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get rid of the lookahead

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This commit is contained in:
KubaPro010
2025-07-15 21:06:40 +02:00
parent f7cd9d47e1
commit 3d338bda38
2 changed files with 1 additions and 10 deletions
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6
filter/bs412.c
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@@ -29,11 +29,7 @@ void init_bs412(BS412Compressor* mpx, float mpx_deviation, float target_power, f
}
float bs412_compress(BS412Compressor* mpx, float sample) {
if(mpx->lookahead_counter >= BS412_LOOKAHEAD) mpx->lookahead_counter = 0;
float process_sample = mpx->lookahead_samples[mpx->lookahead_counter];
mpx->lookahead_samples[mpx->lookahead_counter++] = sample;
mpx->average += process_sample * process_sample * mpx->mpx_deviation * mpx->mpx_deviation;
mpx->average += sample * sample * mpx->mpx_deviation * mpx->mpx_deviation;
mpx->average_counter++;
float avg_power = mpx->average / mpx->average_counter;