Re: [Workshop-2011] RFC: V4L2 API ambiguities

Hi, I've got one limitation for v4l2-mem2mem devices: a v4l2-mem2mem device driver which can't support *both* V4L2_BUF_TYPE_VIDEO_CAPTURE and V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE capture buffers. AFAIK/U, this limitation is unjustified. So, with v4l2-mem2mem : 1. It's not possible to

Patchwork notifications for '[RESEND,media] v4l2: define V4L2_PIX_FMT_NV16M and V4L2_PIX_FMT_NV24M pixel formats'

Hi, On Sun, Aug 12, 2012 at 2:58 AM, Patchwork patchw...@linuxtv.org wrote: Hello, The following patches (submitted by you) have been updated in patchwork: * [RESEND,media] v4l2: define V4L2_PIX_FMT_NV16M and V4L2_PIX_FMT_NV24M pixel formats -

Re: Patchwork notifications for '[RESEND,media] v4l2: define V4L2_PIX_FMT_NV16M and V4L2_PIX_FMT_NV24M pixel formats'

Hi Mauro, On Sun, Aug 12, 2012 at 6:15 PM, Mauro Carvalho Chehab mche...@redhat.com wrote: Yes, that's the changes requested: to submit it together with the driver, when you're ready for that. While changes requested is not an exact match for postpone submission, it fits a little better

About switching between V4L2_BUF_TYPE_VIDEO_CAPTURE and V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE capture buffers in v4l2-mem2mem, across instances

Hi, I'm using the v4l2-mem2mem infrastructure for a driver I'm writing and I'm looking if it's possible to have the capture vb2_queue to take both V4L2_BUF_TYPE_VIDEO_CAPTURE and V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE buffers, across instances. The IP I'm writing the driver for, handles

[RESEND,media] v4l2: define V4L2_PIX_FMT_NV16M and V4L2_PIX_FMT_NV24M pixel formats

. Signed-off-by: Ilyes Gouta ilyes.go...@gmail.com --- Documentation/DocBook/media/v4l/pixfmt-nv16m.xml | 166 + Documentation/DocBook/media/v4l/pixfmt-nv24m.xml | 182 +++ Documentation/DocBook/media/v4l/pixfmt.xml | 2 + include/linux/videodev2.h

[RESEND,media] v4l2: define V4L2_PIX_FMT_NV16M and V4L2_PIX_FMT_NV24M pixel formats

. Signed-off-by: Ilyes Gouta ilyes.go...@gmail.com --- Documentation/DocBook/media/v4l/pixfmt-nv16m.xml | 166 + Documentation/DocBook/media/v4l/pixfmt-nv24m.xml | 182 +++ Documentation/DocBook/media/v4l/pixfmt.xml | 2 + include/linux/videodev2.h

Re: [RESEND,media] v4l2: define V4L2_PIX_FMT_NV16M and V4L2_PIX_FMT_NV24M pixel formats

, -Ilyes Thanks, Mauro Signed-off-by: Ilyes Gouta ilyes.go...@gmail.com --- Documentation/DocBook/media/v4l/pixfmt-nv16m.xml | 166 + Documentation/DocBook/media/v4l/pixfmt-nv24m.xml | 182 +++ Documentation/DocBook/media/v4l/pixfmt.xml | 2

[PATCH RFC] v4l2: define V4L2_PIX_FMT_NV16M and V4L2_PIX_FMT_NV24M pixel formats

. Signed-off-by: Ilyes Gouta ilyes.go...@gmail.com --- Documentation/DocBook/media/v4l/pixfmt-nv16m.xml | 166 + Documentation/DocBook/media/v4l/pixfmt-nv24m.xml | 182 +++ Documentation/DocBook/media/v4l/pixfmt.xml | 2 + include/linux/videodev2.h