From owner-freebsd-multimedia Sat Mar 22 17:57:01 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id RAA14493 for multimedia-outgoing; Sat, 22 Mar 1997 17:57:01 -0800 (PST) Received: from Ilsa.StevesCafe.com (sc-gw.StevesCafe.com [205.168.119.191]) by freefall.freebsd.org (8.8.5/8.8.5) with ESMTP id RAA14482 for ; Sat, 22 Mar 1997 17:56:53 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by Ilsa.StevesCafe.com (8.7.5/8.6.12) with SMTP id SAA15808; Sat, 22 Mar 1997 18:56:47 -0700 (MST) Message-Id: <199703230156.SAA15808@Ilsa.StevesCafe.com> X-Authentication-Warning: Ilsa.StevesCafe.com: Host localhost [127.0.0.1] didn't use HELO protocol X-Mailer: exmh version 1.6.5 12/11/95 From: Steve Passe To: Amancio Hasty cc: multimedia@freebsd.org Subject: Re: First Cut at separating tuner and capture devices In-reply-to: Your message of "Sat, 22 Mar 1997 16:24:56 PST." <199703230024.QAA00352@rah.star-gate.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Sat, 22 Mar 1997 18:56:47 -0700 Sender: owner-multimedia@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Hi, patches apply cleanly. first problem I see is that to be practical we will need to move all input control and color control into the tuner_ioctl: case METEORSINPUT: /* set input device */ case METEOR_INPUT_DEV0: case METEOR_INPUT_DEV1: case METEOR_INPUT_DEV2: case METEOR_INPUT_DEV_SVIDEO: case BT848_SHUE: /* set hue */ case BT848_GHUE: /* get hue */ case BT848_SBRIG: /* set brightness */ case BT848_GBRIG: /* get brightness */ case BT848_SCSAT: /* set chroma saturation */ case BT848_GCSAT: /* get chroma saturation */ case BT848_SVSAT: /* set chroma V saturation */ case BT848_GVSAT: /* get chroma V saturation */ case BT848_SUSAT: /* set chroma U saturation */ case BT848_GUSAT: /* get chroma U saturation */ case BT848_SCONT: /* set contrast */ case BT848_GCONT: /* get contrast */ --- can we do this, does it make any sense? where are the hooks to tuner_xxx in brooktree848.c? I don't see where anything gets steered to them via the minor number? what am I missing? -- Steve Passe | powered by smp@csn.net | Symmetric MultiProcessor FreeBSD