From f477703b1a78632fd660418123dc3b707f0a9ee5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Deniz=20=C5=9Eafak?= <denizsafak98@gmail.com>
Date: Wed, 19 Nov 2025 02:24:42 +0300
Subject: [PATCH] v1.2.3

---
 CHANGELOG.md         | 3 +++
 abogen/VERSION       | 2 +-
 abogen/conversion.py | 7 +++++--
 abogen/gui.py        | 2 +-
 4 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1d3f5bd..47d8bc9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+# 1.2.3
+- Same as 1.2.2, re-released to fix an issue with subtitle timing when using timestamp-based text files.
+
 # 1.2.2
 - **You can now voice your subtitle files!** Simply add `.srt`, `.ass` or `.vtt` files to generate timed audio. Alternatively, add a text file with timestamps in `HH:MM:SS` or `HH:MM:SS,ms` format to generate audio that matches the timestamps. See [here](https://github.com/denizsafak/abogen?tab=readme-ov-file#about-timestamp-based-text-files) for detailed instructions.
     - New option: **"Use silent gaps between subtitles"**: Prevents unnecessary audio speed-up by letting speech continue into the silent gaps between subtitles.
diff --git a/abogen/VERSION b/abogen/VERSION
index d2d61a7..e2cac26 100644
--- a/abogen/VERSION
+++ b/abogen/VERSION
@@ -1 +1 @@
-1.2.2
\ No newline at end of file
+1.2.3
\ No newline at end of file
diff --git a/abogen/conversion.py b/abogen/conversion.py
index 1c19a5b..356d147 100644
--- a/abogen/conversion.py
+++ b/abogen/conversion.py
@@ -1881,7 +1881,7 @@ class ConversionThread(QThread):
                     int(start_time % 60),
                 )
                 ms1 = int((start_time - int(start_time)) * 1000)
-                is_last = use_gaps and idx == len(subtitles)
+                is_last = is_timestamp_text or (use_gaps and idx == len(subtitles)) or end_time is None
                 if is_last:
                     time_str = (
                         f"{h1:02d}:{m1:02d}:{s1:02d}"
@@ -1938,7 +1938,10 @@ class ConversionThread(QThread):
                 audio_duration = len(full_audio) / rate
 
                 # Use actual audio length for timing
-                if use_gaps:
+                if is_timestamp_text:
+                    end_time = start_time + audio_duration
+                    subtitle_duration = audio_duration
+                elif use_gaps:
                     end_time = min(start_time + audio_duration, next_start)
                     subtitle_duration = end_time - start_time
                 elif subtitle_duration is None:
diff --git a/abogen/gui.py b/abogen/gui.py
index f10e6f7..c60123c 100644
--- a/abogen/gui.py
+++ b/abogen/gui.py
@@ -825,7 +825,7 @@ class abogen(QWidget):
             "use_gpu", True  # Load GPU setting with default True
         )
         self.replace_single_newlines = self.config.get("replace_single_newlines", False)
-        self.use_silent_gaps = self.config.get("use_silent_gaps", False)
+        self.use_silent_gaps = self.config.get("use_silent_gaps", True)
         self.subtitle_speed_method = self.config.get("subtitle_speed_method", "tts")
         self._pending_close_event = None
         self.gpu_ok = False  # Initialize GPU availability status