Lines Matching refs:errnum
88 * Put a description of the AVERROR code errnum in errbuf.
91 * error message indicating the errnum provided to errbuf.
93 * @param errnum error code to describe
96 * @return 0 on success, a negative value if a description for errnum
99 int av_strerror(int errnum, char *errbuf, size_t errbuf_size);
103 * corresponding to the AVERROR code errnum.
107 * @param errnum error code to describe
111 static inline char *av_make_error_string(char *errbuf, size_t errbuf_size, int errnum)
113 av_strerror(errnum, errbuf, errbuf_size);
121 #define av_err2str(errnum) \
122 av_make_error_string((char[AV_ERROR_MAX_STRING_SIZE]){0}, AV_ERROR_MAX_STRING_SIZE, errnum)