Signed-off-by: Anton Khirnov <anton@khirnov.net>
return ret;
}
-AVFrameSideData *av_frame_get_side_data(AVFrame *frame,
+AVFrameSideData *av_frame_get_side_data(const AVFrame *frame,
enum AVFrameSideDataType type)
{
int i;
* @return a pointer to the side data of a given type on success, NULL if there
* is no side data with such type in this frame.
*/
-AVFrameSideData *av_frame_get_side_data(AVFrame *frame,
+AVFrameSideData *av_frame_get_side_data(const AVFrame *frame,
enum AVFrameSideDataType type);
#endif /* AVUTIL_FRAME_H */