remove: --chunk flag (always force client-side chunking)

1 files changed, 3 insertions, 20 deletions

diff --git a/audiobook.py b/audiobook.py
index 2eeabfe..1cc1085 100755
--- a/audiobook.py
+++ b/audiobook.py
@@ -55,7 +55,7 @@ from converter.tts import (
 def convert(backend: str = None, voice: str = None, clone: str = None,
             transcription: str = None, no_transcription: bool = False,
             language: str = None, speed: float = 1.0, single_file: bool = False,
-            output_format: str = None, debug: bool = False, chunk: bool = False,
+            output_format: str = None, debug: bool = False,
             model_id: str = None, instructions: str = None,
             request_options: dict = None, input_dir: Path = None,
             output_dir: Path = None) -> int:
@@ -104,7 +104,7 @@ def convert(backend: str = None, voice: str = None, clone: str = None,
             skip_transcription=no_transcription, speed=speed,
             single_file=single_file, output_format=output_format,
             language=language, backend=backend, voice=voice, debug=debug,
-            chunk=chunk, model_id=model_id, instructions=instructions,
+            model_id=model_id, instructions=instructions,
             request_options=request_options,
         )
         converter._book_files = book_files
@@ -241,14 +241,6 @@ Examples:
               "and log every TTS request and response to the console and log file.")
     )
     parser.add_argument(
-        "--chunk", action="store_true",
-        help=("Force client-side chunking into CHUNK_SIZE-word requests (see "
-              "app/converter/config.py). Only matters for --backend audiocpp, which "
-              "otherwise sends each chapter as one request and lets the server "
-              "chunk long text itself; the qwen and faster backends always "
-              "chunk.")
-    )
-    parser.add_argument(
         "--model", type=str, default=None, metavar="ID",
         help=("audio.cpp server model entry id to use for this run "
               "(--backend audiocpp only). Overrides AUDIOCPP_MODEL_ID in "
@@ -287,15 +279,6 @@ Examples:
     if args.input is not None and not args.input.is_dir():
         parser.error(f"--input: no such directory: {args.input}")
 
-    if args.chunk:
-        if args.backend == BACKEND_AUDIOCPP:
-            print("[WARNING] --chunk: the audio.cpp server already splits long text "
-                  "internally (its text_chunk_size); forcing client-side chunking "
-                  "may cause needless double-chunking")
-        else:
-            print(f"[INFO] --chunk has no effect with --backend {args.backend}: "
-                  "that backend always chunks")
-
     if args.backend == BACKEND_FASTER:
         if args.clone:
             print("[WARNING] --clone is ignored with --backend faster: that backend "
@@ -367,7 +350,7 @@ Examples:
         backend=args.backend, voice=args.voice, clone=args.clone,
         transcription=args.transcription, no_transcription=args.no_transcription,
         language=args.language, speed=args.speed, single_file=args.single_file,
-        output_format=args.format, debug=args.debug, chunk=args.chunk,
+        output_format=args.format, debug=args.debug,
         model_id=args.model, instructions=args.instructions,
         request_options=request_options,
         input_dir=args.input, output_dir=args.output,