Change input type of the type->str function and return a proper
error code for the str->type function.
---
Similar reasoning to the previous patch.
Vittorio
libavutil/stereo3d.c | 6 +++---
libavutil/stereo3d.h | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/libavutil/stereo3d.c b/libavutil/stereo3d.c
index 5dc902e909..6e2f9f3ad2 100644
--- a/libavutil/stereo3d.c
+++ b/libavutil/stereo3d.c
@@ -54,9 +54,9 @@ static const char * const stereo3d_type_names[] = {
[AV_STEREO3D_COLUMNS] = "interleaved columns",
};
-const char *av_stereo3d_type_name(unsigned int type)
+const char *av_stereo3d_type_name(enum AVStereo3DType type)
{
- if (type >= FF_ARRAY_ELEMS(stereo3d_type_names))
+ if ((unsigned) type >= FF_ARRAY_ELEMS(stereo3d_type_names))
return "unknown";
return stereo3d_type_names[type];
@@ -72,5 +72,5 @@ int av_stereo3d_from_name(const char *name)
return i;
}
- return -1;
+ return AVERROR(EINVAL);
}
diff --git a/libavutil/stereo3d.h b/libavutil/stereo3d.h
index 0fa9f63a2c..cbf138faef 100644
--- a/libavutil/stereo3d.h
+++ b/libavutil/stereo3d.h
@@ -190,7 +190,7 @@ AVStereo3D *av_stereo3d_create_side_data(AVFrame *frame);
*
* @return The name of the stereo3d value, or "unknown".
*/
-const char *av_stereo3d_type_name(unsigned int type);
+const char *av_stereo3d_type_name(enum AVStereo3DType type);
/**
* Get the AVStereo3DType form a human-readable name.
--
2.12.0
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