src/io/sink_sndfile.c: fix for double precision

[aubio.git] / src / io / sink_sndfile.c

diff --git a/src/io/sink_sndfile.c b/src/io/sink_sndfile.c
index 7f1161b..9fed760 100644 (file)
--- a/src/io/sink_sndfile.c
+++ b/src/io/sink_sndfile.c
@@ -33,6 +33,12 @@
 #define MAX_CHANNELS 6
 #define MAX_SIZE 4096
 
+#if !HAVE_AUBIO_DOUBLE
+#define aubio_sf_write_smpl sf_write_float
+#else /* HAVE_AUBIO_DOUBLE */
+#define aubio_sf_write_smpl sf_write_double
+#endif /* HAVE_AUBIO_DOUBLE */
+
 struct _aubio_sink_sndfile_t {
   uint_t samplerate;
   uint_t channels;
@@ -134,7 +140,7 @@ uint_t aubio_sink_sndfile_open(aubio_sink_sndfile_t *s) {
         s->max_size, s->channels, MAX_CHANNELS * MAX_CHANNELS);
     return AUBIO_FAIL;
   }
-  s->scratch_data = AUBIO_ARRAY(float,s->scratch_size);
+  s->scratch_data = AUBIO_ARRAY(smpl_t,s->scratch_size);
 
   return AUBIO_OK;
 }
@@ -161,7 +167,7 @@ void aubio_sink_sndfile_do(aubio_sink_sndfile_t *s, fvec_t * write_data, uint_t
     }
   }
 
-  written_frames = sf_write_float (s->handle, s->scratch_data, nsamples);
+  written_frames = aubio_sf_write_smpl (s->handle, s->scratch_data, nsamples);
   if (written_frames/channels != write) {
     AUBIO_WRN("sink_sndfile: trying to write %d frames to %s, but only %d could be written\n",
       write, s->path, (uint_t)written_frames);
@@ -191,7 +197,7 @@ void aubio_sink_sndfile_do_multi(aubio_sink_sndfile_t *s, fmat_t * write_data, u
     }
   }
 
-  written_frames = sf_write_float (s->handle, s->scratch_data, nsamples);
+  written_frames = aubio_sf_write_smpl (s->handle, s->scratch_data, nsamples);
   if (written_frames/channels != write) {
     AUBIO_WRN("sink_sndfile: trying to write %d frames to %s, but only %d could be written\n",
       write, s->path, (uint_t)written_frames);