From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Thu, 13 Feb 2025 17:51:02 +0000 (+0100)
Subject: binkaud: fix mono RDFT decoding
X-Git-Url: https://git.nihav.org/?a=commitdiff_plain;h=47da4a32161659c7bba591147bc7fa720ca2bcc6;p=nihav.git

binkaud: fix mono RDFT decoding
---

diff --git a/nihav-rad/src/codecs/binkaud.rs b/nihav-rad/src/codecs/binkaud.rs
index 3880f45..0e17db1 100644
--- a/nihav-rad/src/codecs/binkaud.rs
+++ b/nihav-rad/src/codecs/binkaud.rs
@@ -135,6 +135,9 @@ impl BinkAudioDecoder {
                         let buf = &mut self.coeffs[0..];
                         rdft.do_rdft_inplace(std::mem::transmute::<&mut [f32], &mut [FFTComplex]>(buf));
                     }
+                    for i in (0..self.coeffs.len()).step_by(2) {
+                        self.coeffs.swap(i, i + 1);
+                    }
                 },
             _ => unreachable!(),
         };