core: add audio format conversion routines

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

diff --git a/nihav-rad/src/demuxers/bink.rs b/nihav-rad/src/demuxers/bink.rs
index bdbf0c5b99ef30525b9f795b42c91c945ef09328..8438a363d0ab315aa5548b1cf0058240cb621484 100644 (file)
--- a/nihav-rad/src/demuxers/bink.rs
+++ b/nihav-rad/src/demuxers/bink.rs
@@ -66,6 +66,8 @@ impl<'a> DemuxCore<'a> for BinkDemuxer<'a> {
         let tb_num                          = src.read_u32le()?;
         validate!((width > 0) && (height > 0) && (width <= 7680) && (height <= 4800));
         validate!((self.frames > 0) && (tb_num > 0) && (tb_den > 0) && (max_size < fsize));
+        self.tb_num = tb_num;
+        self.tb_den = tb_den;
         let mut flags: [u8; 4] = [0; 4];
                                               src.read_buf(&mut flags)?;
         let mut edata: Vec<u8> = vec![0; 8];
@@ -98,13 +100,14 @@ impl<'a> DemuxCore<'a> for BinkDemuxer<'a> {
         }
 
         seek_idx.mode = SeekIndexMode::Present;
-        seek_idx.add_stream(0, tb_num, tb_den);
+        seek_idx.add_stream(0);
         self.frame_pos = Vec::with_capacity(self.frames + 1);
         for fno in 0..=self.frames {
             let pos                         = src.read_u32le()?;
             self.frame_pos.push(pos);
             if (pos & 1) != 0 {
-                seek_idx.seek_info[0].add_entry(SeekEntry { pts: fno as u64, pos: (pos & !1) as u64 });
+                let time = (fno as u64) * 1000 * (tb_num as u64) / (tb_den as u64);
+                seek_idx.seek_info[0].add_entry(SeekEntry { time, pts: fno as u64, pos: (pos & !1) as u64 });
             }
         }
         validate!((src.tell() as u32) == (self.frame_pos[0] & !1));