1 files changed, 6 insertions, 0 deletions
diff --git a/libavutil/frame.h b/libavutil/frame.h
index c723cb02c3..5398b89ba1 100644
--- a/libavutil/frame.h
+++ b/libavutil/frame.h
@@ -354,6 +354,12 @@ typedef struct AVFrame {
     enum AVColorSpace colorspace;
 
     enum AVChromaLocation chroma_location;
+
+    /**
+     * For hwaccel-format frames, this should be a reference to the
+     * AVHWFramesContext describing the frame.
+     */
+    AVBufferRef *hw_frames_ctx;
 } AVFrame;
 
 /**