[PATCH] [v4l-utils] Fix configure.ac --disable-v4l-utils option

2013-11-19 Thread Alain VOLMAT
When using AC_ARG_ENABLE with a string containing - in it, the variable created will contains a _ instead of the -. Thus for AC_ARG_ENABLE(v4l-utils ..., the variable enable_v4l_utils must be checked. Signed-off-by: Alain Volmat --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1

RE: Way to request a time discontinuity in a V4L2 encoder device

2012-11-05 Thread Alain VOLMAT
do things and a second format that has 2 planes Regards, Alain > -Original Message- > From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com] > Sent: Sunday, November 04, 2012 12:54 PM > To: Alain VOLMAT > Cc: linux-media > Subject: Re: Way to request a tim

Way to request a time discontinuity in a V4L2 encoder device

2012-10-31 Thread Alain VOLMAT
Hi all, We have developed a V4L2 mem2mem driver for an H264 encoder running on an IP of one of our SoC and would like to have one more v4l2_buffer flag value for that. In the context of this driver, we discovered that the current V4L2 encode API is missing the feature to mention to the IP that

RE: [media-workshop] Tentative Agenda for the November workshop

2012-10-22 Thread Alain VOLMAT
- Explain current merging process (Mauro) > >> - Open floor for discussions on how to improve it (Mauro) > >> - Write down minimum requirements for new V4L2 (and DVB?) drivers, > both for > >> staging and mainline acceptance: which frameworks to use, > >>

RE: Proposal for the addition of a binary V4L2 control type

2012-10-12 Thread Alain VOLMAT
Hi Hans > -Original Message- > From: Hans Verkuil [mailto:hverk...@xs4all.nl] > Sent: Friday, October 12, 2012 8:21 AM > To: Alain VOLMAT > Cc: Laurent Pinchart; Linux Media Mailing List (linux-media@vger.kernel.org) > Subject: Re: Proposal for the addition of a binary

RE: Proposal for the addition of a binary V4L2 control type

2012-10-11 Thread Alain VOLMAT
Hi Laurent, > -Original Message- > From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com] > Sent: vendredi 12 octobre 2012 00:22 > To: Alain VOLMAT > Cc: Linux Media Mailing List (linux-media@vger.kernel.org) > Subject: Re: Proposal for the addition of a b

Proposal for the addition of a binary V4L2 control type

2012-10-11 Thread Alain VOLMAT
Hi guys, In the context of supporting the control of our HDMI-TX via V4L2 in our SetTopBox, we are facing interface issue with V4L2 when trying to set some information from the application into the H/W. As an example, in the HDCP context, an application controlling the HDMI-TX have the possibi

RE: [media-workshop] [ANNOUNCE] media workshop in November

2012-09-20 Thread Alain VOLMAT
Hi Mauro, I'd like to attend this one (couldn't attend the one last month in San-Diego). That would be me and possibly another member (Silvano Vigna) also. Amount various parts we have in our LinuxDVB/V4L2 model that need discussion with you, we would particularly like to discuss about a TSMux (

RE: MediaController support in LinuxDVB demux

2011-11-10 Thread Alain VOLMAT
Hi Patrick, > Would it be a problem for you to elaborate a little bit more around > the why and how and what around MC in DVB? Before starting to > implement it like Mauro suggested. Could you go more in detail for you > actual problem (like what is missing in the current dvb-demux)? > > I thi

RE: MediaController support in LinuxDVB demux

2011-11-03 Thread Alain VOLMAT
Hi Mauro > > During last workshop, I think we agreed that a pad would represent a > demux filter. > > My personal idea would be to have filters created via the demux > device node and filters accessible via MC pads totally independent. > > Meaning that, just as current demux, it is possible to ope

MediaController support in LinuxDVB demux

2011-11-03 Thread Alain VOLMAT
Hi Last week we started the discussion about having a MediaController aware LinuxDVB demux and I would like to proceed on this discussion. Then, the discussion rapidly moved to having the requirement for dynamic pads in order to be able to add / remove then in the same way as demux filters are

RE: Questions regarding Devices/Subdevices/MediaController usage in case of a SoC

2011-09-13 Thread Alain VOLMAT
ia controller. Are there any useful document about this plugin thing are should I just dig into libv4l source code to have a better understanding of that ? Regards, Alain Volmat -Original Message- From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com] Sent: Mo

Questions regarding Devices/Subdevices/MediaController usage in case of a SoC

2011-09-02 Thread Alain VOLMAT
their video device counterpart) It would be very helpful if you could advice me about the preferred design, based on your experience, existing drivers and existing applications ? Best regards, Alain Volmat -- To unsubscribe from this list: send the line "unsubscribe linux-media" i