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log err on NaN instead of panicking

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brevalferrari 2025-06-07 15:05:07 +02:00
parent 49f02fd617
commit 674f7e49d2
1 changed files with 6 additions and 6 deletions
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12
src/cli/main.rs
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@ -15,7 +15,7 @@ use clap::Parser as _;
use cli::Cli; use cli::Cli;
use dasp_sample::Sample; use dasp_sample::Sample;
use hound::{SampleFormat, WavSpec, WavWriter}; use hound::{SampleFormat, WavSpec, WavWriter};
use log::{debug, info, warn}; use log::{debug, error, info, warn};
use rodio::{OutputStream, Sink, buffer::SamplesBuffer}; use rodio::{OutputStream, Sink, buffer::SamplesBuffer};
use crate::cli::{ExportOpts, PlayOpts}; use crate::cli::{ExportOpts, PlayOpts};
@ -166,11 +166,11 @@ fn parse_and_compile(opts: &PlayOpts) -> anyhow::Result<Vec<f64>> {
compiler compiler
.compile_all(tokens) .compile_all(tokens)
.inspect(|v| { .inspect(|v| {
for sample in v { let is_nan = |sample| sample.abs().is_nan();
assert!( if v.iter().all(is_nan) {
!sample.abs().is_nan(), error!("🎉 All your samples are NaN, you got yourself a \"Not a Song\" (NaS)!")
"Waiter! There's a NaN in my samples!" } else if v.iter().any(is_nan) {
); error!("Waiter! There's a NaN in my samples!");
} }
}) })
.context("Failed to compile tokens to samples") .context("Failed to compile tokens to samples")