Merge pull request #3 from pettarin/master

aeneas v1.0.4: added boundary adjustment algorithm, run_vad, subtitle…

Author: readbeyond

README.md

@@ -2,8 +2,8 @@
 
 **aeneas** is a Python library and a set of tools to automagically synchronize audio and text.
 
-* Version: 1.0.3
-* Date: 2015-06-12
+* Version: 1.0.4
+* Date: 2015-08-09
 * Developed by: [ReadBeyond](http://www.readbeyond.it/)
 * Lead Developer: [Alberto Pettarin](http://www.albertopettarin.it/)
 * License: the GNU Affero General Public License Version 3 (AGPL v3)
@@ -39,7 +39,7 @@ and [this audio file](aeneas/tests/res/container/job/assets/p001.mp3),
 
 Moreover, the map can be output in several formats: SMIL for EPUB 3,
 SRT/TTML/VTT for closed captioning, JS for Web usage,
-or raw CSV/TSV/TXT/XML for further processing.
+or raw CSV/SSV/TSV/TXT/XML for further processing.
 
 
 ## System Requirements, Supported Platforms and Installation
@@ -76,7 +76,8 @@ callable by the `subprocess` Python module.
 A way to ensure the latter consists
 in adding the three executables to your `$PATH`.
 Alternatively, you can use VirtualBox
-to run **aeneas** inside a virtualized Debian image.
+to run **aeneas** inside a virtualized Debian image,
+for example using [aeneas-vagrant](https://github.com/readbeyond/aeneas-vagrant).
 
 ### Installation
 
@@ -91,6 +92,15 @@ If the last command prints a success message,
 you have all the required dependencies installed
 and you can confidently run **aeneas** in production.
 
+If you get an error, try running the
+[provided `install_dependencies.sh` script](install_dependencies.sh)
+
+```bash
+$ sudo bash install_dependencies.sh
+```
+
+and then try running `check_dependencies.py` again.
+
 Alternatively, consider using the [Vagrant box](http://www.vagrantup.com)
 created by [aeneas-vagrant](https://github.com/readbeyond/aeneas-vagrant).
 
@@ -156,10 +166,12 @@ $ make html
 
 Tutorial: [A Practical Introduction To The aeneas Package](http://www.albertopettarin.it/blog/2015/05/21/a-practical-introduction-to-the-aeneas-package.html)
 
+Mailing list: [https://groups.google.com/d/forum/aeneas-forced-alignment](https://groups.google.com/d/forum/aeneas-forced-alignment)
+
 
 ## Supported Features
 
-* Input text files in plain, parsed or unparsed format
+* Input text files in plain, parsed, subtitles, or unparsed format
 * Text extraction from XML (e.g., XHTML) files using `id` and `class` attributes
 * Arbitrary text fragment granularity (single word, subphrase, phrase, paragraph, etc.)
 * Input audio file formats: all those supported by `ffmpeg`
@@ -168,6 +180,7 @@ Tutorial: [A Practical Introduction To The aeneas Package](http://www.albertopet
 * Supported (= tested) languages: BG, CA, CY, DA, DE, EL, EN, ES, ET, FI, FR, GA, GRC, HR, HU, IS, IT, LA, LT, LV, NL, NO, RO, RU, PL, PT, SK, SR, SV, TR, UK
 * Robust against misspelled/mispronounced words, local rearrangements of words, background noise/sporadic spikes
 * Code suitable for a Web app deployment (e.g., on-demand AWS instances)
+* Adjustable splitting times, including a max character/second constraint for CC applications
 
 
 ## Limitations and Missing Features 
@@ -189,9 +202,8 @@ Tutorial: [A Practical Introduction To The aeneas Package](http://www.albertopet
 * Reporting the alignment score
 * Improving (removing?) dependency from `espeak`, `ffmpeg`, `ffprobe` executables
 * Multilevel sync map granularity (e.g., multilevel SMIL output)
-* Enforcing a max char/second constraint for CC applications
 * Supporting input text encodings other than UTF-8
-* Adding more languages
+* Adding (testing) more languages
 * Better documentation
 * Testing other approaches, like HMM
 * Publishing the package on PyPI
@@ -249,6 +261,10 @@ No copy rights were harmed in the making of this project.
 
 ## Supporting and Contributing
 
+### Sponsors 
+
+* **July 2015**: [Michele Gianella](https://plus.google.com/+michelegianella/about) generously supported the development of the boundary adjustment code
+
 ### Supporting
 
 Would you like supporting the development of **aeneas**?
@@ -334,4 +350,3 @@ helped shaping the structure of this package
 for its asynchronous usage.
 
 
-

README.txt

@@ -4,8 +4,8 @@ aeneas
 **aeneas** is a Python library and a set of tools to automagically
 synchronize audio and text.
 
--  Version: 1.0.3
--  Date: 2015-06-12
+-  Version: 1.0.4
+-  Date: 2015-08-09
 -  Developed by: `ReadBeyond <http://www.readbeyond.it/>`__
 -  Lead Developer: `Alberto Pettarin <http://www.albertopettarin.it/>`__
 -  License: the GNU Affero General Public License Version 3 (AGPL v3)
@@ -43,7 +43,7 @@ audio file <aeneas/tests/res/container/job/assets/p001.mp3>`__,
 
 Moreover, the map can be output in several formats: SMIL for EPUB 3,
 SRT/TTML/VTT for closed captioning, JS for Web usage, or raw
-CSV/TSV/TXT/XML for further processing.
+CSV/SSV/TSV/TXT/XML for further processing.
 
 System Requirements, Supported Platforms and Installation
 ---------------------------------------------------------
@@ -81,7 +81,8 @@ sure ``ffmpeg``, ``ffprobe`` and ``espeak`` are properly installed and
 callable by the ``subprocess`` Python module. A way to ensure the latter
 consists in adding the three executables to your ``$PATH``.
 Alternatively, you can use VirtualBox to run **aeneas** inside a
-virtualized Debian image.
+virtualized Debian image, for example using
+`aeneas-vagrant <https://github.com/readbeyond/aeneas-vagrant>`__.
 
 Installation
 ~~~~~~~~~~~~
@@ -97,6 +98,15 @@ If the last command prints a success message, you have all the required
 dependencies installed and you can confidently run **aeneas** in
 production.
 
+If you get an error, try running the `provided
+``install_dependencies.sh`` script <install_dependencies.sh>`__
+
+.. code:: bash
+
+    $ sudo bash install_dependencies.sh
+
+and then try running ``check_dependencies.py`` again.
+
 Alternatively, consider using the `Vagrant
 box <http://www.vagrantup.com>`__ created by
 `aeneas-vagrant <https://github.com/readbeyond/aeneas-vagrant>`__.
@@ -165,10 +175,12 @@ Generated from the source (requires ``sphinx``):
 Tutorial: `A Practical Introduction To The aeneas
 Package <http://www.albertopettarin.it/blog/2015/05/21/a-practical-introduction-to-the-aeneas-package.html>`__
 
+Mailing list: https://groups.google.com/d/forum/aeneas-forced-alignment
+
 Supported Features
 ------------------
 
--  Input text files in plain, parsed or unparsed format
+-  Input text files in plain, parsed, subtitles, or unparsed format
 -  Text extraction from XML (e.g., XHTML) files using ``id`` and
    ``class`` attributes
 -  Arbitrary text fragment granularity (single word, subphrase, phrase,
@@ -183,6 +195,8 @@ Supported Features
    of words, background noise/sporadic spikes
 -  Code suitable for a Web app deployment (e.g., on-demand AWS
    instances)
+-  Adjustable splitting times, including a max character/second
+   constraint for CC applications
 
 Limitations and Missing Features
 --------------------------------
@@ -206,9 +220,8 @@ TODO List
 -  Improving (removing?) dependency from ``espeak``, ``ffmpeg``,
    ``ffprobe`` executables
 -  Multilevel sync map granularity (e.g., multilevel SMIL output)
--  Enforcing a max char/second constraint for CC applications
 -  Supporting input text encodings other than UTF-8
--  Adding more languages
+-  Adding (testing) more languages
 -  Better documentation
 -  Testing other approaches, like HMM
 -  Publishing the package on PyPI
@@ -265,6 +278,13 @@ No copy rights were harmed in the making of this project.
 Supporting and Contributing
 ---------------------------
 
+Sponsors
+~~~~~~~~
+
+-  **July 2015**: `Michele
+   Gianella <https://plus.google.com/+michelegianella/about>`__
+   generously supported the development of the boundary adjustment code
+
 Supporting
 ~~~~~~~~~~
 

VERSION

@@ -1 +1 @@
-1.0.3
+1.0.4

aeneas/__init__.py

@@ -6,6 +6,7 @@
 to automagically synchronize audio and text.
 """
 
+from aeneas.adjustboundaryalgorithm import AdjustBoundaryAlgorithm
 from aeneas.analyzecontainer import AnalyzeContainer
 from aeneas.audiofile import AudioFile
 from aeneas.container import Container, ContainerFormat
@@ -27,6 +28,7 @@
 from aeneas.synthesizer import Synthesizer
 from aeneas.task import Task, TaskConfiguration
 from aeneas.textfile import TextFile, TextFileFormat, TextFragment
+from aeneas.vad import VAD
 from aeneas.validator import Validator
 
 __author__ = "Alberto Pettarin"
@@ -35,7 +37,7 @@
     Copyright 2013-2015, ReadBeyond Srl (www.readbeyond.it)
     """
 __license__ = "GNU AGPL v3"
-__version__ = "1.0.3"
+__version__ = "1.0.4"
 __email__ = "[email protected]"
 __status__ = "Production"