Hi I am trying to implement v4l2 driver for video decoders. The problem I am facing is how to send pause/resume and flush commands from user-space to v4l2 driver. I am thinking of using controls for this. Has anyone done this before or if anyone has any ideas please let me know. Appreciate your help. Thanks Vinay -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html