aac: allow intensity stereo in right channel

[nihav.git] / nihav-commonfmt / src / codecs / aac.rs

diff --git a/nihav-commonfmt/src/codecs/aac.rs b/nihav-commonfmt/src/codecs/aac.rs
index e5697b7098a420b3c72557f5fa21a976c4b41ea7..fc0bad259975611aa15b65434b30e9f2850ec472 100644 (file)
--- a/nihav-commonfmt/src/codecs/aac.rs
+++ b/nihav-commonfmt/src/codecs/aac.rs
@@ -931,11 +931,11 @@ impl ChannelPair {
             self.ics[1].info = self.ics[0].info;
         }
         self.ics[0].decode_ics(br, codebooks, m4atype, common_window, true)?;
-        self.ics[1].decode_ics(br, codebooks, m4atype, common_window, false)?;
+        self.ics[1].decode_ics(br, codebooks, m4atype, common_window, true)?;
         if common_window && self.ms_mask_present != 0 {
             let mut g = 0;
             for w in 0..self.ics[0].info.num_windows {
-                if w > 0 && self.ics[0].info.scale_factor_grouping[w - 1] {
+                if w > 0 && !self.ics[0].info.scale_factor_grouping[w - 1] {
                     g += 1;
                 }
                 for sfb in 0..self.ics[0].info.max_sfb {