22 Mar, 2011

2 commits

• 950720840   [media] Update Pawel Osciak's e-mail address ... Browse Code »

  Signed-off-by: Pawel Osciak
  Signed-off-by: Mauro Carvalho Chehab

  Pawel Osciak

  2011-03-22 15:55:05 +0800  
• 908a0d7c5   [media] v4l: mem2mem: port to videobuf2 ... Browse Code »

  Port memory-to-memory framework to videobuf2 framework.

  Add support for multi-planar Video for Linux 2 API extensions to the
  memory-to-memory driver framework.

  Based on the original patch written by Pawel Osciak.

  Signed-off-by: Marek Szyprowski
  Signed-off-by: Kyungmin Park
  Signed-off-by: Mauro Carvalho Chehab

  Marek Szyprowski

  2011-03-22 07:31:35 +0800  

19 May, 2010

1 commit

• 7f98639de   V4L/DVB: add memory-to-memory device helper framework for videobuf ... Browse Code »

  A mem-to-mem device is a device that uses memory buffers passed by
  userspace applications for both their source and destination data. This
  is different from existing drivers, which utilize memory buffers for either
  input or output, but not both.

  In terms of V4L2 such a device would be both of OUTPUT and CAPTURE type.

  Examples of such devices would be: image 'resizers', 'rotators',
  'colorspace converters', etc.

  This patch adds a separate Kconfig sub-menu for mem-to-mem devices as well.

  Signed-off-by: Pawel Osciak
  Signed-off-by: Marek Szyprowski
  Signed-off-by: Kyungmin Park
  Reviewed-by: Vaibhav Hiremath
  Tested-by: Vaibhav Hiremath
  Signed-off-by: Mauro Carvalho Chehab

  Pawel Osciak

  2010-05-19 23:58:03 +0800