libavfilter/vsrc_movie.c:195: error: Integer Overflow L2
  ([0, +oo] - 1):unsigned32 by call to `avformat_close_input`.

libavfilter/vsrc_movie.c:193:9: Call
191.     av_free(movie->format_name);
192.     if (movie->codec_ctx)
193.         avcodec_close(movie->codec_ctx);
             ^
194.     if (movie->format_ctx)
195.         avformat_close_input(&movie->format_ctx);

libavcodec/utils.c:1265:5: Call
  1263.     if (avctx->codec && avctx->codec->close)
  1264.         avctx->codec->close(avctx);
  1265.     avcodec_default_free_buffers(avctx);
            ^
  1266.     avctx->coded_frame = NULL;
  1267.     av_freep(&avctx->internal);

libavcodec/utils.c:1579:9: Call
    1577.         break;
    1578.     case AVMEDIA_TYPE_AUDIO:
    1579.         audio_free_buffers(avctx);
                  ^
    1580.         break;
    1581.     default:

libavfilter/vsrc_movie.c:195:9: Call
193.         avcodec_close(movie->codec_ctx);
194.     if (movie->format_ctx)
195.         avformat_close_input(&movie->format_ctx);
             ^
196.     avfilter_unref_buffer(movie->picref);
197.     av_freep(&movie->frame);

libavformat/utils.c:2594:1: Parameter `(*ps)->nb_programs`
  2592. #endif
  2593. 
  2594. void avformat_close_input(AVFormatContext **ps)
        ^
  2595. {
  2596.     AVFormatContext *s = *ps;

libavformat/utils.c:2602:5: Call
  2600.     if (s->iformat->read_close)
  2601.         s->iformat->read_close(s);
  2602.     avformat_free_context(s);
            ^
  2603.     *ps = NULL;
  2604.     if (pb)

libavformat/utils.c:2545:1: <LHS trace>
2543. }
2544. 
2545. void avformat_free_context(AVFormatContext *s)
      ^
2546. {
2547.     int i;

libavformat/utils.c:2545:1: Parameter `s->nb_programs`
    2543. }
    2544. 
    2545. void avformat_free_context(AVFormatContext *s)
          ^
    2546. {
    2547.     int i;

libavformat/utils.c:2570:9: Binary operation: ([0, +oo] - 1):unsigned32 by call to `avformat_close_input` 
    2568.         av_free(st);
    2569.     }
    2570.     for(i=s->nb_programs-1; i>=0; i--) {
                  ^
    2571.         av_dict_free(&s->programs[i]->metadata);
    2572.         av_freep(&s->programs[i]->stream_index);
