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Handle model input gain adjustment

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This commit is contained in:
Mike Oliphant
2024-11-04 07:35:34 -08:00
parent d48e4a4080
commit 32f18a242a
1 changed files with 8 additions and 3 deletions
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src/nam_plugin.cpp
+8 -3
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@@ -220,8 +220,15 @@ namespace NAM {
float level; float level;
float modelInputAdjustmentDB = 0;
if (currentModel != nullptr)
{
modelInputAdjustmentDB = currentModel->GetRecommendedInputDBAdjustment();
}
// convert input level from db // convert input level from db
float desiredInputLevel = powf(10, *(ports.input_level) * 0.05f); float desiredInputLevel = powf(10, (*(ports.input_level) + modelInputAdjustmentDB) * 0.05f);
if (fabs(desiredInputLevel - inputLevel) > SMOOTH_EPSILON) if (fabs(desiredInputLevel - inputLevel) > SMOOTH_EPSILON)
{ {
@@ -250,8 +257,6 @@ namespace NAM {
if (currentModel != nullptr) if (currentModel != nullptr)
{ {
std::vector<float> inout( + n_samples);
currentModel->Process(ports.audio_out, ports.audio_out, n_samples); currentModel->Process(ports.audio_out, ports.audio_out, n_samples);
modelLoudnessAdjustmentDB = currentModel->GetRecommendedOutputDBAdjustment(); modelLoudnessAdjustmentDB = currentModel->GetRecommendedOutputDBAdjustment();