introduce NADecoderSupport and buffer pools

[nihav.git] / nihav-duck / src / codecs / truemotion1.rs

diff --git a/nihav-duck/src/codecs/truemotion1.rs b/nihav-duck/src/codecs/truemotion1.rs
index b8edd4e383050ce4b5bbdeaaec3fdd91987151df..f6fe5ca6b765f4a4e025d0ff2b8bb37e7bbfc926 100644 (file)
--- a/nihav-duck/src/codecs/truemotion1.rs
+++ b/nihav-duck/src/codecs/truemotion1.rs
@@ -129,27 +129,27 @@ impl Default for DeltaTables {
 }
 
 struct FrameBuf {
-    last16: Option<NAVideoBuffer<u16>>,
-    last24: Option<NAVideoBuffer<u8>>,
+    last16: Option<NAVideoBufferRef<u16>>,
+    last24: Option<NAVideoBufferRef<u8>>,
 }
 
 impl FrameBuf {
-    fn set16(&mut self, buf: NAVideoBuffer<u16>) { self.last16 = Some(buf); }
-    fn set24(&mut self, buf: NAVideoBuffer<u8>)  { self.last24 = Some(buf); }
-    fn get16(&mut self) -> Option<NAVideoBuffer<u16>> {
+    fn set16(&mut self, buf: NAVideoBufferRef<u16>) { self.last16 = Some(buf); }
+    fn set24(&mut self, buf: NAVideoBufferRef<u8>)  { self.last24 = Some(buf); }
+    fn get16(&mut self) -> Option<NAVideoBufferRef<u16>> {
         if let Some(ref mut frm) = self.last16 {
             let newfrm = frm.copy_buffer();
-            *frm = newfrm.clone();
-            Some(newfrm)
+            *frm = newfrm.clone().into_ref();
+            Some(newfrm.into_ref())
         } else {
             None
         }
     }
-    fn get24(&mut self) -> Option<NAVideoBuffer<u8>> {
+    fn get24(&mut self) -> Option<NAVideoBufferRef<u8>> {
         if let Some(ref mut frm) = self.last24 {
             let newfrm = frm.copy_buffer();
-            *frm = newfrm.clone();
-            Some(newfrm)
+            *frm = newfrm.clone().into_ref();
+            Some(newfrm.into_ref())
         } else {
             None
         }
@@ -515,7 +515,7 @@ impl TM1Decoder {
 }
 
 impl NADecoder for TM1Decoder {
-    fn init(&mut self, info: NACodecInfoRef) -> DecoderResult<()> {
+    fn init(&mut self, _supp: &mut NADecoderSupport, info: NACodecInfoRef) -> DecoderResult<()> {
         if let NACodecTypeInfo::Video(vinfo) = info.get_properties() {
             let myinfo = NACodecTypeInfo::Video(NAVideoInfo::new(vinfo.get_width(), vinfo.get_height(), false, YUV410_FORMAT));
             self.info = NACodecInfo::new_ref(info.get_name(), myinfo, info.get_extradata()).into_ref();
@@ -524,7 +524,7 @@ impl NADecoder for TM1Decoder {
             Err(DecoderError::InvalidData)
         }
     }
-    fn decode(&mut self, pkt: &NAPacket) -> DecoderResult<NAFrameRef> {
+    fn decode(&mut self, _supp: &mut NADecoderSupport, pkt: &NAPacket) -> DecoderResult<NAFrameRef> {
         let src = pkt.get_buffer();
         validate!(src.len() > 10);
         let hdr_size = (src[0].rotate_left(3) & 0x7F) as usize;