From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-yx0-f188.google.com ([209.85.210.188]:33323 "EHLO mail-yx0-f188.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757139AbZGCCJx (ORCPT ); Thu, 2 Jul 2009 22:09:53 -0400 Received: by yxe26 with SMTP id 26so2977620yxe.33 for ; Thu, 02 Jul 2009 19:09:55 -0700 (PDT) From: Lamarque Vieira Souza To: Mauro Carvalho Chehab Subject: Re: [PATCH] Implement V4L2_CAP_STREAMING for zr364xx driver Date: Thu, 2 Jul 2009 23:09:47 -0300 Cc: Antoine Jacquet , linux-media@vger.kernel.org, video4linux-list@redhat.com References: <200903252025.11544.lamarque@gmail.com> <20090328063448.66ff0340@pedra.chehab.org> <200903280711.37892.lamarque@gmail.com> In-Reply-To: <200903280711.37892.lamarque@gmail.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200907022309.47562.lamarque@gmail.com> Sender: linux-media-owner@vger.kernel.org List-ID: Hi all, I have noticed the patch mentioned in the subject was not included in 2.6.30. Do you plan to add it to 2.6.31? Em Saturday 28 March 2009, Lamarque Vieira Souza escreveu: > This patch implements V4L2_CAP_STREAMING for the zr364xx driver, by > converting the driver to use videobuf. > > Tested with Creative PC-CAM 880. > > It basically: > . implements V4L2_CAP_STREAMING using videobuf; > > . re-implements V4L2_CAP_READWRITE using videobuf; > > . copies cam->udev->product to the card field of the v4l2_capability > struct. That gives more information to the users about the webcam; > > . moves the brightness setting code from before requesting a frame (in > read_frame) to the vidioc_s_ctrl ioctl. This way the brightness code is > executed only when the application requests a change in brightness and > not before every frame read; > > . comments part of zr364xx_vidioc_try_fmt_vid_cap that says that Skype + > libv4l do not work. > > This patch fixes zr364xx for applications such as mplayer, > Kopete+libv4l and Skype+libv4l can make use of the webcam that comes > with zr364xx chip. > > Signed-off-by: Lamarque V. Souza > --- > > --- v4l-dvb/linux/drivers/media/video/zr364xx.c 2009-03-27 > 15:18:54.050413997 -0300 > +++ v4l-dvb/linux-lvs/drivers/media/video/zr364xx.c 2009-03-27 > 15:22:47.914414277 -0300 ... stripped off to not bloat the e-mail. -- Lamarque V. Souza http://www.geographicguide.com/brazil.htm Linux User #57137 - http://counter.li.org/