From 186d8feef4f168b1b30b7b1bd07de397a01c0cc0 Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Sun, 28 Apr 2019 21:49:23 +0200
Subject: [PATCH] movies: properly detect extension of pz/gz audio/video files

---
 panda/src/movies/movieTypeRegistry.cxx | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/panda/src/movies/movieTypeRegistry.cxx b/panda/src/movies/movieTypeRegistry.cxx
index 5bc8228bb4..dca0ef9400 100644
--- a/panda/src/movies/movieTypeRegistry.cxx
+++ b/panda/src/movies/movieTypeRegistry.cxx
@@ -31,6 +31,12 @@ PT(MovieAudio) MovieTypeRegistry::
 make_audio(const Filename &name) {
   string ext = downcase(name.get_extension());
 
+#ifdef HAVE_ZLIB
+  if (ext == "pz" || ext == "gz") {
+    ext = Filename(name.get_basename_wo_extension()).get_extension();
+  }
+#endif
+
   _audio_lock.lock();
 
   // Make sure that the list of audio types has been read in.
@@ -154,6 +160,12 @@ PT(MovieVideo) MovieTypeRegistry::
 make_video(const Filename &name) {
   string ext = downcase(name.get_extension());
 
+#ifdef HAVE_ZLIB
+  if (ext == "pz" || ext == "gz") {
+    ext = Filename(name.get_basename_wo_extension()).get_extension();
+  }
+#endif
+
   _video_lock.lock();
 
   // Make sure that the list of video types has been read in.