[theora] Possible interference between two directshow encoder/mux instances
Andrew.Bisson at gossinteractive.com
Mon Jul 26 02:59:33 PDT 2010
I have an application written in c# which uses two instances of the
theora encoder in a single filtergraph. Each one is followed by an ogg
multiplexer for output to separate files. When I run the filtergraph
the smaller video's buffer is intermittently written to the start of the
larger video's buffer. I am using the latest filters from
opencodecs_0.84.17338.exe and the smaller video is coming from separate
preview filtergraph via a GMFBridge component that connects the
preview/render graphs. There are currently no clear indications as to
where the interference is occurring but a previous version using wmv
encoders did not exhibit this problem so it seems possible that it lies
in the encoder/mux. Is it possible that the encoder instances are
sharing memory that they should not be?
Facing the need to make efficiency savings? GOSS can offer expert advice to help your website and organisation deliver transactional efficiency, cost savings and channel shift. www.gossinteractive.com/online_efficiency
Follow the web design and Web Content Management experts. www.twitter.com/gossinteractive
Registered Office: c/o Bishop Fleming, Cobourg House, Mayflower Street, Plymouth, PL1 1LG. Company Registration No: 3553908
This email contains proprietary information, some or all of which may be legally privileged. It is for the intended recipient only. If an addressing or transmission error has misdirected this email, please notify the author by replying to this email. If you are not the intended recipient you may not use, disclose, distribute, copy, print or rely on this email.
Email transmission cannot be guaranteed to be secure or error free, as information may be intercepted, corrupted, lost, destroyed, arrive late or incomplete or contain viruses. This email and any files attached to it have been checked with virus detection software before transmission. You should nonetheless carry out your own virus check before opening any attachment. GOSS Interactive Ltd accepts no liability for any loss or damage that may be caused by software viruses.
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the theora