Quoting James Almer (2023-09-02 15:12:20) > On 9/1/2023 5:38 PM, Jan Ekström wrote: > > --- > > libavutil/frame.c | 5 +++++ > > libavutil/frame.h | 8 ++++++++ > > 2 files changed, 13 insertions(+) > > > > diff --git a/libavutil/frame.c b/libavutil/frame.c > > index 4b8481b756..b03f8d6c73 100644 > > --- a/libavutil/frame.c > > +++ b/libavutil/frame.c > > @@ -90,6 +90,11 @@ static void frame_side_data_wipe(AVFrame *frame) > > wipe_side_data(&frame->side_data, &frame->nb_side_data); > > } > > > > +void av_frame_side_data_set_uninit(AVFrameSideDataSet *set) > > +{ > > + wipe_side_data(&set->sd, &set->nb_sd); > > +} > > + > > AVFrame *av_frame_alloc(void) > > { > > AVFrame *frame = av_malloc(sizeof(*frame)); > > diff --git a/libavutil/frame.h b/libavutil/frame.h > > index 6155226c1d..dc87d38adc 100644 > > --- a/libavutil/frame.h > > +++ b/libavutil/frame.h > > @@ -1057,6 +1057,14 @@ int av_frame_apply_cropping(AVFrame *frame, int > > flags); > > */ > > const char *av_frame_side_data_name(enum AVFrameSideDataType type); > > > > +/** > > + * Free all side data items and their contents, then zeroes out the > > + * struct values. > > + * > > + * @param set the set which should be uninitialized > > + */ > > +void av_frame_side_data_set_uninit(AVFrameSideDataSet *set); > > av_frame_side_data_set_free()?
uninit is better IMO because the function cleans the struct contents, but does not free the struct itself. -- Anton Khirnov _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".