lavfi: add const to the pads parameter of avfilter_pad_get_name/type

12 years ago · 4a37d4b3f8
parent 91d2efa7d6
commit 4a37d4b3f8
2 changed files with 4 additions and 4 deletions
--- a/libavfilter/avfilter.c
+++ b/libavfilter/avfilter.c
@ -627,12 +627,12 @@ fail:
    return ret;
 }

-const char *avfilter_pad_get_name(AVFilterPad *pads, int pad_idx)
+const char *avfilter_pad_get_name(const AVFilterPad *pads, int pad_idx)
 {
    return pads[pad_idx].name;
 }

-enum AVMediaType avfilter_pad_get_type(AVFilterPad *pads, int pad_idx)
+enum AVMediaType avfilter_pad_get_type(const AVFilterPad *pads, int pad_idx)
 {
    return pads[pad_idx].type;
 }
--- a/libavfilter/avfilter.h
+++ b/libavfilter/avfilter.h
@ -359,7 +359,7 @@ struct AVFilterPad {
 *
 * @return name of the pad_idx'th pad in pads
 */
-const char *avfilter_pad_get_name(AVFilterPad *pads, int pad_idx);
+const char *avfilter_pad_get_name(const AVFilterPad *pads, int pad_idx);

 /**
 * Get the type of an AVFilterPad.
@ -370,7 +370,7 @@ const char *avfilter_pad_get_name(AVFilterPad *pads, int pad_idx);
 *
 * @return type of the pad_idx'th pad in pads
 */
-enum AVMediaType avfilter_pad_get_type(AVFilterPad *pads, int pad_idx);
+enum AVMediaType avfilter_pad_get_type(const AVFilterPad *pads, int pad_idx);

 /**
 * Filter definition. This defines the pads a filter contains, and all the