Ok thanks, I will look into it!
<http://timecodelab.com/>Pierre-Emmanuel Viau - Développeur • Software
developer
514-943-8053 • pierre-emman...@timecodelab.com
5333 av Casgrain #514, Montréal, Qc, H2T 1X3
<http://facebook.com/timecodelab> <http://vimeo.com/timecodelab>
On Fri, May 1, 2015 at 2:36 PM, Dan Dennedy <d...@dennedy.org> wrote:
> Mlt::Frame::get_audio() does not work in the script/managed-language
> bindings. See here what we did for get_image(). You need to extend this to
> get_audio() and build it yourself. If you do, we appreciate if you will
> contribute the patch that adds it.
>
>
> On Fri, May 1, 2015 at 11:28 AM Pierre-Emmanuel Viau <
> pierre-emman...@timecodelab.com> wrote:
>
>> Hello, I am trying to write a simple test in order to get the audio level
>> at a certain frame. So far I have:
>>
>>
>> import mlt
>> import sys
>>
>> mlt.Factory.init()
>> profile = mlt.Profile( )
>> prod = mlt.Producer(profile, sys.argv[1])
>> profile.from_producer(prod)
>>
>> #test
>> i = 172
>> prod.seek(i)
>> frame = prod.get_frame()
>> print type(frame.get_audio(mlt.mlt_audio_float, 48000, 2, 1))
>>
>> This doesn't work, I get the following exception:
>> TypeError: in method 'Frame_get_audio', argument 2 of type
>> 'mlt_audio_format &'
>>
>> Do you have an idea of how to fix this?
>> Thank you!
>>
>> ------------------------------------------------------------------------------
>> One dashboard for servers and applications across Physical-Virtual-Cloud
>> Widest out-of-the-box monitoring support with 50+ applications
>> Performance metrics, stats and reports that give you Actionable Insights
>> Deep dive visibility with transaction tracing using APM Insight.
>> http://ad.doubleclick.net/ddm/clk/290420510;117567292;y
>> _______________________________________________
>> Mlt-devel mailing list
>> Mlt-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/mlt-devel
>>
>
------------------------------------------------------------------------------
One dashboard for servers and applications across Physical-Virtual-Cloud
Widest out-of-the-box monitoring support with 50+ applications
Performance metrics, stats and reports that give you Actionable Insights
Deep dive visibility with transaction tracing using APM Insight.
http://ad.doubleclick.net/ddm/clk/290420510;117567292;y
_______________________________________________
Mlt-devel mailing list
Mlt-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mlt-devel
