From 644f8c767044e8bbe20e75fd27b5c20c07332101 Mon Sep 17 00:00:00 2001 From: Stefano Sabatini <stefano.sabatini-lala@poste.it> Date: Thu, 14 May 2009 19:03:22 +0000 Subject: [PATCH] Document av_set_string3() returned error codes. Originally committed as revision 18829 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/opt.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/libavcodec/opt.h b/libavcodec/opt.h index 50d483ef156..05c6dea89f3 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); -- GitLab