libavresample/utils.c:619: error: Integer Overflow L2
  ([1, 2147483616] + 32):signed32 by call to `av_frame_get_buffer`.

libavresample/utils.c:618:31: Call
616.     if (out) {
617.         if (!out->linesize[0]) {
618.             out->nb_samples = avresample_get_out_samples(avr, in->nb_samples);
                                   ^
619.             if ((ret = av_frame_get_buffer(out, 0)) < 0) {
620.                 if (setup)

libavresample/utils.c:763:9: Assignment
  761. 
  762.     if (samples > INT_MAX)
  763.         return AVERROR(EINVAL);
               ^
  764. 
  765.     return samples;

libavresample/utils.c:618:13: Assignment
616.     if (out) {
617.         if (!out->linesize[0]) {
618.             out->nb_samples = avresample_get_out_samples(avr, in->nb_samples);
                 ^
619.             if ((ret = av_frame_get_buffer(out, 0)) < 0) {
620.                 if (setup)

libavresample/utils.c:619:24: Call
617.         if (!out->linesize[0]) {
618.             out->nb_samples = avresample_get_out_samples(avr, in->nb_samples);
619.             if ((ret = av_frame_get_buffer(out, 0)) < 0) {
                            ^
620.                 if (setup)
621.                     avresample_close(avr);

libavutil/frame.c:175:1: Parameter `frame->nb_samples`
  173. }
  174. 
  175. int av_frame_get_buffer(AVFrame *frame, int align)
       ^
  176. {
  177.     if (frame->format < 0)

libavutil/frame.c:183:16: Call
  181.         return get_video_buffer(frame, align);
  182.     else if (frame->nb_samples > 0 && frame->channel_layout)
  183.         return get_audio_buffer(frame, align);
                      ^
  184. 
  185.     return AVERROR(EINVAL);

libavutil/frame.c:126:1: Parameter `frame->nb_samples`
    124. }
    125. 
    126. static int get_audio_buffer(AVFrame *frame, int align)
         ^
    127. {
    128.     int channels = av_get_channel_layout_nb_channels(frame->channel_layout);

libavutil/frame.c:134:15: Call
    132. 
    133.     if (!frame->linesize[0]) {
    134.         ret = av_samples_get_buffer_size(&frame->linesize[0], channels,
                       ^
    135.                                          frame->nb_samples, frame->format,
    136.                                          align);

libavutil/samplefmt.c:108:1: <LHS trace>
106. }
107. 
108. int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
     ^
109.                                enum AVSampleFormat sample_fmt, int align)
110. {

libavutil/samplefmt.c:108:1: Parameter `nb_samples`
      106. }
      107. 
      108. int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
           ^
      109.                                enum AVSampleFormat sample_fmt, int align)
      110. {

libavutil/samplefmt.c:124:9: Binary operation: ([1, 2147483616] + 32):signed32 by call to `av_frame_get_buffer` 
      122.             return AVERROR(EINVAL);
      123.         align = 1;
      124.         nb_samples = FFALIGN(nb_samples, 32);
                   ^
      125.     }
      126. 
