Re: [PATCH/RFC 1/2] v4l2grab: Add threaded producer/consumer option

2014-06-05 Thread Mauro Carvalho Chehab
Em Thu, 05 Jun 2014 12:31:23 -0300 Thiago Santos escreveu: > Adds options to allow the buffer dqbuf to happen on one thread while > the qbuf happens on another. This is useful to test concurrency access to > the v4l2 features. To enable this, 3 new options were added: > > t: enable threaded mode

[PATCH/RFC 1/2] v4l2grab: Add threaded producer/consumer option

2014-06-05 Thread Thiago Santos
Adds options to allow the buffer dqbuf to happen on one thread while the qbuf happens on another. This is useful to test concurrency access to the v4l2 features. To enable this, 3 new options were added: t: enable threaded mode (off by default and will use the loop) b: enable blocking io mode (off