diff --git a/copyparty/th_srv.py b/copyparty/th_srv.py
index ada1c860..ab851310 100644
--- a/copyparty/th_srv.py
+++ b/copyparty/th_srv.py
@@ -833,7 +833,7 @@ class ThumbSrv(object):
 
     def conv_ffmpeg(self, abspath: str, tpath: str, fmt: str, vn: VFS) -> None:
         self.wait4ram(0.2, tpath)
-        ret, _, _, _ = ffprobe(abspath, int(vn.flags["convt"] / 2))
+        ret, raw, strms, ctnr = ffprobe(abspath, int(vn.flags["convt"] / 2))
         if not ret:
             return
 
@@ -841,6 +841,13 @@ class ThumbSrv(object):
             # audio in a video trenchcoat
             return self.conv_spec(abspath, tpath, fmt, vn)
 
+        for strm in strms:
+            if (
+                strm.get("codec_type") == "video"
+                and strm.get("DISPOSITION:attached_pic") == "1"
+            ):
+                return self.conv_emb_cv(abspath, tpath, fmt, vn, strm)
+
         ext = abspath.rsplit(".")[-1].lower()
         if ext in ["h264", "h265"] or ext in self.fmt_ffi:
             seek: list[bytes] = []