replace vec.truncate(0) with vec.clear()

[nihav.git] / nihav-rad / src / demuxers / smacker.rs

diff --git a/nihav-rad/src/demuxers/smacker.rs b/nihav-rad/src/demuxers/smacker.rs
index 6d1173cc2b6350abad16c8397fb849f03244bd44..3a45826850da8852461f556463b933cc8dc94619 100644 (file)
--- a/nihav-rad/src/demuxers/smacker.rs
+++ b/nihav-rad/src/demuxers/smacker.rs
@@ -56,7 +56,7 @@ impl AudioTrack {
         let soniton = if (self.flags & SMK_AUD_FLAG_16BIT) != 0 { SND_S16_FORMAT } else { SND_U8_FORMAT };
         let ahdr = NAAudioInfo::new(self.srate, channels, soniton, 1);
         let ainfo = NACodecInfo::new(codecname, NACodecTypeInfo::Audio(ahdr), None);
-        let res = strmgr.add_stream(NAStream::new(StreamType::Audio, (str_id + 1) as u32, ainfo, 1, self.srate));
+        let res = strmgr.add_stream(NAStream::new(StreamType::Audio, (str_id + 1) as u32, ainfo, 1, self.srate, 0));
         validate!(res.is_some());
         self.id = res.unwrap();
 
@@ -90,7 +90,7 @@ struct SmackerVideoDemuxer<'a> {
 
 fn get_pts_inc(val: i32) -> u64 {
     if val > 0 { (val as u64) * 100 }
-    else if val < 0 { (-val as u64) }
+    else if val < 0 { -val as u64 }
     else { 1 }
 }
 
@@ -149,7 +149,7 @@ impl<'a> DemuxCore<'a> for SmackerVideoDemuxer<'a> {
 
         let vhdr = NAVideoInfo::new(width, height, false, PAL8_FORMAT);
         let vinfo = NACodecInfo::new("smacker-video", NACodecTypeInfo::Video(vhdr), Some(treedata));
-        let res = strmgr.add_stream(NAStream::new(StreamType::Video, 0, vinfo, 1, 100000));
+        let res = strmgr.add_stream(NAStream::new(StreamType::Video, 0, vinfo, 1, 100000, 0));
         validate!(res.is_some());
         self.video_id = res.unwrap();
 
@@ -267,6 +267,7 @@ impl<'a> DemuxCore<'a> for SmackerVideoDemuxer<'a> {
         }
         Err(DemuxerError::NotImplemented)
     }
+    fn get_duration(&self) -> u64 { self.frames as u64 * self.pts_inc / 100 }
 }
 
 impl<'a> NAOptionHandler for SmackerVideoDemuxer<'a> {
@@ -293,7 +294,7 @@ impl<'a> SmackerVideoDemuxer<'a> {
         }
     }
     fn reset_state(&mut self) {
-        self.queued_packets.truncate(0);
+        self.queued_packets.clear();
     }
 }