@@ -131,6 +131,9 @@ static int decode_frame(AVCodecContext *avctx,

     int buf_size = avpkt->size;

     const uint8_t *buf_end = buf+buf_size;

+    s->frame.buffer_hints = FF_BUFFER_HINTS_VALID |

+                            FF_BUFFER_HINTS_PRESERVE |

+                            FF_BUFFER_HINTS_REUSABLE;

     if (avctx->reget_buffer(avctx, &s->frame)) {

         av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");

         return -1;