blob: 933a4de51e6d9b012c1839d1d1891e761b0bad76
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 - ++++++ File name 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 |
175 |