Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-11 Thread Martin Vignali
2016-04-10 19:50 GMT+02:00 Martin Vignali : > > > 2016-04-10 19:23 GMT+02:00 Paul B Mahol : > >> On 4/10/16, Martin Vignali wrote: >> > 2016-04-10 18:12 GMT+02:00 Paul B Mahol : >> > >> >> On 4/10/16, Martin Vignali wrote: >> >> > 2016-04-09 6:54 GMT+02:00 Paul B Mahol : >> >> > >> >> >> On 4/9/

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-10 Thread Martin Vignali
2016-04-10 19:23 GMT+02:00 Paul B Mahol : > On 4/10/16, Martin Vignali wrote: > > 2016-04-10 18:12 GMT+02:00 Paul B Mahol : > > > >> On 4/10/16, Martin Vignali wrote: > >> > 2016-04-09 6:54 GMT+02:00 Paul B Mahol : > >> > > >> >> On 4/9/16, Martin Vignali wrote: > >> >> > 2016-04-08 22:11 GMT+0

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-10 Thread Paul B Mahol
On 4/10/16, Martin Vignali wrote: > 2016-04-10 18:12 GMT+02:00 Paul B Mahol : > >> On 4/10/16, Martin Vignali wrote: >> > 2016-04-09 6:54 GMT+02:00 Paul B Mahol : >> > >> >> On 4/9/16, Martin Vignali wrote: >> >> > 2016-04-08 22:11 GMT+02:00 Paul B Mahol : >> >> > >> >> >> On 4/7/16, Martin Vign

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-10 Thread Martin Vignali
2016-04-10 18:12 GMT+02:00 Paul B Mahol : > On 4/10/16, Martin Vignali wrote: > > 2016-04-09 6:54 GMT+02:00 Paul B Mahol : > > > >> On 4/9/16, Martin Vignali wrote: > >> > 2016-04-08 22:11 GMT+02:00 Paul B Mahol : > >> > > >> >> On 4/7/16, Martin Vignali wrote: > >> >> > Hello, > >> >> > > >> >

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-10 Thread Paul B Mahol
On 4/10/16, Martin Vignali wrote: > 2016-04-09 6:54 GMT+02:00 Paul B Mahol : > >> On 4/9/16, Martin Vignali wrote: >> > 2016-04-08 22:11 GMT+02:00 Paul B Mahol : >> > >> >> On 4/7/16, Martin Vignali wrote: >> >> > Hello, >> >> > >> >> > in attach, a patch with some modifications in size/data win

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-10 Thread Martin Vignali
2016-04-09 6:54 GMT+02:00 Paul B Mahol : > On 4/9/16, Martin Vignali wrote: > > 2016-04-08 22:11 GMT+02:00 Paul B Mahol : > > > >> On 4/7/16, Martin Vignali wrote: > >> > Hello, > >> > > >> > in attach, a patch with some modifications in size/data window > >> management, > >> > in order to manag

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-08 Thread Paul B Mahol
On 4/9/16, Martin Vignali wrote: > 2016-04-08 22:11 GMT+02:00 Paul B Mahol : > >> On 4/7/16, Martin Vignali wrote: >> > Hello, >> > >> > in attach, a patch with some modifications in size/data window >> management, >> > in order to manage >> > negative datawindow/display window, and datawindow wh

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-08 Thread Martin Vignali
2016-04-08 22:11 GMT+02:00 Paul B Mahol : > On 4/7/16, Martin Vignali wrote: > > Hello, > > > > in attach, a patch with some modifications in size/data window > management, > > in order to manage > > negative datawindow/display window, and datawindow who can exceed display > > window > > > > Size

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-08 Thread Paul B Mahol
On 4/7/16, Martin Vignali wrote: > Hello, > > in attach, a patch with some modifications in size/data window management, > in order to manage > negative datawindow/display window, and datawindow who can exceed display > window > > Size of the picture is now set from min and max value of the displa

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-08 Thread Carl Eugen Hoyos
Martin Vignali gmail.com> writes: > I answer here to Carl, because his comments are about > the display window/data window patch. Sorry about it, I know it's annoying... > > > -line = AV_RL32(src - 8); > > > +line = (int32_t)AV_RL32(src - 8); > > > > This change is ugly and sho

Re: [FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-08 Thread Martin Vignali
I answer here to Carl, because his comments are about the display window/data window patch. 2016-04-08 13:00 GMT+02:00 Carl Eugen Hoyos : > Martin Vignali gmail.com> writes: > > > -line = AV_RL32(src - 8); > > +line = (int32_t)AV_RL32(src - 8); > > This change is ugly and should

[FFmpeg-devel] libavcodec/exr : add support for datawindow who exceed display window

2016-04-07 Thread Martin Vignali
Hello, in attach, a patch with some modifications in size/data window management, in order to manage negative datawindow/display window, and datawindow who can exceed display window Size of the picture is now set from min and max value of the display window (before the patch, xmin, ymin of the di