fix allocated buffer mutability after previous commit

[nihav.git] / nihav-indeo / src / codecs / indeo2.rs

diff --git a/nihav-indeo/src/codecs/indeo2.rs b/nihav-indeo/src/codecs/indeo2.rs
index a218625035b4e9996afd5417a37fe8ec4de76c91..8c1930f437c6a1146c8d27ecc26ac0efafd008cb 100644 (file)
--- a/nihav-indeo/src/codecs/indeo2.rs
+++ b/nihav-indeo/src/codecs/indeo2.rs
@@ -4,7 +4,6 @@ use nihav_core::io::bitreader::*;
 use nihav_core::io::codebook::*;
 use nihav_core::formats;
 use nihav_core::codecs::*;
-use nihav_core::frame::*;
 
 static INDEO2_DELTA_TABLE: [[u8; 256]; 4] = [
     [
@@ -336,7 +335,7 @@ impl NADecoder for Indeo2Decoder {
             let vinfo = self.info.get_properties().get_video_info().unwrap();
             let bufret = alloc_video_buffer(vinfo, 2);
             if let Err(_) = bufret { return Err(DecoderError::InvalidData); }
-            let mut bufinfo = bufret.unwrap();
+            let bufinfo = bufret.unwrap();
             let mut buf = bufinfo.get_vbuf().unwrap();
             for plane in 0..3 {
                 let tabidx = (if plane == 0 { luma_tab } else { chroma_tab }) as usize;