From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx3.redhat.com (mx3.redhat.com [172.16.48.32]) by int-mx1.corp.redhat.com (8.13.1/8.13.1) with ESMTP id m4LGHm77022247 for ; Wed, 21 May 2008 12:17:48 -0400 Received: from smtp50.hccnet.nl (smtp50.hccnet.nl [62.251.0.47]) by mx3.redhat.com (8.13.8/8.13.8) with ESMTP id m4LGHbMB024645 for ; Wed, 21 May 2008 12:17:38 -0400 Message-ID: <48344B16.2010005@hccnet.nl> Date: Wed, 21 May 2008 18:17:26 +0200 From: Gert Vervoort MIME-Version: 1.0 To: Dmitri Belimov References: <20080414114746.3955c089@glory.loctelecom.ru> <20080414172821.3966dfbf@areia> <20080415125059.3e065997@glory.loctelecom.ru> <20080415000611.610af5c6@gaivota> <20080415135455.76d18419@glory.loctelecom.ru> <20080415122524.3455e060@gaivota> <20080422175422.3d7e4448@glory.loctelecom.ru> <20080422130644.7bfe3b2d@gaivota> <20080423124157.1a8eda0a@glory.loctelecom.ru> <20080423160505.36064bf7@glory.loctelecom.ru> <20080423113739.7f314663@gaivota> <20080424093259.7880795b@glory.loctelecom.ru> <20080512201114.3bd41ee5@glory.loctelecom.ru> <1210719122.26311.37.camel@pc10.localdom.local> <20080520152426.5540ee7f@glory.loctelecom.ru> <1211331167.4235.26.camel@pc10.localdom.local> <20080521131652.5a4850a5@glory.loctelecom.ru> In-Reply-To: <20080521131652.5a4850a5@glory.loctelecom.ru> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: video4linux-list@redhat.com, Mauro Carvalho Chehab Subject: Re: [PATCH] I2S on for MPEG of saa7134_empress List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: video4linux-list-bounces@redhat.com Errors-To: video4linux-list-bounces@redhat.com List-ID: Dmitri Belimov wrote: > Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov > > P.S. After this patch I have some data from /dev/video1. Mplayer mpeg_test02.dat > I can see gray screen with blinked color squares. May be audio data? > > If the board has the SAA6752 directly connected to the SAA7134 TS port, then on /dev/video1 there should be MPEG-2 transport stream packets (check for 188 byte packets starting with 0x47). If I remember correctly for the original TS capture code of the SAA7134 driver, if the SAA6752 was not properly enabled or there was no video signal, no data was available on the /dev/video1. At that time I used an user space I2C program to configure the encoder, currently there is a module called saa6752hs which I suppose does these settings. Gert -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list