From db2aa55a21f616fd21583e70f888afcca1a5f136 Mon Sep 17 00:00:00 2001
From: Barzan Hayati <barzanhayati@gmail.com>
Date: Wed, 17 Sep 2025 18:29:11 +0000
Subject: [PATCH] Remove frame interval nvosd

---
 data/configuration.json | 2 +-
 src/nv_osd_manager.cpp  | 8 ++++----
 src/nv_osd_manager.hpp  | 1 -
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/data/configuration.json b/data/configuration.json
index 0894bfa..81efcfd 100644
--- a/data/configuration.json
+++ b/data/configuration.json
@@ -57,7 +57,7 @@
     "msgconv": {
         "msgconv_config_file": "../data/nvmsgconv_configs/msgconv_config.txt",
         "payload_generation_library": "../data/nvmsgconv_configs/libnvds_msgconv.so",
-        "msgconv_frame_interval": 5
+        "msgconv_frame_interval": 1
     },
     "msgbroker": {
         "msgbroker_config_file": "../data/nvmsgboker_configs/msgbroker_config.txt",
diff --git a/src/nv_osd_manager.cpp b/src/nv_osd_manager.cpp
index cd72858..ca07fe3 100644
--- a/src/nv_osd_manager.cpp
+++ b/src/nv_osd_manager.cpp
@@ -47,7 +47,6 @@ gint msg2p_meta =
     0;  //"Type of message schema (0=Full, 1=minimal, 2=protobuf), default=0
 
 gint NvOsdManager::frame_number = 0;
-gint NvOsdManager::frame_interval = 0;
 bool NvOsdManager::write_full_frame_to_disk = false;
 bool NvOsdManager::write_cropped_objects_to_disk = false;
 
@@ -57,7 +56,6 @@ NvOsdManager::NvOsdManager() {
         config.at("write_full_frame_to_disk").get<bool>();
     write_cropped_objects_to_disk =
         config.at("write_cropped_objects_to_disk").get<bool>();
-    frame_interval = config["msgconv"]["msgconv_frame_interval"];
 }
 
 bool NvOsdManager::create_nv_osd() {
@@ -529,8 +527,9 @@ GstPadProbeReturn NvOsdManager::osd_src_pad_buffer_metadata_probe(
                 }
             }
 
-            if (is_first_object && !(frame_number % frame_interval) &&
+            if (is_first_object &&
                 is_meta_type_NVOSD_embedding_vector == true) {
+                //!(frame_number % frame_interval) &&
                 /* Frequency of messages to be send will be based on use case.
                  * Here message is being sent for first object every
                  * frame_interval(default=30).
@@ -642,7 +641,8 @@ GstPadProbeReturn NvOsdManager::osd_src_pad_buffer_image_probe(
                 continue;
             }
 
-            if (is_first_object && !(frame_number % frame_interval)) {
+            if (is_first_object) {
+                //&& !(frame_number % frame_interval)
                 /* Frequency of images to be send will be based on use case.
                  * Here images is being sent for first object every
                  * frame_interval(default=30).
diff --git a/src/nv_osd_manager.hpp b/src/nv_osd_manager.hpp
index 94fba17..9f47890 100644
--- a/src/nv_osd_manager.hpp
+++ b/src/nv_osd_manager.hpp
@@ -12,7 +12,6 @@ class NvOsdManager {
    private:
    public:
     GstElement *nvosd = NULL;
-    static gint frame_interval;
     static bool write_full_frame_to_disk, write_cropped_objects_to_disk;
     NvOsdManager();
     bool create_nv_osd();