Optimised encode and decode are available:
https://github.com/bbc/vc2hqencode
https://github.com/bbc/vc2hqdecode
The reference code is a separate implementation intended for checking
algorithms etc. It was developed separately from the optimised
implementation and provides a cross check to their correctness, but is
not intended to run quickly.
Tim
On 13/01/2017 09:16, Moore, Dave M (UK Rochester) wrote:
Hi,
I’d like to experiment with real-time VC2 encoding/decoding. I’ve had
a play with the BBC reference implementations but these seem amazingly
slow. Even with release builds on i7 processors, it’s taking 5 seconds
to encode a single frame of 1280x1024!
Therefore, in the interests of obtaining a real-time implementation
I’m looking at Schrodinger. However, whilst I see there’s a VS 2015
solution file in the build, there’s nothing for VS2010. Is there any
prospect of me being able to build and run Schrodinger on Windows
using VS2010?.
I’ve tried loading and building using the VS project file, but the
build has immediate build issues with dependencies of ‘orc’. Attempts
to introduce orc distributions results in other errors.
Any pointers would be helpful.
Thanks,
Dave
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