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bootlin / libva-v4l2-request

LibVA implementation for the Linux Video4Linux2 Request API
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Document that we rely on a newer libva #1

Closed mripard closed 5 years ago

mripard commented 6 years ago

Debian stable uses libva 1.7.3, and our current code doesn't work with it. An arch linux with a newer libva (2.1.0) works, so we need to document that.

paulkocialkowski commented 5 years ago

Making 2.0 the required version made my build fail. Both my Arch Linux and ALARM setups have 1.4.0 reported by pkg-config --version libva and our code builds fine. I've made that the required version for the build. What was the error with 1.7.3?

paulkocialkowski commented 5 years ago

Turns out the version major is offset by one between the lib and the API. We need at least API 1.1.0 so lib version 2.1.0. Just pushed the change!