switch to refcounted buffers

5 files changed, 6 insertions, 6 deletions

diff --git a/nihav-duck/src/codecs/dkadpcm.rs b/nihav-duck/src/codecs/dkadpcm.rs
index 68969da..0410957 100644
--- a/nihav-duck/src/codecs/dkadpcm.rs
+++ b/nihav-duck/src/codecs/dkadpcm.rs
@@ -81,7 +81,7 @@ impl NADecoder for DuckADPCMDecoder {
             let mut adata = abuf.get_abuf_i16().unwrap();
             let mut off0 = adata.get_offset(0);
             let mut off1 = adata.get_offset(1);
-            let mut dst = adata.get_data_mut();
+            let dst = adata.get_data_mut().unwrap();
 
             for blk in pktbuf.chunks_exact(self.block_len) {
                 let mut mr = MemoryReader::new_read(blk);
diff --git a/nihav-duck/src/codecs/truemotion1.rs b/nihav-duck/src/codecs/truemotion1.rs
index eae23d4..a156705 100644
--- a/nihav-duck/src/codecs/truemotion1.rs
+++ b/nihav-duck/src/codecs/truemotion1.rs
@@ -625,7 +625,7 @@ impl NADecoder for TM1Decoder {
             if let Some(mut buf) = self.lastframe.get16() {
                 let stride = buf.get_stride(0);
                 {
-                    let mut data = buf.get_data_mut();
+                    let data = buf.get_data_mut().unwrap();
                     if !is_sprite {
                         self.decode_16bit(data.as_mut_slice(), stride, out_width, height, &mut mask, &mut index)?;
                     } else {
@@ -644,7 +644,7 @@ impl NADecoder for TM1Decoder {
             if let Some(mut buf) = self.lastframe.get24() {
                 let stride = buf.get_stride(0);
                 {
-                    let mut data = buf.get_data_mut();
+                    let data = buf.get_data_mut().unwrap();
                     self.decode_24bit(data.as_mut_slice(), stride, out_width, height, &mut mask, &mut index)?;
                 }
                 bufinfo = NABufferType::VideoPacked(buf);
diff --git a/nihav-duck/src/codecs/truemotion2.rs b/nihav-duck/src/codecs/truemotion2.rs
index 3419d93..54f0d30 100644
--- a/nihav-duck/src/codecs/truemotion2.rs
+++ b/nihav-duck/src/codecs/truemotion2.rs
@@ -520,7 +520,7 @@ impl TM2Decoder {
                     fmt.get_chromaton(1).unwrap().get_offset() as usize,
                     fmt.get_chromaton(2).unwrap().get_offset() as usize];
         let stride = buf.get_stride(0);
-        let mut data = buf.get_data_mut();
+        let data = buf.get_data_mut().unwrap();
         let dst = data.as_mut_slice();
 
         let mut off = 0;
diff --git a/nihav-duck/src/codecs/truemotion2x.rs b/nihav-duck/src/codecs/truemotion2x.rs
index 4fa1b44..6eb3559 100644
--- a/nihav-duck/src/codecs/truemotion2x.rs
+++ b/nihav-duck/src/codecs/truemotion2x.rs
@@ -180,7 +180,7 @@ impl TM2XDecoder {
     fn output_frame(&mut self, buf: &mut NAVideoBuffer<u8>) {
         let mut offs = [ buf.get_offset(0), buf.get_offset(1), buf.get_offset(2) ];
         let strides = [ buf.get_stride(0), buf.get_stride(1), buf.get_stride(2) ];
-        let mut data = buf.get_data_mut();
+        let data = buf.get_data_mut().unwrap();
         let dst = data.as_mut_slice();
 
         let mut pos = self.cur_frame.stride;
diff --git a/nihav-duck/src/codecs/truemotionrt.rs b/nihav-duck/src/codecs/truemotionrt.rs
index a4ea0ac..df17047 100644
--- a/nihav-duck/src/codecs/truemotionrt.rs
+++ b/nihav-duck/src/codecs/truemotionrt.rs
@@ -72,7 +72,7 @@ impl NADecoder for TMRTDecoder {
             let (w, h)  = buf.get_dimensions(plane);
             let off     = buf.get_offset(plane);
             let stride  = buf.get_stride(plane);
-            let mut data = buf.get_data_mut();
+            let data = buf.get_data_mut().unwrap();
             let dst = data.as_mut_slice();
             self.decode_plane(&mut br, dst, off, stride, w, h, hscale, dbits, plane > 0)?;
         }