shithub: aubio

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[source_avcodec] show a warning only when an error occurred in swr_convert

--- a/src/io/source_avcodec.c

+++ b/src/io/source_avcodec.c

@@ -463,9 +463,9 @@

       (uint8_t **)&output, max_out_samples,

       (const uint8_t **)avFrame->data, in_samples);

 #endif /* HAVE_AVRESAMPLE || HAVE_SWRESAMPLE */

-  if (out_samples <= 0) {

-    AUBIO_WRN("source_avcodec: no sample found while converting frame (%s)\n",

-        s->path);

+  if (out_samples < 0) {

+    AUBIO_WRN("source_avcodec: error while resampling %s (%d)\n",

+        s->path, out_samples);

     goto beach;

   }