diff options
| -rw-r--r-- | libavcodec/opt.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libavcodec/opt.h b/libavcodec/opt.h index 50d483ef15..05c6dea89f 100644 --- a/libavcodec/opt.h +++ b/libavcodec/opt.h @@ -136,8 +136,11 @@ attribute_deprecated const AVOption *av_set_string2(void *obj, const char *name, * @param alloc when 1 then the old value will be av_freed() and the * new av_strduped() * when 0 then no av_free() nor av_strdup() will be used - * @return 0 if the value has been set, an AVERROR* error code if no - * matching option exists, or if the value \p val is not valid + * @return 0 if the value has been set, or an AVERROR code in case of + * error: + * AVERROR(ENOENT) if no matching option exists + * AVERROR(ERANGE) if the value is out of range + * AVERROR(EINVAL) if the value is not valid */ int av_set_string3(void *obj, const char *name, const char *val, int alloc, const AVOption **o_out); |