ahotts

build_raspOVOS_eu.sh

@@ -12,6 +12,14 @@ source /home/$USER/.venvs/ovos/bin/activate
 echo "Setting up default wifi country..."
 /usr/bin/raspi-config nonint do_wifi_country ES
 
+echo "Installing AhoTTS"
+git clone https://github.com/aholab/AhoTTS /tmp/AhoTTS
+cd /tmp/AhoTTS
+./script_compile_all_linux.sh
+mv /tmp/AhoTTS/bin /usr/bin/AhoTTS/
+cp /mounted-github-repo/packages/ahotts.py /usr/bin/AhoTTS/ahotts.py
+cd ~
+
 echo "Caching pre-trained padatious intents..."
 mkdir -p /home/$USER/.local/share/mycroft/intent_cache
 cp -rv /mounted-github-repo/intent_cache/eu-ES /home/$USER/.local/share/mycroft/intent_cache/

packages/ahotts.py

@@ -0,0 +1,43 @@
+import os
+import subprocess
+import tempfile
+
+import sys
+
+
+def main(text_to_synthesize: str, output_file: str, speed: int = 100,
+         lang: str = "eu", tts_binary: str = "/usr/bin/AhoTTS/tts"):
+    print(f"Text to synthesize: {text_to_synthesize}")
+    print(f"Speed: {speed}")
+    print(f"TTS Binary: {tts_binary}")
+
+    # Use a temporary directory for intermediate files
+    with tempfile.TemporaryDirectory() as tmp_dir:
+        input_file = os.path.join(tmp_dir, "input.txt")
+        # Save the text to a temporary input file with WINDOWS-1252 encoding
+        with open(input_file, 'w', encoding='windows-1252') as txt_input:
+            txt_input.write(text_to_synthesize)
+
+        # Run TTS command
+        args = [tts_binary, f"-Speed={speed}", f"-Lang={lang}", f"-InputFile={input_file}",
+                f"-OutputFile={output_file}"]
+        exit_code = subprocess.call(args)  # exit code 1 on success
+        if not os.path.isfile(output_file):
+            raise RuntimeError("TTS synth failed")
+
+        print(f"Saved: {output_file}")
+        return output_file
+
+
+if __name__ == "__main__":
+    if len(sys.argv) != 4:
+        print("Usage: python ahotts.py <speed> <tts_binary_path> <text>")
+        sys.exit(1)
+
+    text = sys.argv[1]
+    outut_file = sys.argv[2]
+    try:
+        speed_arg = int(sys.argv[3])  # 25 - 300 - default 100
+    except:
+        speed_arg = 100
+    main(text, outut_file, speed_arg)