ref: 79dc9adb6a541b1929227ded5d53730686fbc3d6
parent: 724303ec0e581f6060c031c2271dc4552b4b958b
	author: Paul Brossier <piem@piem.org>
	date: Sun Dec 23 00:44:18 EST 2018
	
[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;
}
--
⑨