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audio/audio_converter: mix-matrix contains floats, not doubles

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Vivia Nikolaidou 2021-02-12 13:49:25 +02:00
parent dbd2911fbc
commit 435c6ae5b0
1 changed files with 4 additions and 4 deletions
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8
gstreamer-audio/src/audio_converter.rs
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@ -122,7 +122,7 @@ impl AudioConverterConfig {
.unwrap_or(crate::AudioResamplerMethod::BlackmanNuttall) .unwrap_or(crate::AudioResamplerMethod::BlackmanNuttall)
} }
pub fn set_mix_matrix<T: AsRef<[f64]>>(&mut self, v: &[T]) { pub fn set_mix_matrix<T: AsRef<[f32]>>(&mut self, v: &[T]) {
let length = v.get(0).map(|v| v.as_ref().len()).unwrap_or(0); let length = v.get(0).map(|v| v.as_ref().len()).unwrap_or(0);
let array = gst::Array::from_owned( let array = gst::Array::from_owned(
v.iter() v.iter()
@ -141,7 +141,7 @@ impl AudioConverterConfig {
self.0.set("GstAudioConverter.mix-matrix", &array); self.0.set("GstAudioConverter.mix-matrix", &array);
} }
pub fn get_mix_matrix(&self) -> Vec<Vec<f64>> { pub fn get_mix_matrix(&self) -> Vec<Vec<f32>> {
self.0 self.0
.get_optional::<gst::Array>("GstAudioConverter.mix-matrix") .get_optional::<gst::Array>("GstAudioConverter.mix-matrix")
.expect("Wrong type") .expect("Wrong type")
@ -158,7 +158,7 @@ impl AudioConverterConfig {
array array
.as_slice() .as_slice()
.iter() .iter()
.map(|val| val.get_some::<f64>().expect("Wrong type")) .map(|val| val.get_some::<f32>().expect("Wrong type"))
.collect::<Vec<_>>() .collect::<Vec<_>>()
}) })
.collect::<Vec<_>>() .collect::<Vec<_>>()
@ -173,7 +173,7 @@ mod tests {
#[test] #[test]
fn test_mix_matrix() { fn test_mix_matrix() {
const MATRIX: &[&[f64]] = &[&[1.2, 0.3], &[0.2, 0.8]]; const MATRIX: &[&[f32]] = &[&[1.2, 0.3], &[0.2, 0.8]];
gst::init().unwrap(); gst::init().unwrap();