vikingowl/polyscribe
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[feat] enhance CLI flags with --quiet and --no-interaction; update logging to respect verbosity and quiet modes; refactor log macros and add related tests

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vikingowl
2025-08-08 19:33:47 +02:00
parent a0216a0e18
commit cd076c5a91
8 changed files with 564 additions and 93 deletions
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37
src/backend.rs
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@@ -263,8 +263,8 @@ pub fn select_backend(requested: BackendKind, verbose: bool) -> Result<Selection
};
if verbose {
eprintln!("INFO: Detected backends: {:?}", detected);
eprintln!("INFO: Selected backend: {:?}", chosen);
crate::dlog!(1, "Detected backends: {:?}", detected);
crate::dlog!(1, "Selected backend: {:?}", chosen);
}
Ok(SelectionResult {
@@ -301,12 +301,25 @@ pub(crate) fn transcribe_with_whisper_rs(
.to_str()
.ok_or_else(|| anyhow!("Model path not valid UTF-8: {}", model.display()))?;
let cparams = whisper_rs::WhisperContextParameters::default();
let ctx = whisper_rs::WhisperContext::new_with_params(model_str, cparams)
.with_context(|| format!("Failed to load Whisper model at {}", model.display()))?;
let mut state = ctx
.create_state()
.map_err(|e| anyhow!("Failed to create Whisper state: {:?}", e))?;
// Try to reduce native library logging via environment variables when not super-verbose.
if crate::verbose_level() < 2 {
// These env vars are recognized by ggml/whisper in many builds; harmless if unknown.
unsafe {
std::env::set_var("GGML_LOG_LEVEL", "0");
std::env::set_var("WHISPER_PRINT_PROGRESS", "0");
}
}
// Suppress stderr from whisper/ggml during model load and inference when quiet and not verbose.
let (ctx, mut state) = crate::with_suppressed_stderr(|| {
let cparams = whisper_rs::WhisperContextParameters::default();
let ctx = whisper_rs::WhisperContext::new_with_params(model_str, cparams)
.with_context(|| format!("Failed to load Whisper model at {}", model.display()))?;
let state = ctx
.create_state()
.map_err(|e| anyhow!("Failed to create Whisper state: {:?}", e))?;
Ok::<_, anyhow::Error>((ctx, state))
})?;
let mut params =
whisper_rs::FullParams::new(whisper_rs::SamplingStrategy::Greedy { best_of: 1 });
@@ -319,9 +332,11 @@ pub(crate) fn transcribe_with_whisper_rs(
params.set_language(Some(lang));
}
state
.full(params, &pcm)
.map_err(|e| anyhow!("Whisper full() failed: {:?}", e))?;
crate::with_suppressed_stderr(|| {
state
.full(params, &pcm)
.map_err(|e| anyhow!("Whisper full() failed: {:?}", e))
})?;
let num_segments = state
.full_n_segments()