introduce stream and container duration

[nihav.git] / nihav-game / src / demuxers / gdv.rs

diff --git a/nihav-game/src/demuxers/gdv.rs b/nihav-game/src/demuxers/gdv.rs
index 438ced2cf0fc944f02299f7876a188d85a9f8980..778329ad451d1e9b7cf6bded3b2847ed6a5c94d5 100644 (file)
--- a/nihav-game/src/demuxers/gdv.rs
+++ b/nihav-game/src/demuxers/gdv.rs
@@ -81,7 +81,7 @@ impl<'a> DemuxCore<'a> for GremlinVideoDemuxer<'a> {
             let vhdr = NAVideoInfo::new(width as usize, height as usize, false, PAL8_FORMAT);
             let vci = NACodecTypeInfo::Video(vhdr);
             let vinfo = NACodecInfo::new("gdv-video", vci, if edata.is_empty() { None } else { Some(edata) });
-            self.v_id = strmgr.add_stream(NAStream::new(StreamType::Video, 0, vinfo, 1, u32::from(fps)));
+            self.v_id = strmgr.add_stream(NAStream::new(StreamType::Video, 0, vinfo, 1, u32::from(fps), u64::from(frames)));
         }
         if (aflags & 1) != 0 {
             let channels = if (aflags & 2) != 0 { 2 } else { 1 };
@@ -91,7 +91,7 @@ impl<'a> DemuxCore<'a> for GremlinVideoDemuxer<'a> {
             let ahdr = NAAudioInfo::new(u32::from(rate), channels as u8, if depth == 16 { SND_S16_FORMAT } else { SND_U8_FORMAT }, 2);
             let ainfo = NACodecInfo::new(if packed != 0 { "gdv-audio" } else { "pcm" },
                                          NACodecTypeInfo::Audio(ahdr), None);
-            self.a_id = strmgr.add_stream(NAStream::new(StreamType::Audio, 1, ainfo, 1, u32::from(rate)));
+            self.a_id = strmgr.add_stream(NAStream::new(StreamType::Audio, 1, ainfo, 1, u32::from(rate), 0));
 
             self.asize = (((rate / fps) * channels * (depth / 8)) >> packed) as usize;
             self.apacked = (aflags & 8) != 0;
@@ -110,9 +110,15 @@ impl<'a> DemuxCore<'a> for GremlinVideoDemuxer<'a> {
         }
     }
 
-    fn seek(&mut self, _time: u64, _seek_index: &SeekIndex) -> DemuxerResult<()> {
+    fn seek(&mut self, _time: NATimePoint, _seek_index: &SeekIndex) -> DemuxerResult<()> {
         Err(DemuxerError::NotPossible)
     }
+    fn get_duration(&self) -> u64 { 0 }
+}
+impl<'a> NAOptionHandler for GremlinVideoDemuxer<'a> {
+    fn get_supported_options(&self) -> &[NAOptionDefinition] { &[] }
+    fn set_options(&mut self, _options: &[NAOption]) { }
+    fn query_option_value(&self, _name: &str) -> Option<NAValue> { None }
 }
 /*impl<'a> Drop for GremlinVideoDemuxer<'a> {
     #[allow(unused_variables)]