Bump hrtf to version 0.8

hrtfrender tests are now using a fake hrir configuration file which is
stripped of actual position coefficients. The generated config does not
work anymore.

audio/audiofx/Cargo.toml

@@ -17,7 +17,7 @@ byte-slice-cast = "1.0"
 num-traits = "0.2"
 once_cell = "1.0"
 ebur128 = "0.1"
-hrtf = "0.7"
+hrtf = "0.8"
 nnnoiseless = { version = "0.3", default-features = false }
 smallvec = "1"
 atomic_refcell = "0.1"

audio/audiofx/tests/hrtfrender.rs

@@ -10,47 +10,12 @@ use gst::glib;
 use gst::prelude::*;
 
 use once_cell::sync::Lazy;
-use std::io::{Cursor, Write};
 
 static CONFIG: Lazy<glib::Bytes> = Lazy::new(|| {
-    let mut buff = Cursor::new(vec![0u8; 1024]);
-
-    write_config(&mut buff).unwrap();
-    glib::Bytes::from_owned(buff.get_ref().to_owned())
+    let buff = include_bytes!("test.hrir");
+    glib::Bytes::from_owned(buff)
 });
 
-// Generates a fake config
-fn write_config(writer: &mut impl Write) -> std::io::Result<()> {
-    const SAMPLE_RATE: u32 = 44_100;
-    const LENGTH: u32 = 2;
-    const VERTEX_COUNT: u32 = 2;
-    const INDEX_COUNT: u32 = 2 * 3;
-
-    writer.write_all(b"HRIR")?;
-    writer.write_all(&SAMPLE_RATE.to_le_bytes())?;
-    writer.write_all(&LENGTH.to_le_bytes())?;
-    writer.write_all(&VERTEX_COUNT.to_le_bytes())?;
-    writer.write_all(&INDEX_COUNT.to_le_bytes())?;
-
-    // Write Indices
-    for _ in 0..INDEX_COUNT {
-        writer.write_all(&0u32.to_le_bytes())?;
-    }
-
-    // Write Vertices
-    for _ in 0..VERTEX_COUNT {
-        for _ in 0..3 {
-            writer.write_all(&0u32.to_le_bytes())?;
-        }
-
-        for _ in 0..LENGTH * 2 {
-            writer.write_all(&0f32.to_le_bytes())?;
-        }
-    }
-
-    Ok(())
-}
-
 fn init() {
     use std::sync::Once;
     static INIT: Once = Once::new();