From 8863fc0e0fb937e16ac31af4adef11eba8b6b10e Mon Sep 17 00:00:00 2001
From: Isaac Connor <isaac@zoneminder.com>
Date: Mon, 7 Sep 2020 13:27:59 -0400
Subject: [PATCH] Add FrameType to StreamBase so we can sends analysis frames

---
 src/zm_stream.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/zm_stream.h b/src/zm_stream.h
index 09bd5bd80..827908e6d 100644
--- a/src/zm_stream.h
+++ b/src/zm_stream.h
@@ -40,6 +40,7 @@ public:
     STREAM_SINGLE,
     STREAM_MPEG
   } StreamType;
+  typedef enum { FRAME_NORMAL, FRAME_ANALYSIS } FrameType;
 
 protected:
   static constexpr Seconds MAX_STREAM_DELAY = Seconds(5);
@@ -97,6 +98,7 @@ protected:
   std::shared_ptr<Monitor> monitor;
 
   StreamType type;
+  FrameType   frame_type;
   const char *format;
   int replay_rate;
   int scale;
@@ -153,6 +155,7 @@ public:
     monitor_id(0),
     monitor(nullptr),
     type(DEFAULT_TYPE),
+    frame_type(FRAME_NORMAL),
     format(""),
     replay_rate(DEFAULT_RATE),
     scale(DEFAULT_SCALE),
@@ -198,7 +201,9 @@ public:
       type = STREAM_RAW;
     }
 #endif
-
+  }
+  void setStreamFrameType(FrameType p_type) {
+    frame_type = p_type;
   }
   void setStreamFormat(const char *p_format) {
     format = p_format;