| EINPROGRESS POSIX - +++ss+ Operation in progress | |
| EINTR POSIX - ++++++ Interrupted system call | |
| EINVAL POSIX + ++++++ Invalid argument | |
| EIO POSIX + ++++++ I/O error | |
| EISCONN POSIX +++..+ Socket is already connected | |
| EISDIR POSIX ++++++ Is a directory | |
| EISNAM +..... Is a named type file | |
| EKEYEXPIRED +..... Key has expired | |
| EKEYREJECTED +..... Key was rejected by service | |
| EKEYREVOKED +..... Key has been revoked | |
| EL2HLT +..... Level 2 halted | |
| EL2NSYNC +..... Level 2 not synchronized | |
| EL3HLT +..... Level 3 halted | |
| EL3RST +..... Level 3 reset | |
| ELIBACC +..... Can not access a needed shared library | |
| ELIBBAD +..... Accessing a corrupted shared library | |
| ELIBEXEC +..... Cannot exec a shared library directly | |
| ELIBMAX +..... Too many shared libraries | |
| ELIBSCN +..... .lib section in a.out corrupted | |
| ELNRNG +..... Link number out of range | |
| ELOOP POSIX +++..+ Too many levels of symbolic links | |
| EMEDIUMTYPE +..... Wrong medium type | |
| EMFILE POSIX ++++++ Too many open files | |
| EMLINK POSIX ++++++ Too many links | |
| EMSGSIZE POSIX +++..+ Message too long | |
| EMULTIHOP POSIX ++4... Multihop attempted | |
| ENAMETOOLONG POSIX - ++++++ File name too long | |
| ENAVAIL +..... No XENIX semaphores available | |
| ENEEDAUTH .++... Need authenticator | |
| ENETDOWN POSIX +++..+ Network is down | |
| ENETRESET SUSv3 +++..+ Network dropped connection on reset | |
| ENETUNREACH POSIX +++..+ Network unreachable | |
| ENFILE POSIX ++++++ Too many open files in system | |
| ENOANO +..... No anode | |
| ENOATTR .++... Attribute not found | |
| ENOBUFS POSIX - +++..+ No buffer space available | |
| ENOCSI +..... No CSI structure available | |
| ENODATA XSR +N4... No message available | |
| ENODEV POSIX - ++++++ No such device | |
| ENOENT POSIX - ++++++ No such file or directory | |
| ENOEXEC POSIX ++++++ Exec format error | |
| ENOFILE ...++. No such file or directory | |
| ENOKEY +..... Required key not available | |
| ENOLCK POSIX ++++++ No locks available | |
| ENOLINK POSIX ++4... Link has been severed | |
| ENOMEDIUM +..... No medium found | |
| ENOMEM POSIX ++++++ Not enough space | |
| ENOMSG POSIX +++..+ No message of desired type | |
| ENONET +..... Machine is not on the network | |
| ENOPKG +..... Package not installed | |
| ENOPROTOOPT POSIX +++..+ Protocol not available | |
| ENOSPC POSIX ++++++ No space left on device | |
| ENOSR XSR +N4... No STREAM resources | |
| ENOSTR XSR +N4... Not a STREAM | |
| ENOSYS POSIX + ++++++ Function not implemented | |
| ENOTBLK +++... Block device required | |
| ENOTCONN POSIX +++..+ Socket is not connected | |
| ENOTDIR POSIX ++++++ Not a directory | |
| ENOTEMPTY POSIX ++++++ Directory not empty | |
| ENOTNAM +..... Not a XENIX named type file | |
| ENOTRECOVERABLE SUSv4 - +..... State not recoverable | |
| ENOTSOCK POSIX +++..+ Socket operation on non-socket | |
| ENOTSUP POSIX +++... Operation not supported | |
| ENOTTY POSIX ++++++ Inappropriate I/O control operation | |
| ENOTUNIQ +..... Name not unique on network | |
| ENXIO POSIX ++++++ No such device or address | |
| EOPNOTSUPP POSIX +++..+ Operation not supported (on socket) | |
| EOVERFLOW POSIX +++..+ Value too large to be stored in data type | |
| EOWNERDEAD SUSv4 +..... Owner died | |
| EPERM POSIX - ++++++ Operation not permitted | |
| EPFNOSUPPORT +++..+ Protocol family not supported | |
| EPIPE POSIX - ++++++ Broken pipe | |
| EPROCLIM .++... Too many processes | |
| EPROCUNAVAIL .++... Bad procedure for program | |
| EPROGMISMATCH .++... Program version wrong | |
| EPROGUNAVAIL .++... RPC prog. not avail | |
| EPROTO POSIX ++4... Protocol error | |
| EPROTONOSUPPORT POSIX - +++ss+ Protocol not supported | |
| EPROTOTYPE POSIX +++..+ Protocol wrong type for socket | |
| EPWROFF ..+... Device power is off | |
| ERANGE C89 - ++++++ Result too large | |
| EREMCHG +..... Remote address changed | |
| EREMOTE +++... Object is remote | |
| EREMOTEIO +..... Remote I/O error | |
| ERESTART +..... Interrupted system call should be restarted | |
| ERFKILL +..... Operation not possible due to RF-kill | |
| EROFS POSIX ++++++ Read-only file system | |
| ERPCMISMATCH .++... RPC version wrong | |
| ESHLIBVERS ..+... Shared library version mismatch | |
| ESHUTDOWN +++..+ Cannot send after socket shutdown | |
| ESOCKTNOSUPPORT +++... Socket type not supported | |
| ESPIPE POSIX ++++++ Illegal seek | |
| ESRCH POSIX ++++++ No such process | |
| ESRMNT +..... Srmount error | |
| ESTALE POSIX +++..+ Stale NFS file handle | |
| ESTRPIPE +..... Streams pipe error | |
| ETIME XSR +N4... Stream ioctl timeout | |
| ETIMEDOUT POSIX - +++ss+ Connection timed out | |
| ETOOMANYREFS +++... Too many references: cannot splice | |
| ETXTBSY POSIX +++... Text file busy | |
| EUCLEAN +..... Structure needs cleaning | |
| EUNATCH +..... Protocol driver not attached | |
| EUSERS +++... Too many users | |
| EWOULDBLOCK POSIX +++..+ Operation would block | |
| EXDEV POSIX ++++++ Cross-device link | |
| EXFULL +..... Exchange full | |
| Notations: | |
| F: used in FFmpeg (-: a few times, +: a lot) | |
| SUSv3: Single Unix Specification, version 3 | |
| SUSv4: Single Unix Specification, version 4 | |
| XSR: XSI STREAMS (obsolete) | |
| OS: availability on some supported operating systems | |
| L: GNU/Linux | |
| B: BSD (F: FreeBSD, N: NetBSD) | |
| M: MacOS X | |
| W: Microsoft Windows (s: emulated with winsock, see libavformat/network.h) | |
| w: Mingw32 (3.17) and Mingw64 (2.0.1) | |
| b: BeOS | |