Changeset 8fe9c10 for src/spectral

Timestamp:

Oct 8, 2009, 2:02:11 AM (15 years ago)

Author:

Paul Brossier <piem@piem.org>

Branches:

feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+

Children:

cc9d0cc

Parents:

1594d49

Message:

src/spectral/filterbank.c: make sure we don't read outside of boundaries

File:

• src/spectral/filterbank.c (modified) (2 diffs)

src/spectral/filterbank.c

@@ -63 +63 @@
   uint_t max_channels = MIN (in->channels, out->channels);
   uint_t max_filters = MIN (f->n_filters, out->length);
+  uint_t max_length = MIN (in->length, f->filters->length);
 
   /* reset all values in output vector */
@@ -74 +75 @@
 
       /* for each sample */
-      for (j = 0; j < in->length; j++) {
+      for (j = 0; j < max_length; j++) {
         out->data[i][fn] += in->norm[i][j] * f->filters->data[fn][j];
       }