annotate the sources for test samples

[nihav.git] / nihav-qt / src / codecs / svq1.rs

diff --git a/nihav-qt/src/codecs/svq1.rs b/nihav-qt/src/codecs/svq1.rs
index d63a927e9ad1b0efa85cd14bb4a5be882bf48520..e36714571ac312ed26834a06e0197f501a6f2105 100644 (file)
--- a/nihav-qt/src/codecs/svq1.rs
+++ b/nihav-qt/src/codecs/svq1.rs
@@ -291,7 +291,7 @@ impl SVQ1Decoder {
                 ((self.width / 4 + 15) & !15, (self.height / 4 + 15) & !15)
             };
         let mvstride = w / 8;
-        self.mvs.truncate(0);
+        self.mvs.clear();
         self.mvs.resize(mvstride * (h / 8), ZERO_MV);
         let mut mv_idx = 0;
 
@@ -504,6 +504,7 @@ mod test {
         let mut dec_reg = RegisteredDecoders::new();
         qt_register_all_decoders(&mut dec_reg);
 
+        // sample: https://samples.mplayerhq.hu/A-codecs/ima-adpcm/adpcm-bug.mov
         test_decoding("mov", "sorenson-video", "assets/QT/adpcm-bug.mov", Some(6), &dmx_reg, &dec_reg,
                       ExpectedTestResult::MD5Frames(vec![
                             [0x90c5eb74, 0xcb942d7d, 0x84c5e444, 0x7f1ba2c2],