From 4aa307c8ddb42e7f628c79c837f8dd43a2ce49ad Mon Sep 17 00:00:00 2001
From: Chuck <33324927+ChuckBuilds@users.noreply.github.com>
Date: Fri, 12 Sep 2025 17:57:06 -0400
Subject: [PATCH] dynamic duration buffer adjustment

---
 .../ncaa_fbs_logos/{MIAMI.png => MIA.png}      | Bin
 config/config.json                             |   6 +++---
 src/leaderboard_manager.py                     |  17 ++++++++---------
 src/odds_ticker_manager.py                     |  17 ++++++++---------
 4 files changed, 19 insertions(+), 21 deletions(-)
 rename assets/sports/ncaa_fbs_logos/{MIAMI.png => MIA.png} (100%)

diff --git a/assets/sports/ncaa_fbs_logos/MIAMI.png b/assets/sports/ncaa_fbs_logos/MIA.png
similarity index 100%
rename from assets/sports/ncaa_fbs_logos/MIAMI.png
rename to assets/sports/ncaa_fbs_logos/MIA.png
diff --git a/config/config.json b/config/config.json
index 7241e662..c0d1a1f1 100644
--- a/config/config.json
+++ b/config/config.json
@@ -145,7 +145,7 @@
         "update_interval": 3600,
         "scroll_speed": 1,
         "scroll_delay": 0.01,
-        "loop": true,
+        "loop": false,
         "future_fetch_days": 50,
         "show_channel_logos": true,
         "dynamic_duration": true,
@@ -188,10 +188,10 @@
         "display_duration": 60,
         "loop": false,
         "request_timeout": 30,
-        "dynamic_duration": false,
+        "dynamic_duration": true,
         "min_duration": 45,
         "max_duration": 600,
-        "duration_buffer": 0.3
+        "duration_buffer": 0.1
     },
     "calendar": {
         "enabled": false,
diff --git a/src/leaderboard_manager.py b/src/leaderboard_manager.py
index 476aa1bb..3ec22332 100644
--- a/src/leaderboard_manager.py
+++ b/src/leaderboard_manager.py
@@ -1002,19 +1002,18 @@ class LeaderboardManager:
             # Add buffer time for smooth cycling (configurable %)
             buffer_time = total_time * self.duration_buffer
             
-            # If looping is enabled, ensure we complete at least one full cycle
-            # and add extra time to ensure we don't cut off mid-scroll
+            # Calculate duration for single complete pass
             if self.loop:
-                # Add extra buffer for looping to ensure smooth transition
-                # Use a more generous buffer to ensure complete content display
-                loop_buffer = total_time * 0.2  # 20% extra for looping (increased from 15%)
+                # For looping: add buffer to ensure smooth transition
+                loop_buffer = total_time * 0.05  # 5% extra for looping
                 calculated_duration = int(total_time + buffer_time + loop_buffer)
                 logger.debug(f"Looping enabled, added {loop_buffer:.2f}s loop buffer")
             else:
-                # Even without looping, add extra buffer to ensure complete display
-                extra_buffer = total_time * 0.15  # 15% extra to ensure complete content display (increased from 10%)
-                calculated_duration = int(total_time + buffer_time + extra_buffer)
-                logger.debug(f"No looping, added {extra_buffer:.2f}s extra buffer for complete display")
+                # For single pass: precise calculation to show content exactly once
+                # Add minimal buffer only to prevent cutting off the last content
+                completion_buffer = total_time * 0.02  # 2% extra to ensure complete display
+                calculated_duration = int(total_time + buffer_time + completion_buffer)
+                logger.debug(f"Single pass mode, added {completion_buffer:.2f}s completion buffer for precise timing")
             
             # Apply configured min/max limits
             if calculated_duration < self.min_duration:
diff --git a/src/odds_ticker_manager.py b/src/odds_ticker_manager.py
index 09130750..81027cfe 100644
--- a/src/odds_ticker_manager.py
+++ b/src/odds_ticker_manager.py
@@ -1377,19 +1377,18 @@ class OddsTickerManager:
             # Add buffer time for smooth cycling (configurable %)
             buffer_time = total_time * self.duration_buffer
             
-            # If looping is enabled, ensure we complete at least one full cycle
-            # and add extra time to ensure we don't cut off mid-scroll
+            # Calculate duration for single complete pass
             if self.loop:
-                # Add minimal buffer for looping to ensure smooth transition
-                # Reduced buffer to prevent excessive duration while maintaining smoothness
-                loop_buffer = total_time * 0.05  # 5% extra for looping (reduced from 20%)
+                # For looping: add minimal buffer to ensure smooth transition
+                loop_buffer = total_time * 0.05  # 5% extra for looping
                 calculated_duration = int(total_time + buffer_time + loop_buffer)
                 logger.debug(f"Looping enabled, added {loop_buffer:.2f}s loop buffer")
             else:
-                # Even without looping, add minimal buffer to ensure complete display
-                extra_buffer = total_time * 0.05  # 5% extra to ensure complete content display (reduced from 15%)
-                calculated_duration = int(total_time + buffer_time + extra_buffer)
-                logger.debug(f"No looping, added {extra_buffer:.2f}s extra buffer for complete display")
+                # For single pass: precise calculation to show content exactly once
+                # Add minimal buffer only to prevent cutting off the last content
+                completion_buffer = total_time * 0.02  # 2% extra to ensure complete display
+                calculated_duration = int(total_time + buffer_time + completion_buffer)
+                logger.debug(f"Single pass mode, added {completion_buffer:.2f}s completion buffer for precise timing")
             
             # Apply configured min/max limits
             if calculated_duration < self.min_duration: