ffserver.c:3382: error: Integer Overflow L2
  ([0, +oo] - 1):unsigned32 by call to `av_close_input_file`.

ffserver.c:3363:33: Unknown value from: strcmp
3361.             /* open stream */
3362.             stream->ap_in = av_mallocz(sizeof(AVFormatParameters));
3363.             if (stream->fmt && !strcmp(stream->fmt->name, "rtp")) {
                                      ^
3364.                 /* specific case : if transport stream output to RTP,
3365.                    we use a raw transport stream reader */

ffserver.c:3382:21: Call
3380.                     http_log("Could not find codec parameters from '%s'\n",
3381.                              stream->feed_filename);
3382.                     av_close_input_file(infile);
                          ^
3383.                     goto fail;
3384.                 }

libavformat/utils.c:2237:1: Parameter `s->nb_programs`
  2235. }
  2236. 
  2237. void av_close_input_file(AVFormatContext *s)
        ^
  2238. {
  2239.     ByteIOContext *pb = s->iformat->flags & AVFMT_NOFILE ? NULL : s->pb;

libavformat/utils.c:2240:5: Call
  2238. {
  2239.     ByteIOContext *pb = s->iformat->flags & AVFMT_NOFILE ? NULL : s->pb;
  2240.     av_close_input_stream(s);
            ^
  2241.     if (pb)
  2242.         url_fclose(pb);

libavformat/utils.c:2196:1: <LHS trace>
2194. }
2195. 
2196. void av_close_input_stream(AVFormatContext *s)
      ^
2197. {
2198.     int i;

libavformat/utils.c:2196:1: Parameter `s->nb_programs`
    2194. }
    2195. 
    2196. void av_close_input_stream(AVFormatContext *s)
          ^
    2197. {
    2198.     int i;

libavformat/utils.c:2220:9: Binary operation: ([0, +oo] - 1):unsigned32 by call to `av_close_input_file` 
    2218.         av_free(st);
    2219.     }
    2220.     for(i=s->nb_programs-1; i>=0; i--) {
                  ^
    2221.         av_freep(&s->programs[i]->provider_name);
    2222.         av_freep(&s->programs[i]->name);
