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

2012-11-12 Thread Sakari Ailus
Hi Laurent, On Mon, Nov 12, 2012 at 12:18:10PM +0100, Laurent Pinchart wrote: > On Sunday 11 November 2012 10:51:06 Sakari Ailus wrote: > > On Mon, Nov 05, 2012 at 09:47:00PM +0100, Sylwester Nawrocki wrote: > > > On 11/05/2012 11:45 AM, Alain VOLMAT wrote: > > > > Hi Laurent, > > > > > > > > Yes

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

2012-11-12 Thread Laurent Pinchart
Hi Sakari, On Sunday 11 November 2012 10:51:06 Sakari Ailus wrote: > On Mon, Nov 05, 2012 at 09:47:00PM +0100, Sylwester Nawrocki wrote: > > On 11/05/2012 11:45 AM, Alain VOLMAT wrote: > > > Hi Laurent, > > > > > > Yes indeed, meta plane seems a good candidate. It was the other option. > > > > > >

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

2012-11-11 Thread Sakari Ailus
Hi Sylwester, On Mon, Nov 05, 2012 at 09:47:00PM +0100, Sylwester Nawrocki wrote: > Hi, > > On 11/05/2012 11:45 AM, Alain VOLMAT wrote: > >Hi Laurent, > > > >Yes indeed, meta plane seems a good candidate. It was the other option. > > > >The pity with that is that the FMT can thus no longer be sta

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

2012-11-08 Thread Laurent Pinchart
Hi Sylwester, On Monday 05 November 2012 21:47:00 Sylwester Nawrocki wrote: > On 11/05/2012 11:45 AM, Alain VOLMAT wrote: > > Hi Laurent, > > > > Yes indeed, meta plane seems a good candidate. It was the other option. > > > > The pity with that is that the FMT can thus no longer be standard FMT

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

2012-11-05 Thread Sylwester Nawrocki
Hi, On 11/05/2012 11:45 AM, Alain VOLMAT wrote: Hi Laurent, Yes indeed, meta plane seems a good candidate. It was the other option. The pity with that is that the FMT can thus no longer be standard FMT but a specific format that include both plane 0 with real frame data and plane 1 with meta

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

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

2012-11-05 Thread Laurent Pinchart
Hi Alain, On Wednesday 31 October 2012 14:21:30 Alain VOLMAT wrote: > 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 t

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