error.c File Reference

#include "avutil.h"
#include "avstring.h"
#include "common.h"

Go to the source code of this file.

Data Structures
struct	error_entry

Macros
#define	_XOPEN_SOURCE   600 /* XSI-compliant version of strerror_r */
#define	ERROR_TAG(tag)   AVERROR_##tag, #tag

Functions
int	av_strerror (int errnum, char *errbuf, size_t errbuf_size)
	Put a description of the AVERROR code errnum in errbuf.

Variables
static struct error_entry	error_entries []

Macro Definition Documentation

#define _XOPEN_SOURCE   600 /* XSI-compliant version of strerror_r */

Definition at line 20 of file error.c.

#define ERROR_TAG

(

tag

)

AVERROR_##tag, #tag

Definition at line 31 of file error.c.

Variable Documentation

struct error_entry error_entries[]

static

Initial value:

= {
    { ERROR_TAG(BSF_NOT_FOUND),      "Bitstream filter not found"                     },
    { ERROR_TAG(BUG),                "Internal bug, should not have happened"         },
    { ERROR_TAG(BUG2),               "Internal bug, should not have happened"         },
    { ERROR_TAG(BUFFER_TOO_SMALL),   "Buffer too small"                               },
    { ERROR_TAG(DECODER_NOT_FOUND),  "Decoder not found"                              },
    { ERROR_TAG(DEMUXER_NOT_FOUND),  "Demuxer not found"                              },
    { ERROR_TAG(ENCODER_NOT_FOUND),  "Encoder not found"                              },
    { ERROR_TAG(EOF),                "End of file"                                    },
    { ERROR_TAG(EXIT),               "Immediate exit requested"                       },
    { ERROR_TAG(EXTERNAL),           "Generic error in an external library"           },
    { ERROR_TAG(FILTER_NOT_FOUND),   "Filter not found"                               },
    { ERROR_TAG(INVALIDDATA),        "Invalid data found when processing input"       },
    { ERROR_TAG(MUXER_NOT_FOUND),    "Muxer not found"                                },
    { ERROR_TAG(OPTION_NOT_FOUND),   "Option not found"                               },
    { ERROR_TAG(PATCHWELCOME),       "Not yet implemented in FFmpeg, patches welcome" },
    { ERROR_TAG(PROTOCOL_NOT_FOUND), "Protocol not found"                             },
    { ERROR_TAG(STREAM_NOT_FOUND),   "Stream not found"                               },
    { ERROR_TAG(UNKNOWN),            "Unknown error occurred"                         },
    { ERROR_TAG(EXPERIMENTAL),       "Experimental feature"                           },
}

Definition at line 32 of file error.c.