[Matplotlib-users] errors when mp4 files played in browser

gml at garymlewis.com gml at garymlewis.com
Sat Apr 23 14:44:07 EDT 2016


Thanks, Sebastian. That sounds hopeful. What extra arguments did you 
add? I'd like to give it a try to see if it fixes the problem I'm 
having. ... Gary


On 2016-04-22 02:33, Sebastian Berg wrote:
> I had similar problems recently due to ffmpeg changing some defaults
> for the encoding. After realizing this was the problem, searching for
> it and adding the correct extra arguments for the movie creation to be
> passed to ffmpeg quickly solved the issue.
> 
> - Sebastian
> 
> 
> On Do, 2016-04-21 at 22:45 -0600, Ryan May wrote:
>> > My question then comes to this: does anyone on the matplotlib forum
>> > have experience with viewing mp4 files in a browser? If so, do you
>> > have any suggestions for a work-around? I've literally spent months
>> > getting a few matplotlib animations to the point where they may be
>> > useful to others. It never occurred to me that I'd have problems at
>> > the very last link in the chain.
>> >
>> > Thanks very much for your thoughts. Sorry this is so long.
>> I've put some effort into making sure the animations will render in
>> the Jupyter Notebook, so I'm curious: on the platforms where you're
>> seeing problems, what do they do with the movie at the bottom of this
>> notebook
>> 
>> http://nbviewer.jupyter.org/gist/dopplershift/356f2e14832e9b676207
>> 
>> ?
>> 
>> Ryan
>> 
>> --
>> Ryan May
>> 
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