X-Git-Url: https://git.nihav.org/?a=blobdiff_plain;f=nihav-indeo%2Fsrc%2Fcodecs%2Findeo2.rs;h=8126be0eaa2fb22e00e76090051d51e2cfc611a3;hb=fa90ccfb8676a917a02fbb56381f86aa1962d313;hp=a022ec4af1a62d7781c72fbdf5d6819c99643219;hpb=f2af8ecaeed8ec8c1fa6b3c2cfdb075d64994b7a;p=nihav.git

diff --git a/nihav-indeo/src/codecs/indeo2.rs b/nihav-indeo/src/codecs/indeo2.rs
index a022ec4..8126be0 100644
--- a/nihav-indeo/src/codecs/indeo2.rs
+++ b/nihav-indeo/src/codecs/indeo2.rs
@@ -326,7 +326,7 @@ impl NADecoder for Indeo2Decoder {
         if src.len() <= IR2_START { return Err(DecoderError::ShortData); }
         let interframe = src[18];
         let tabs = src[34];
-        let mut br = BitReader::new(&src[IR2_START..], src.len() - IR2_START, BitReaderMode::LE);
+        let mut br = BitReader::new(&src[IR2_START..], BitReaderMode::LE);
         let luma_tab = tabs & 3;
         let chroma_tab = (tabs >> 2) & 3;
         if interframe != 0 {
@@ -335,7 +335,8 @@ impl NADecoder for Indeo2Decoder {
             let mut buf = bufinfo.get_vbuf().unwrap();
             for plane in 0..3 {
                 let tabidx = (if plane == 0 { luma_tab } else { chroma_tab }) as usize;
-                self.decode_plane_intra(&mut br, &mut buf, plane, tabidx)?;
+                let planeno = if plane == 0 { 0 } else { plane ^ 3 };
+                self.decode_plane_intra(&mut br, &mut buf, planeno, tabidx)?;
             }
             self.frmmgr.add_frame(buf);
             let mut frm = NAFrame::new_from_pkt(pkt, self.info.clone(), bufinfo);
@@ -349,7 +350,8 @@ impl NADecoder for Indeo2Decoder {
 
             for plane in 0..3 {
                 let tabidx = (if plane == 0 { luma_tab } else { chroma_tab }) as usize;
-                self.decode_plane_inter(&mut br, &mut buf, plane, tabidx)?;
+                let planeno = if plane == 0 { 0 } else { plane ^ 3 };
+                self.decode_plane_inter(&mut br, &mut buf, planeno, tabidx)?;
             }
             let mut frm = NAFrame::new_from_pkt(pkt, self.info.clone(), NABufferType::Video(buf));
             frm.set_keyframe(false);
@@ -357,9 +359,12 @@ impl NADecoder for Indeo2Decoder {
             Ok(frm.into_ref())
         }
     }
+    fn flush(&mut self) {
+        self.frmmgr.clear();
+    }
 }
 
-pub fn get_decoder() -> Box<dyn NADecoder> {
+pub fn get_decoder() -> Box<dyn NADecoder + Send> {
     Box::new(Indeo2Decoder::new())
 }
 
@@ -377,6 +382,18 @@ mod test {
         let mut dec_reg = RegisteredDecoders::new();
         indeo_register_all_codecs(&mut dec_reg);
 
-        test_file_decoding("avi", "assets/Indeo/laser05.avi", Some(10), true, false, None, &dmx_reg, &dec_reg);
+        test_decoding("avi", "indeo2", "assets/Indeo/laser05.avi", Some(10),
+                      &dmx_reg, &dec_reg, ExpectedTestResult::MD5Frames(vec![
+                            [0x55f509ad, 0x62fb52d5, 0x6e9a86b2, 0x3910ce74],
+                            [0x76a2b95d, 0x97bd2eca, 0xc9815f99, 0xe196b47a],
+                            [0x4ce19793, 0x46ff7429, 0x89d5c3aa, 0x822b8825],
+                            [0xb9cd338f, 0x3d4884a7, 0x5a9e978d, 0xc5abcfe8],
+                            [0xc4c6997a, 0x7dbb3a97, 0x1e4e65f6, 0xb5b6fba5],
+                            [0xe315980e, 0x817f51e5, 0xf9a45363, 0x943c94b9],
+                            [0x09b8c723, 0xb39aa17e, 0x6de2a61b, 0xaceca224],
+                            [0xdc1b1966, 0xba5a13b3, 0x3a7fbdab, 0xdebb504c],
+                            [0xd33eed2a, 0x7b3834a6, 0x2d57cd23, 0x73644cd9],
+                            [0xd7bd2ade, 0x114f973e, 0xe9a9cf45, 0x3c04297e],
+                            [0x4d851f61, 0x519c41df, 0x325dc9f9, 0xdf88b57a]]));
     }
 }