From: Paul Brossier <piem@piem.org>
Date: Sun, 10 Feb 2013 05:30:31 +0000 (-0500)
Subject: src/io/source_sndfile.c: automagically set samplerate to input file if 0 is requested
X-Git-Tag: 0.4.0-beta1~335^2~11
X-Git-Url: https://git.aubio.org/?a=commitdiff_plain;h=c8f411b370ef2c09db04b4484130405f707a345a;p=aubio.git

src/io/source_sndfile.c: automagically set samplerate to input file if 0 is requested
---

diff --git a/src/io/source_sndfile.c b/src/io/source_sndfile.c
index f0925c25..027583e3 100644
--- a/src/io/source_sndfile.c
+++ b/src/io/source_sndfile.c
@@ -69,7 +69,6 @@ aubio_source_sndfile_t * new_aubio_source_sndfile(char_t * path, uint_t samplera
   }
 
   s->hop_size = hop_size;
-  s->samplerate = samplerate;
   s->channels = 1;
   s->path = path;
 
@@ -89,6 +88,11 @@ aubio_source_sndfile_t * new_aubio_source_sndfile(char_t * path, uint_t samplera
   s->input_channels   = sfinfo.channels;
   s->input_format     = sfinfo.format;
 
+  if (samplerate == 0) {
+    samplerate = s->input_samplerate;
+    AUBIO_WRN("sampling rate set to 0, automagically adjusting to %d", samplerate);
+  }
+  s->samplerate = samplerate;
   /* compute input block size required before resampling */
   s->ratio = s->samplerate/(float)s->input_samplerate;
   s->input_hop_size = (uint_t)FLOOR(s->hop_size / s->ratio + .5);