Re: [PATCH 6/9] drm: Add a DRM_CAP_STEREO_3D capability for SET_CAP?ioctl

2013-09-16 Thread Damien Lespiau
On Fri, Sep 13, 2013 at 04:04:02PM +, Joakim Plate wrote: David Herrmann dh.herrmann at gmail.com writes: So just to be clear: Whenever a mode is present with 3D flags, it is also a valid non-3D mode? Is this guaranteed? Well.. Some HDTV's will when they receive a frame packed

Re: [PATCH 6/9] drm: Add a DRM_CAP_STEREO_3D capability for SET_CAP ioctl

2013-09-13 Thread Joakim Plate
David Herrmann dh.herrmann at gmail.com writes: So just to be clear: Whenever a mode is present with 3D flags, it is also a valid non-3D mode? Is this guaranteed? Well.. Some HDTV's will when they receive a frame packed mode (1080*2+45=2205 pixels high) . Display just the top part. The

Re: [PATCH 6/9] drm: Add a DRM_CAP_STEREO_3D capability for SET_CAP ioctl

2013-09-08 Thread David Herrmann
Hi On Fri, Sep 6, 2013 at 8:57 PM, Damien Lespiau damien.lesp...@intel.com wrote: This capability allows user space to control the delivery of modes with the 3D flags set. This is to not play games with current user space users not knowing anything about stereo 3D flags and that could try to

Re: [PATCH 6/9] drm: Add a DRM_CAP_STEREO_3D capability for SET_CAP ioctl

2013-09-08 Thread Damien Lespiau
On Sun, Sep 08, 2013 at 03:50:29PM +0200, David Herrmann wrote: Hi On Fri, Sep 6, 2013 at 8:57 PM, Damien Lespiau damien.lesp...@intel.com wrote: This capability allows user space to control the delivery of modes with the 3D flags set. This is to not play games with current user space

[PATCH 6/9] drm: Add a DRM_CAP_STEREO_3D capability for SET_CAP ioctl

2013-09-06 Thread Damien Lespiau
This capability allows user space to control the delivery of modes with the 3D flags set. This is to not play games with current user space users not knowing anything about stereo 3D flags and that could try to set a mode with one or several of those bits set. So, the plan is to remove the stereo