[gst-embedded] [SPAM] file source element
skuratov at ukr.net
Fri Jan 22 00:34:34 PST 2010
2010/1/21 Sergiy Skuratov <skuratov at ukr.net>:
>>> if use "gst-launch playbin uri=file:///absolut/path/to/file", playbin use
>>> filesrc element by default.
>>> I'm created new file source, e.g. "newfilesrc", and I need that playbin
>>> it. how can I do it?
>> In this particular case, you should explain why you want to replace
>> filesrc, and add the features you need to filesrc - or (more likely)
>> we can suggest a better way to accomplish your goals.
>> To more directly answer your question, playbin2 (you should be using
>> this instead of playbin) will select the highest-ranked element that
>> can handle the uri it's given, so you'd give your new element a higher
>> rank than filesrc.
>> I need read files ciphered other my program, and deciph it. no file sourse
>> element, which can do it.
>> really, playbin2 works like I need -- it takes my newfilesrc!
>> so thank you again
> You should write a decoder element to decode your format then -
> replacing the source element is a bad design. It means you won't be
> able to read your format from elsewhere - this is a pretty basic part
> of designing gstreamer plugins.
I see. but, at this time, I needn't more.
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