.. _layer_sound:

########################
    Sound Layer
########################
.. figure:: sound_dat/Layer_other_sound_icon.png
   :alt: Layer_other_sound_icon.png
   :width: 64px

.. _layer_sound  About Sound Layers:

About Sound Layers
------------------

.. note::
   Actually the "Sound Layer" isn't |Render_dialog|!
   
   You can use `ffmpeg <https://en.wikipedia.org/wiki/FFmpeg>`__/`avconv <https://en.wikipedia.org/wiki/Libav>`__ for manual merging. Read about `simple <https://davidwalsh.name/combine-audio-video>`__ or `advanced <https://wjwoodrow.wordpress.com/2013/02/04/correcting-for-audiovideo-sync-issues-with-the-ffmpeg-programs-itsoffset-switch/>`__ way


The ``Sound Layer`` ...

.. _layer_sound  Parameters of Sound Layers:

Parameters of Sound Layers
--------------------------

The parameters of the Sound Layer are:

+------------------------------------------+---------------------+------------+
| **Name**                                 | **Value**           | **Type**   |
+------------------------------------------+---------------------+------------+
| |Type_real_icon.png| Z Depth             | 0.000000u           | real       |
+------------------------------------------+---------------------+------------+
| |Type_string_icon.png| File Name         | sound file path     |   string   |
+------------------------------------------+---------------------+------------+
| |Type_time_icon.png| Delay               | 0.000000u           | time       |
+------------------------------------------+---------------------+------------+
| |Type_real_icon.png| Volume              | 1.000000            | real       |
+------------------------------------------+---------------------+------------+

.. _layer_sound  How to use Sound Layer:

How to use Sound Layer
----------------------

Check this simple tutorial : `Sound Layer (part
1) <https://www.youtube.com/watch?v=_IkrqZMmD9g>`__

.. |Type_real_icon.png| image:: images/Type_real_icon.png
   :width: 16px
.. |Type_string_icon.png| image:: images/Type_string_icon.png
   :width: 16px
.. |Type_time_icon.png| image:: images/Type_time_icon.png
   :width: 16px


.. |Render_dialog| replace:: :ref:`rendered <canvas_render>`