diff options
Diffstat (limited to 'examples/1_convolve_simple.cpp')
| -rw-r--r-- | examples/1_convolve_simple.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/examples/1_convolve_simple.cpp b/examples/1_convolve_simple.cpp index 8de05d3..95877f1 100644 --- a/examples/1_convolve_simple.cpp +++ b/examples/1_convolve_simple.cpp @@ -7,10 +7,10 @@ * transient response is not calculated. */ -Sample *process_data(Samples samples) +Sample* process_data(Samples samples) { - // Define our output buffer. SIZE is the largest size of the 'samples' buffer. - static Sample buffer[samples.size()]; + // Define our output buffer. + static Samples buffer; // Define our filter constexpr unsigned int filter_size = 3; @@ -19,7 +19,8 @@ Sample *process_data(Samples samples) }; // Begin convolving: - for (int n = 0; n < samples.size() - (filter_size - 1); n++) { + // SIZE is the size of the sample buffer. + for (int n = 0; n < SIZE - (filter_size - 1); n++) { buffer[n] = 0; for (int k = 0; k < filter_size; k++) buffer[n] += samples[n + k] * filter[k]; |