changed the environment to pipenv

.gitea/workflows/build.yml

@@ -1,46 +0,0 @@
-name: PyInstaller Build
-on: [push]
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout Code
-        uses: actions/checkout@v4
-      
-      - name: Setup Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.11'
-      
-      - name: Install system dependencies for wxPython
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y \
-            libgtk-3-dev \
-            libnotify-dev \
-            libsdl2-dev \
-            libsm-dev \
-            libwebkit2gtk-4.1-dev \
-            libgstreamer1.0-dev \
-            libgstreamer-plugins-base1.0-dev \
-            freeglut3-dev \
-            libgstreamer-plugins-bad1.0-dev \
-            libpng-dev \
-            libjpeg-dev \
-            libtiff-dev
-      
-      - name: Install Python dependencies
-        run: |
-          python -m pip install --upgrade pip setuptools wheel
-          pip install -r requirements.txt
-          pip install wxPython
-          pip install pyinstaller
-      
-      - name: Build with PyInstaller
-        run: pyinstaller --onefile --name myapp main.py
-      
-      - name: Upload Executable
-        uses: actions/upload-artifact@v3
-        with:
-          name: myapp-linux
-          path: dist/myapp

.gitignore

@@ -0,0 +1,26 @@
+# Build artifacts
+dist/
+build/
+
+# Python cache
+__pycache__/
+*.py[cod]
+*$py.class
+
+# PyInstaller
+*.spec
+
+# Virtual environments
+.venv/
+venv/
+ENV/
+
+# OS / editor
+.DS_Store
+Thumbs.db
+.vscode/
+.idea/
+
+# Logs
+*.log
+*.lock

Pipfile

@@ -0,0 +1,13 @@
+[[source]]
+url = "https://pypi.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[packages]
+wxpython = ">=4.2.1"
+
+[dev-packages]
+
+[requires]
+python_version = "3.13"
+python_full_version = "3.13.0"

Pipfile.lock

@@ -0,0 +1,54 @@
+{
+    "_meta": {
+        "hash": {
+            "sha256": "aa9b33f7d109f733590656072ed7ed1c726327a41dccf82b9f333300f25e468c"
+        },
+        "pipfile-spec": 6,
+        "requires": {
+            "python_full_version": "3.13.0",
+            "python_version": "3.13"
+        },
+        "sources": [
+            {
+                "name": "pypi",
+                "url": "https://pypi.org/simple",
+                "verify_ssl": true
+            }
+        ]
+    },
+    "default": {
+        "wxpython": {
+            "hashes": [
+                "sha256:0985f190565b94635f146989886196a7e9faced8911800910460919cb72668cc",
+                "sha256:10bba0d56547f34d12b5450e8c73e32ff821aed10a2f34a0c666c8355eb9ee98",
+                "sha256:1925485c9b90e79f869272eff2b99438538b00505f9d148d51358dc8e92116b6",
+                "sha256:230ecb4de65a8d2f8bc30bccd4d64366ac3a7cf53759b77920de927d156ad9c5",
+                "sha256:26f80c81a150c90c14b50cbb246b7048d65d737d0206d28a6860171b273af932",
+                "sha256:310772b05372c2daa76fefa7e57d20106b522d53b49d3edc3d9ac1fde7e3782e",
+                "sha256:3fd3649fc4752f1a02776b7057073c932e5229bbab2031762b01532bcc6bd074",
+                "sha256:402c61ea6c9f2904b0e0c2ffbd04ed38ad6ae4f25e0d9de529dbf44da0685346",
+                "sha256:44e836d1bccd99c38790bb034b6ecf70d9060f6734320560f7c4b0d006144793",
+                "sha256:508de82ac2b64aa575a543949c44dc7f83a734622bed01d8501474ab454f7bb7",
+                "sha256:5f7ec6b028e8b1c4cad1ecb5c8402c2cae7840a25758be0fc209e56df86d1cac",
+                "sha256:74fc76f8d22226e607d7072278cc09052da0cda508dea14a9933b014a4e5aeeb",
+                "sha256:77ac5335d8e4aae92732fc039df24a58181cdfb5bc7931692f1f9415e9eeee7d",
+                "sha256:9bf5704eedd21bd1fe3143d8ed1cfe8250e1fbb651eb6c17a73533136745fe5a",
+                "sha256:a5ecb93cc17e09e90d71a1f8d99a543268a5f019aeec058b24374926f79bb6fc",
+                "sha256:ade4d6b39c39770146ce1010df7d7a5a767d148b478133d49c36dffb0880a174",
+                "sha256:af2d8388eb3f0d8eaae0713a35c307293435ec279f215a2bbf521b738d7fc91b",
+                "sha256:b794d9912464990ea1fd3744fb73fbd7446149e230e5a611ba40eb4ac74755a1",
+                "sha256:c54962f0524662d16591a03c786cd4d71bc43c70ede8244e0a5a59aa3979d124",
+                "sha256:c97ccd3f2da567eff43f71948d9ace86c91dc80aa834e7b2dbeacd95eabbe9c6",
+                "sha256:cda1fb351caa4555bd18717f610c9a3b03d25e64db4a22e004b141f91d02fa8c",
+                "sha256:d4439bf4b18ac720afbcf51c37d7822ba62ab6999501e96cce1dfc2f55a19344",
+                "sha256:d7e3b69a1f2ad383e8305efee11130dbe7542b6f6d8d5ba02fdce3cfc4c67ad6",
+                "sha256:e7079d9a7374b3fd5896bdea7c73faa8da52e1fbcce5368796b5c22d7de747a6",
+                "sha256:eb1c228f0c20ed93f2799ebd81780abc7fd65cfa8f6b65e989b68c0c18c52707"
+            ],
+            "index": "pypi",
+            "markers": "python_version >= '3.10'",
+            "version": "==4.2.5"
+        }
+    },
+    "develop": {}
+}

build/main/Analysis-00.toc

@@ -380,18 +380,6 @@
   ('pathlib._abc',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\pathlib\\_abc.py',
    'PYMODULE'),
-  ('json',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\json\\__init__.py',
-   'PYMODULE'),
-  ('json.encoder',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\json\\encoder.py',
-   'PYMODULE'),
-  ('json.decoder',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\json\\decoder.py',
-   'PYMODULE'),
-  ('json.scanner',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\json\\scanner.py',
-   'PYMODULE'),
   ('__future__',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\__future__.py',
    'PYMODULE'),
@@ -503,8 +491,8 @@
   ('multiprocessing',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\multiprocessing\\__init__.py',
    'PYMODULE'),
-  ('_py_abc',
+  ('stringprep',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\_py_abc.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\stringprep.py',
    'PYMODULE'),
   ('tracemalloc',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\tracemalloc.py',
@@ -512,8 +500,11 @@
   ('_colorize',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\_colorize.py',
    'PYMODULE'),
-  ('stringprep',
+  ('_py_abc',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\stringprep.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\_py_abc.py',
+   'PYMODULE'),
+  ('wx.media',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\media.py',
    'PYMODULE'),
   ('wx',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\__init__.py',
@@ -667,6 +658,18 @@
    'PYMODULE'),
   ('_threading_local',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\_threading_local.py',
+   'PYMODULE'),
+  ('json',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\json\\__init__.py',
+   'PYMODULE'),
+  ('json.encoder',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\json\\encoder.py',
+   'PYMODULE'),
+  ('json.decoder',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\json\\decoder.py',
+   'PYMODULE'),
+  ('json.scanner',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\json\\scanner.py',
    'PYMODULE')],
  [('python313.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\python313.dll',
@@ -707,6 +710,9 @@
   ('_queue.pyd',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\_queue.pyd',
    'EXTENSION'),
+  ('wx\\_media.cp313-win_amd64.pyd',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\_media.cp313-win_amd64.pyd',
+   'EXTENSION'),
   ('_overlapped.pyd',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\_overlapped.pyd',
    'EXTENSION'),
@@ -731,12 +737,12 @@
   ('VCRUNTIME140.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\VCRUNTIME140.dll',
    'BINARY'),
-  ('libssl-3.dll',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libssl-3.dll',
-   'BINARY'),
   ('libcrypto-3.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libcrypto-3.dll',
    'BINARY'),
+  ('libssl-3.dll',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libssl-3.dll',
+   'BINARY'),
   ('libffi-8.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libffi-8.dll',
    'BINARY'),
@@ -749,6 +755,9 @@
   ('wx\\wxbase32u_vc140_x64.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\wxbase32u_vc140_x64.dll',
    'BINARY'),
+  ('wx\\wxmsw32u_media_vc140_x64.dll',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\wxmsw32u_media_vc140_x64.dll',
+   'BINARY'),
   ('wx\\wxmsw32u_html_vc140_x64.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\wxmsw32u_html_vc140_x64.dll',
    'BINARY'),
@@ -759,48 +768,15 @@
  [],
  [],
  [('base_library.zip', 'D:\\audio\\build\\main\\base_library.zip', 'DATA')],
- [('_collections_abc',
+ [('io',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\_collections_abc.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\io.py',
    'PYMODULE'),
-  ('_weakrefset',
+  ('operator',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\_weakrefset.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\operator.py',
-   'PYMODULE'),
-  ('abc',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\abc.py',
-   'PYMODULE'),
-  ('sre_constants',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\sre_constants.py',
-   'PYMODULE'),
-  ('collections.abc',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\collections\\abc.py',
-   'PYMODULE'),
-  ('collections',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\collections\\__init__.py',
-   'PYMODULE'),
-  ('sre_compile',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\sre_compile.py',
-   'PYMODULE'),
-  ('warnings',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\warnings.py',
-   'PYMODULE'),
-  ('traceback',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\traceback.py',
    'PYMODULE'),
   ('types',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\types.py',
    'PYMODULE'),
-  ('io',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\io.py',
-   'PYMODULE'),
-  ('enum',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\enum.py',
-   'PYMODULE'),
-  ('sre_parse',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\sre_parse.py',
-   'PYMODULE'),
-  ('weakref',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\weakref.py',
-   'PYMODULE'),
   ('encodings.zlib_codec',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\encodings\\zlib_codec.py',
    'PYMODULE'),
@@ -1167,24 +1143,51 @@
   ('encodings',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\encodings\\__init__.py',
    'PYMODULE'),
-  ('linecache',
+  ('sre_constants',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\linecache.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\sre_constants.py',
    'PYMODULE'),
-  ('codecs',
+  ('collections.abc',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\codecs.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\collections\\abc.py',
    'PYMODULE'),
-  ('genericpath',
+  ('collections',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\genericpath.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\collections\\__init__.py',
-   'PYMODULE'),
-  ('copyreg',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\copyreg.py',
    'PYMODULE'),
   ('keyword',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\keyword.py',
    'PYMODULE'),
+  ('genericpath',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\genericpath.py',
+   'PYMODULE'),
+  ('enum',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\enum.py',
+   'PYMODULE'),
   ('reprlib',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\reprlib.py',
    'PYMODULE'),
+  ('_collections_abc',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\_collections_abc.py',
+   'PYMODULE'),
+  ('warnings',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\warnings.py',
+   'PYMODULE'),
+  ('linecache',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\linecache.py',
+   'PYMODULE'),
+  ('posixpath',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\posixpath.py',
+   'PYMODULE'),
+  ('functools',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\functools.py',
+   'PYMODULE'),
+  ('codecs',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\codecs.py',
+   'PYMODULE'),
+  ('copyreg',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\copyreg.py',
+   'PYMODULE'),
+  ('traceback',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\traceback.py',
+   'PYMODULE'),
   ('re._parser',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\re\\_parser.py',
    'PYMODULE'),
@@ -1200,26 +1203,32 @@
   ('re',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\re\\__init__.py',
    'PYMODULE'),
-  ('heapq',
+  ('_weakrefset',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\heapq.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\_weakrefset.py',
    'PYMODULE'),
-  ('functools',
+  ('abc',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\functools.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\abc.py',
-   'PYMODULE'),
-  ('operator',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\operator.py',
-   'PYMODULE'),
-  ('ntpath',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\ntpath.py',
-   'PYMODULE'),
-  ('stat',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\stat.py',
    'PYMODULE'),
   ('locale',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\locale.py',
    'PYMODULE'),
-  ('posixpath',
+  ('weakref',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\posixpath.py',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\weakref.py',
+   'PYMODULE'),
+  ('stat',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\stat.py',
+   'PYMODULE'),
+  ('ntpath',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\ntpath.py',
+   'PYMODULE'),
+  ('sre_parse',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\sre_parse.py',
+   'PYMODULE'),
+  ('sre_compile',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\sre_compile.py',
+   'PYMODULE'),
+  ('heapq',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\heapq.py',
    'PYMODULE'),
   ('os',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\os.py',

build/main/EXE-00.toc

@@ -97,6 +97,9 @@
   ('_queue.pyd',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\_queue.pyd',
    'EXTENSION'),
+  ('wx\\_media.cp313-win_amd64.pyd',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\_media.cp313-win_amd64.pyd',
+   'EXTENSION'),
   ('_overlapped.pyd',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\_overlapped.pyd',
    'EXTENSION'),
@@ -121,12 +124,12 @@
   ('VCRUNTIME140.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\VCRUNTIME140.dll',
    'BINARY'),
-  ('libssl-3.dll',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libssl-3.dll',
-   'BINARY'),
   ('libcrypto-3.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libcrypto-3.dll',
    'BINARY'),
+  ('libssl-3.dll',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libssl-3.dll',
+   'BINARY'),
   ('libffi-8.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libffi-8.dll',
    'BINARY'),
@@ -139,6 +142,9 @@
   ('wx\\wxbase32u_vc140_x64.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\wxbase32u_vc140_x64.dll',
    'BINARY'),
+  ('wx\\wxmsw32u_media_vc140_x64.dll',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\wxmsw32u_media_vc140_x64.dll',
+   'BINARY'),
   ('wx\\wxmsw32u_html_vc140_x64.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\wxmsw32u_html_vc140_x64.dll',
    'BINARY'),
@@ -150,7 +156,7 @@
  [],
  False,
  False,
- 1770822014,
+ 1770922631,
  [('run.exe',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\PyInstaller\\bootloader\\Windows-64bit-intel\\run.exe',
    'EXECUTABLE')],

build/main/PKG-00.toc

@@ -75,6 +75,9 @@
   ('_queue.pyd',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\_queue.pyd',
    'EXTENSION'),
+  ('wx\\_media.cp313-win_amd64.pyd',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\_media.cp313-win_amd64.pyd',
+   'EXTENSION'),
   ('_overlapped.pyd',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\_overlapped.pyd',
    'EXTENSION'),
@@ -99,12 +102,12 @@
   ('VCRUNTIME140.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\VCRUNTIME140.dll',
    'BINARY'),
-  ('libssl-3.dll',
-   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libssl-3.dll',
-   'BINARY'),
   ('libcrypto-3.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libcrypto-3.dll',
    'BINARY'),
+  ('libssl-3.dll',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libssl-3.dll',
+   'BINARY'),
   ('libffi-8.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\DLLs\\libffi-8.dll',
    'BINARY'),
@@ -117,6 +120,9 @@
   ('wx\\wxbase32u_vc140_x64.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\wxbase32u_vc140_x64.dll',
    'BINARY'),
+  ('wx\\wxmsw32u_media_vc140_x64.dll',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\wxmsw32u_media_vc140_x64.dll',
+   'BINARY'),
   ('wx\\wxmsw32u_html_vc140_x64.dll',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\wxmsw32u_html_vc140_x64.dll',
    'BINARY'),

build/main/PYZ-00.toc

@@ -587,6 +587,9 @@
   ('wx.lib.colourutils',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\lib\\colourutils.py',
    'PYMODULE'),
+  ('wx.media',
+   'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\media.py',
+   'PYMODULE'),
   ('wx.msw',
    'C:\\Users\\aaron\\AppData\\Local\\Programs\\Python\\Python313\\Lib\\site-packages\\wx\\msw.py',
    'PYMODULE'),

build/main/warn-main.txt

@@ -17,12 +17,12 @@ IMPORTANT: Do NOT post this list to the issue-tracker. Use it as a basis for
 missing module named _posixshmem - imported by multiprocessing.resource_tracker (conditional), multiprocessing.shared_memory (conditional)
 missing module named _scproxy - imported by urllib.request (conditional)
 missing module named termios - imported by getpass (optional)
-missing module named pwd - imported by shutil (delayed, optional), tarfile (optional), pathlib._local (optional), subprocess (delayed, conditional, optional), posixpath (delayed, conditional, optional), netrc (delayed, conditional), getpass (delayed, optional)
+missing module named pwd - imported by posixpath (delayed, conditional, optional), shutil (delayed, optional), tarfile (optional), pathlib._local (optional), subprocess (delayed, conditional, optional), netrc (delayed, conditional), getpass (delayed, optional)
 missing module named multiprocessing.BufferTooShort - imported by multiprocessing (top-level), multiprocessing.connection (top-level)
 missing module named multiprocessing.AuthenticationError - imported by multiprocessing (top-level), multiprocessing.connection (top-level)
 missing module named _posixsubprocess - imported by subprocess (conditional), multiprocessing.util (delayed)
 missing module named grp - imported by shutil (delayed, optional), tarfile (optional), pathlib._local (optional), subprocess (delayed, conditional, optional)
-missing module named posix - imported by shutil (conditional), importlib._bootstrap_external (conditional), os (conditional, optional), posixpath (optional)
+missing module named posix - imported by posixpath (optional), shutil (conditional), importlib._bootstrap_external (conditional), os (conditional, optional)
 missing module named resource - imported by posix (top-level)
 missing module named _frozen_importlib_external - imported by importlib._bootstrap (delayed), importlib (optional), importlib.abc (optional), zipimport (top-level)
 excluded module named _frozen_importlib - imported by importlib (optional), importlib.abc (optional), zipimport (top-level)

build/main/xref-main.html

@@ -152,6 +152,7 @@ imports:
  &#8226;   <a href="#genericpath">genericpath</a>
  &#8226;   <a href="#heapq">heapq</a>
  &#8226;   <a href="#io">io</a>
+ &#8226;   <a href="#json">json</a>
  &#8226;   <a href="#keyword">keyword</a>
  &#8226;   <a href="#linecache">linecache</a>
  &#8226;   <a href="#locale">locale</a>
@@ -180,6 +181,7 @@ imports:
  &#8226;   <a href="#warnings">warnings</a>
  &#8226;   <a href="#weakref">weakref</a>
  &#8226;   <a href="#wx">wx</a>
+ &#8226;   <a href="#wx.media">wx.media</a>
 
   </div>
 
@@ -7205,6 +7207,7 @@ imported by:
  &#8226;   <a href="#json.decoder">json.decoder</a>
  &#8226;   <a href="#json.encoder">json.encoder</a>
  &#8226;   <a href="#json.scanner">json.scanner</a>
+ &#8226;   <a href="#main.py">main.py</a>
 
   </div>
 
@@ -10346,12 +10349,14 @@ imported by:
  &#8226;   <a href="#wx._adv">wx._adv</a>
  &#8226;   <a href="#wx._core">wx._core</a>
  &#8226;   <a href="#wx._html">wx._html</a>
+ &#8226;   <a href="#wx._media">wx._media</a>
  &#8226;   <a href="#wx._msw">wx._msw</a>
  &#8226;   <a href="#wx.adv">wx.adv</a>
  &#8226;   <a href="#wx.core">wx.core</a>
  &#8226;   <a href="#wx.html">wx.html</a>
  &#8226;   <a href="#wx.lib">wx.lib</a>
  &#8226;   <a href="#wx.lib.colourutils">wx.lib.colourutils</a>
+ &#8226;   <a href="#wx.media">wx.media</a>
  &#8226;   <a href="#wx.msw">wx.msw</a>
  &#8226;   <a href="#wx.siplib">wx.siplib</a>
 
@@ -10421,6 +10426,21 @@ imported by:
 
 </div>
 
+<div class="node">
+  <a name="wx._media"></a>
+  <tt>wx._media</tt> <span class="moduletype"><tt>C:\Users\aaron\AppData\Local\Programs\Python\Python313\Lib\site-packages\wx\_media.cp313-win_amd64.pyd</tt></span>  <div class="import">
+imports:
+    <a href="#wx">wx</a>
+
+  </div>
+  <div class="import">
+imported by:
+    <a href="#wx.media">wx.media</a>
+
+  </div>
+
+</div>
+
 <div class="node">
   <a name="wx._msw"></a>
   <tt>wx._msw</tt> <span class="moduletype"><tt>C:\Users\aaron\AppData\Local\Programs\Python\Python313\Lib\site-packages\wx\_msw.cp313-win_amd64.pyd</tt></span>  <div class="import">
@@ -10538,6 +10558,23 @@ imported by:
 
 </div>
 
+<div class="node">
+  <a name="wx.media"></a>
+  <a target="code" href="///C:/Users/aaron/AppData/Local/Programs/Python/Python313/Lib/site-packages/wx/media.py" type="text/plain"><tt>wx.media</tt></a>
+<span class="moduletype">SourceModule</span>  <div class="import">
+imports:
+    <a href="#wx">wx</a>
+ &#8226;   <a href="#wx._media">wx._media</a>
+
+  </div>
+  <div class="import">
+imported by:
+    <a href="#main.py">main.py</a>
+
+  </div>
+
+</div>
+
 <div class="node">
   <a name="wx.msw"></a>
   <a target="code" href="///C:/Users/aaron/AppData/Local/Programs/Python/Python313/Lib/site-packages/wx/msw.py" type="text/plain"><tt>wx.msw</tt></a>

main.py

@@ -1,20 +1,26 @@
 import os
+import json
 import threading
 import shutil
 import subprocess
 import wx
 import wx.media
 
-AUDIO_FORMATS = ["mp3", "wav", "aac", "flac", "ogg", "m4a"]
+AUDIO_FORMATS = ["mp3", "wav", "aac", "flac", "ogg", "m4a", "m4b"]
 VIDEO_FORMATS = ["mp4", "mkv", "mov", "webm"]
 
 
 class ConverterFrame(wx.Frame):
     def __init__(self):
-        super().__init__(parent=None, title="Audio/Video Converter", size=(720, 460))
+        super().__init__(parent=None, title="Audio/Video Converter", size=(640, 380))
         panel = wx.Panel(self)
+        label_color = wx.SystemSettings.GetColour(wx.SYS_COLOUR_WINDOWTEXT)
 
-        self.input_picker = wx.FilePickerCtrl(panel, message="Select input file")
+        self.input_picker = wx.FilePickerCtrl(
+            panel,
+            message="Select input file",
+            style=wx.FLP_OPEN | wx.FLP_FILE_MUST_EXIST | wx.FLP_USE_TEXTCTRL,
+        )
         self.mode_choice = wx.Choice(panel, choices=["Audio", "Video"])
         self.mode_choice.SetSelection(0)
         self.format_choice = wx.Choice(panel, choices=AUDIO_FORMATS)
@@ -22,24 +28,30 @@ class ConverterFrame(wx.Frame):
         self.output_picker = wx.FilePickerCtrl(
             panel,
             message="Select output file",
-            style=wx.FLP_SAVE | wx.FLP_OVERWRITE_PROMPT,
+            style=wx.FLP_SAVE | wx.FLP_OVERWRITE_PROMPT | wx.FLP_USE_TEXTCTRL,
         )
         self.audio_bitrate = wx.TextCtrl(panel, value="", size=(120, -1))
         self.video_bitrate = wx.TextCtrl(panel, value="", size=(120, -1))
-        self.copy_streams = wx.CheckBox(panel, label="Copy streams (fast, no re-encode)")
+        self.activation_bytes = wx.TextCtrl(panel, value="", size=(120, -1))
-        self.start_btn = wx.Button(panel, label="Convert")
+        self.copy_streams = wx.CheckBox(panel, label="Co&py streams (fast, no re-encode)")
+        self.copy_streams.SetForegroundColour(label_color)
+        self.split_mp3_choice = wx.Choice(panel, choices=["No", "Yes"])
+        self.split_mp3_choice.SetSelection(0)
+        self.start_btn = wx.Button(panel, label="&Convert")
         self.log_ctrl = wx.TextCtrl(panel, style=wx.TE_MULTILINE | wx.TE_READONLY)
         self.status = wx.StaticText(panel, label="Ready")
+        self.status.SetForegroundColour(label_color)
+        self.progress_gauge = wx.Gauge(panel, range=1000, style=wx.GA_HORIZONTAL)
+        self.progress_gauge.SetValue(0)
+        self.progress_label = wx.StaticText(panel, label="Progress")
+        self.progress_label.SetForegroundColour(label_color)
 
         self.media = wx.media.MediaCtrl(panel, style=wx.SIMPLE_BORDER)
-        self.play_btn = wx.Button(panel, label="Play/Pause")
+        self.play_btn = wx.Button(panel, label="&Play/Pause")
-        self.stop_btn = wx.Button(panel, label="Stop")
+        self.stop_btn = wx.Button(panel, label="S&top")
         self.position_slider = wx.Slider(panel, minValue=0, maxValue=1000, style=wx.SL_HORIZONTAL)
         self.time_label = wx.StaticText(panel, label="00:00 / 00:00")
-        self.hotkeys_label = wx.StaticText(
+        self.time_label.SetForegroundColour(label_color)
-            panel,
-            label="Hotkeys: Space Play/Pause, Ctrl+S Stop, Ctrl+Enter Convert, Alt+Left/Right Seek",
-        )
         self.media_length_ms = 0
         self.dragging_slider = False
         self.pending_play = False
@@ -49,47 +61,54 @@ class ConverterFrame(wx.Frame):
 
         self.audio_bitrate.SetHint("e.g. 192k")
         self.video_bitrate.SetHint("e.g. 2000k")
+        self.activation_bytes.SetHint("e.g. 1")
+        self.audio_bitrate.SetName("Audio bitrate")
+        self.video_bitrate.SetName("Video bitrate")
+        self.activation_bytes.SetName("Activation bytes")
+        self.configure_file_picker_accessibility(self.input_picker, "Input file")
+        self.mode_choice.SetName("Conversion mode")
+        self.format_choice.SetName("Output format")
+        self.configure_file_picker_accessibility(self.output_picker, "Output file")
+        self.copy_streams.SetName("Copy streams")
+        self.split_mp3_choice.SetName("Split MP3 into captures")
+        self.start_btn.SetName("Convert")
+        self.play_btn.SetName("Play or pause")
+        self.stop_btn.SetName("Stop playback")
+        self.input_picker.SetHelpText("Input file")
+        self.mode_choice.SetHelpText("Conversion mode")
+        self.format_choice.SetHelpText("Output format")
+        self.output_picker.SetHelpText("Output file")
+        self.audio_bitrate.SetHelpText("Audio bitrate")
+        self.video_bitrate.SetHelpText("Video bitrate")
+        self.activation_bytes.SetHelpText("Activation bytes")
+        self.copy_streams.SetHelpText("Copy streams")
+        self.split_mp3_choice.SetHelpText("Split MP3 output into captures based on chapters")
+        self.start_btn.SetHelpText("Convert")
+        self.play_btn.SetHelpText("Play or pause")
+        self.stop_btn.SetHelpText("Stop playback")
         self.media.SetMinSize((200, 36))
         if hasattr(self.media, "SetVolume"):
             self.media.SetVolume(1.0)
 
-        form = wx.FlexGridSizer(cols=3, hgap=8, vgap=8)
+        form = wx.BoxSizer(wx.VERTICAL)
-        form.Add(wx.StaticText(panel, label="Input"), 0, wx.ALIGN_CENTER_VERTICAL)
+        self.add_labeled_control(panel, form, "&Input file", self.input_picker, "Input file")
-        form.Add(self.input_picker, 1, wx.EXPAND)
+        self.add_labeled_control(panel, form, "&Mode", self.mode_choice, "Conversion mode")
-        form.Add((1, 1))
+        self.add_labeled_control(panel, form, "F&ormat", self.format_choice, "Output format")
-
+        self.add_labeled_control(panel, form, "O&utput file", self.output_picker, "Output file")
-        form.Add(wx.StaticText(panel, label="Mode"), 0, wx.ALIGN_CENTER_VERTICAL)
+        self.add_labeled_control(panel, form, "Audio &bitrate", self.audio_bitrate, "Audio bitrate")
-        form.Add(self.mode_choice, 0)
+        self.add_labeled_control(panel, form, "Video b&itrate", self.video_bitrate, "Video bitrate")
-        form.Add((1, 1))
+        self.add_labeled_control(panel, form, "A&ctivation bytes", self.activation_bytes, "Activation bytes")
-
+        form.Add(self.copy_streams, 0, wx.EXPAND | wx.BOTTOM, 6)
-        form.Add(wx.StaticText(panel, label="Format"), 0, wx.ALIGN_CENTER_VERTICAL)
+        self.add_labeled_control(panel, form, "Split MP3 into &captures", self.split_mp3_choice, "Split MP3 into captures")
-        form.Add(self.format_choice, 0)
-        form.Add((1, 1))
-
-        form.Add(wx.StaticText(panel, label="Output"), 0, wx.ALIGN_CENTER_VERTICAL)
-        form.Add(self.output_picker, 1, wx.EXPAND)
-        form.Add((1, 1))
-
-        form.Add(wx.StaticText(panel, label="Audio bitrate"), 0, wx.ALIGN_CENTER_VERTICAL)
-        form.Add(self.audio_bitrate, 0)
-        form.Add(wx.StaticText(panel, label="Optional"), 0, wx.ALIGN_CENTER_VERTICAL)
-
-        form.Add(wx.StaticText(panel, label="Video bitrate"), 0, wx.ALIGN_CENTER_VERTICAL)
-        form.Add(self.video_bitrate, 0)
-        form.Add(wx.StaticText(panel, label="Optional"), 0, wx.ALIGN_CENTER_VERTICAL)
-
-        form.Add(wx.StaticText(panel, label=""), 0)
-        form.Add(self.copy_streams, 0)
-        form.Add((1, 1))
-
-        form.AddGrowableCol(1, 1)
 
         main = wx.BoxSizer(wx.VERTICAL)
-        main.Add(form, 0, wx.EXPAND | wx.ALL, 12)
+        main.Add(form, 0, wx.EXPAND | wx.ALL, 10)
-        main.Add(self.start_btn, 0, wx.LEFT | wx.RIGHT | wx.BOTTOM, 12)
+        main.Add(self.start_btn, 0, wx.LEFT | wx.RIGHT | wx.BOTTOM, 10)
-        main.Add(self.build_player(panel), 0, wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM, 12)
+        main.Add(self.build_player(panel), 0, wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM, 10)
-        main.Add(self.log_ctrl, 1, wx.EXPAND | wx.LEFT | wx.RIGHT, 12)
+        main.Add(self.progress_label, 0, wx.LEFT | wx.RIGHT | wx.BOTTOM, 4)
-        main.Add(self.status, 0, wx.LEFT | wx.RIGHT | wx.BOTTOM, 12)
+        main.Add(self.progress_gauge, 0, wx.EXPAND | wx.LEFT | wx.RIGHT | wx.BOTTOM, 10)
+        main.Add(self.log_ctrl, 1, wx.EXPAND | wx.LEFT | wx.RIGHT, 10)
+        main.Add(self.status, 0, wx.LEFT | wx.RIGHT | wx.BOTTOM, 10)
 
         panel.SetSizer(main)
 
@@ -131,6 +150,7 @@ class ConverterFrame(wx.Frame):
             choices = VIDEO_FORMATS
         self.format_choice.Set(choices)
         self.format_choice.SetSelection(0)
+        self.update_split_option_state()
 
     def suggest_output_path(self):
         in_path = self.input_picker.GetPath()
@@ -140,6 +160,13 @@ class ConverterFrame(wx.Frame):
         base, _ = os.path.splitext(in_path)
         suggested = base + "." + out_ext
         self.output_picker.SetPath(suggested)
+        self.update_split_option_state()
+
+    def update_split_option_state(self):
+        is_mp3 = self.format_choice.GetStringSelection().lower() == "mp3"
+        self.split_mp3_choice.Enable(is_mp3)
+        if not is_mp3:
+            self.split_mp3_choice.SetSelection(0)
 
     def build_player(self, panel):
         player = wx.BoxSizer(wx.VERTICAL)
@@ -149,14 +176,44 @@ class ConverterFrame(wx.Frame):
         controls.Add(self.stop_btn, 0, wx.RIGHT, 8)
         controls.Add(self.time_label, 0, wx.ALIGN_CENTER_VERTICAL)
 
-        player.Add(wx.StaticText(panel, label="Audio Player"), 0, wx.BOTTOM, 4)
         player.Add(self.media, 0, wx.EXPAND | wx.BOTTOM, 6)
         player.Add(self.position_slider, 0, wx.EXPAND | wx.BOTTOM, 6)
         player.Add(controls, 0, wx.EXPAND | wx.BOTTOM, 4)
-        player.Add(self.hotkeys_label, 0)
 
         return player
 
+    def add_labeled_control(self, panel, parent_sizer, label, control, accessible_name=None):
+        label_ctrl = wx.StaticText(panel, label=label)
+        label_ctrl.SetForegroundColour(wx.SystemSettings.GetColour(wx.SYS_COLOUR_WINDOWTEXT))
+        clean_label = label.replace("&", "")
+        if accessible_name is None:
+            accessible_name = clean_label
+        # Keep a stable, human-readable name/description for assistive technologies.
+        control.SetName(accessible_name)
+        control.SetHelpText(accessible_name)
+        label_ctrl.SetName(clean_label)
+        # Keep label and field adjacent in tab order for native AT label lookup.
+        if hasattr(label_ctrl, "MoveBeforeInTabOrder"):
+            label_ctrl.MoveBeforeInTabOrder(control)
+        field_sizer = wx.BoxSizer(wx.VERTICAL)
+        field_sizer.Add(label_ctrl, 0, wx.BOTTOM, 2)
+        field_sizer.Add(control, 0, wx.EXPAND)
+        parent_sizer.Add(field_sizer, 0, wx.EXPAND | wx.BOTTOM, 6)
+
+    def configure_file_picker_accessibility(self, picker, label):
+        picker.SetName(label)
+        picker.SetHelpText(label)
+
+        text_ctrl = picker.GetTextCtrl()
+        if text_ctrl:
+            text_ctrl.SetName(f"{label} path")
+            text_ctrl.SetHelpText(label)
+
+        button = picker.GetPickerCtrl()
+        if button:
+            button.SetName(f"Browse {label}")
+            button.SetHelpText(f"Browse {label}")
+
     def setup_hotkeys(self):
         self.ID_PLAYPAUSE = wx.NewIdRef()
         self.ID_STOP = wx.NewIdRef()
@@ -305,6 +362,7 @@ class ConverterFrame(wx.Frame):
         self.log_ctrl.Clear()
         self.status.SetLabel("Running...")
         self.start_btn.Disable()
+        self.reset_progress()
 
         thread = threading.Thread(target=self.run_ffmpeg, args=(in_path, out_path), daemon=True)
         thread.start()
@@ -313,9 +371,27 @@ class ConverterFrame(wx.Frame):
         mode = self.mode_choice.GetStringSelection()
         a_bitrate = self.audio_bitrate.GetValue().strip()
         v_bitrate = self.video_bitrate.GetValue().strip()
+        activation_bytes = self.activation_bytes.GetValue().strip()
         copy = self.copy_streams.GetValue()
+        split_mp3 = self.split_mp3_choice.GetStringSelection().lower() == "yes"
+        output_format = self.format_choice.GetStringSelection().lower()
+        should_split_mp3 = split_mp3 and output_format == "mp3"
 
-        cmd = ["ffmpeg", "-y", "-i", in_path]
+        duration = self.get_media_duration(in_path)
+        self.prepare_progress(duration)
+
+        cmd = ["ffmpeg", "-y"]
+        cmd += ["-progress", "pipe:1", "-nostats"]
+        if activation_bytes:
+            cmd += ["-activation_bytes", activation_bytes]
+        aaxc_key, aaxc_iv = self.get_aaxc_key_iv(in_path)
+        if aaxc_key and aaxc_iv:
+            cmd += ["-audible_key", aaxc_key, "-audible_iv", aaxc_iv]
+        elif os.path.splitext(in_path)[1].lower() == ".aaxc":
+            self.append_log("Missing or invalid .voucher key/iv for .aaxc file.")
+            self.finish("Failed")
+            return
+        cmd += ["-i", in_path]
 
         if mode == "Audio":
             cmd.append("-vn")
@@ -332,7 +408,26 @@ class ConverterFrame(wx.Frame):
                 if a_bitrate:
                     cmd += ["-b:a", a_bitrate]
 
-        cmd.append(out_path)
+        if should_split_mp3:
+            chapter_times = self.get_chapter_end_times(in_path)
+            if chapter_times:
+                output_pattern = self.build_capture_output_pattern(out_path)
+                cmd += [
+                    "-f",
+                    "segment",
+                    "-segment_times",
+                    ",".join(chapter_times),
+                    "-reset_timestamps",
+                    "1",
+                    "-segment_format",
+                    "mp3",
+                    output_pattern,
+                ]
+            else:
+                self.append_log("No chapter markers found; writing a single MP3 file.")
+                cmd.append(out_path)
+        else:
+            cmd.append(out_path)
 
         self.append_log("Command: " + " ".join(cmd))
 
@@ -346,9 +441,14 @@ class ConverterFrame(wx.Frame):
                 universal_newlines=True,
             )
             for line in proc.stdout:
-                self.append_log(line.rstrip())
+                line = line.rstrip()
+                if self.handle_progress_line(line, duration):
+                    continue
+                if line:
+                    self.append_log(line)
             proc.wait()
             if proc.returncode == 0:
+                self.set_progress_complete()
                 self.finish("Done")
             else:
                 self.finish("Failed")
@@ -363,6 +463,166 @@ class ConverterFrame(wx.Frame):
         wx.CallAfter(self.status.SetLabel, status_text)
         wx.CallAfter(self.start_btn.Enable)
 
+    def reset_progress(self):
+        self.progress_gauge.SetRange(1000)
+        self.progress_gauge.SetValue(0)
+
+    def prepare_progress(self, duration_seconds):
+        if duration_seconds and duration_seconds > 0:
+            wx.CallAfter(self.progress_gauge.SetRange, 1000)
+            wx.CallAfter(self.progress_gauge.SetValue, 0)
+        else:
+            wx.CallAfter(self.progress_gauge.Pulse)
+
+    def set_progress_value(self, ratio):
+        ratio = max(0.0, min(1.0, ratio))
+        value = int(ratio * 1000)
+        wx.CallAfter(self.progress_gauge.SetValue, value)
+
+    def set_progress_complete(self):
+        wx.CallAfter(self.progress_gauge.SetValue, 1000)
+
+    def handle_progress_line(self, line, duration_seconds):
+        if not line:
+            return False
+        if line.startswith("out_time_ms="):
+            if duration_seconds and duration_seconds > 0:
+                try:
+                    out_ms = int(line.split("=", 1)[1].strip())
+                    ratio = out_ms / (duration_seconds * 1_000_000)
+                    self.set_progress_value(ratio)
+                except (ValueError, ZeroDivisionError):
+                    pass
+            else:
+                wx.CallAfter(self.progress_gauge.Pulse)
+            return True
+        if line.startswith("progress="):
+            if line.split("=", 1)[1].strip() == "end":
+                self.set_progress_complete()
+            return True
+        return False
+
+    def get_media_duration(self, in_path):
+        if not shutil.which("ffprobe"):
+            return 0
+        cmd = [
+            "ffprobe",
+            "-v",
+            "error",
+            "-show_entries",
+            "format=duration",
+            "-of",
+            "default=nk=1:nw=1",
+            in_path,
+        ]
+        try:
+            proc = subprocess.run(
+                cmd,
+                stdout=subprocess.PIPE,
+                stderr=subprocess.STDOUT,
+                text=True,
+                check=False,
+            )
+            if proc.returncode != 0:
+                return 0
+            value = (proc.stdout or "").strip()
+            return float(value) if value else 0
+        except Exception:
+            return 0
+
+    def get_aaxc_key_iv(self, in_path):
+        if os.path.splitext(in_path)[1].lower() != ".aaxc":
+            return None, None
+        voucher_path = os.path.splitext(in_path)[0] + ".voucher"
+        if not os.path.isfile(voucher_path):
+            return None, None
+        try:
+            with open(voucher_path, "r", encoding="utf-8") as handle:
+                data = json.load(handle)
+        except Exception:
+            return None, None
+        if not isinstance(data, dict):
+            return None, None
+
+        # Support multiple voucher shapes:
+        # - content_license.license_response (current Audible export shape)
+        # - lilicense_response (legacy/typo compatibility)
+        # - license_response (flat shape fallback)
+        license_resp = None
+        content_license = data.get("content_license")
+        if isinstance(content_license, dict):
+            candidate = content_license.get("license_response")
+            if isinstance(candidate, dict):
+                license_resp = candidate
+        if license_resp is None:
+            candidate = data.get("lilicense_response")
+            if isinstance(candidate, dict):
+                license_resp = candidate
+        if license_resp is None:
+            candidate = data.get("license_response")
+            if isinstance(candidate, dict):
+                license_resp = candidate
+        if not isinstance(license_resp, dict):
+            return None, None
+
+        key = license_resp.get("key")
+        iv = license_resp.get("iv")
+        if not key or not iv:
+            return None, None
+        return str(key), str(iv)
+
+    def build_capture_output_pattern(self, out_path):
+        base, ext = os.path.splitext(out_path)
+        return f"{base}_capture_%03d{ext}"
+
+    def get_chapter_end_times(self, in_path):
+        if not shutil.which("ffprobe"):
+            self.append_log("ffprobe not found on PATH; cannot split by chapters.")
+            return []
+        cmd = [
+            "ffprobe",
+            "-v",
+            "error",
+            "-print_format",
+            "json",
+            "-show_chapters",
+            "-i",
+            in_path,
+        ]
+        try:
+            proc = subprocess.run(
+                cmd,
+                stdout=subprocess.PIPE,
+                stderr=subprocess.STDOUT,
+                text=True,
+                check=False,
+            )
+            if proc.returncode != 0:
+                self.append_log("ffprobe failed; cannot split by chapters.")
+                return []
+            data = json.loads(proc.stdout or "{}")
+        except Exception as exc:
+            self.append_log(f"ffprobe error: {exc}")
+            return []
+
+        chapters = data.get("chapters", [])
+        end_times = []
+        for chapter in chapters:
+            end_time = chapter.get("end_time")
+            if end_time is None:
+                continue
+            try:
+                end_times.append(float(end_time))
+            except (TypeError, ValueError):
+                continue
+        if len(end_times) <= 1:
+            return []
+        end_times = end_times[:-1]
+        formatted = []
+        for value in end_times:
+            formatted.append(f"{value:.3f}".rstrip("0").rstrip("."))
+        return formatted
+
 
 class App(wx.App):
     def OnInit(self):

requirements.txt

@@ -1 +0,0 @@
-wxPython>=4.2.1