diff options
| author | Jon Nordby <jononor@gmail.com> | 2025-08-12 22:17:32 +0200 |
|---|---|---|
| committer | Jon Nordby <jononor@gmail.com> | 2025-08-12 22:26:17 +0200 |
| commit | b43f4afeb172c3ce0a5eb9577135b5c8cf8aa2b1 (patch) | |
| tree | 9dddbbd9b20e3e216c99c621bc9e53ce846a0998 /bindings/sim_cic3_pdm.cc | |
| parent | 582f88cbf6631c5e93d8cc010a8fa69b174afd62 (diff) | |
Revert back to 3 stage CIC filter
From 2843105739db84851c3e9d2436c2c3c2c0563abf
Diffstat (limited to 'bindings/sim_cic3_pdm.cc')
| -rw-r--r-- | bindings/sim_cic3_pdm.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/bindings/sim_cic3_pdm.cc b/bindings/sim_cic3_pdm.cc index 80b5737..d5366b8 100644 --- a/bindings/sim_cic3_pdm.cc +++ b/bindings/sim_cic3_pdm.cc @@ -15,8 +15,9 @@ pdm2pcm_cic3(const uint8_t *pdm, int64_t pdm_length, int16_t *pcm, int32_t pcm_l Vcic3_pdm *top = new Vcic3_pdm{cp}; - top->dc_alpha = hpf_alpha; - top->scale_shift = scale_shift; + // TODO: bring back high pass filter and adjustable shift + //top->dc_alpha = hpf_alpha; + //top->scale_shift = scale_shift; // Start clock off top->clk = 0; |