linux/drivers/media/video/pvrusb2
Hans Verkuil 583aa3a9b5 [media] V4L2: Add per-device-node capabilities
If V4L2_CAP_DEVICE_CAPS is set, then the new device_caps field is filled with
the capabilities of the opened device node.

The capabilities field traditionally contains the capabilities of the physical
device, being a superset of all capabilities available at the several device
nodes. E.g., if you open /dev/video0, then if it contains VBI caps then that means
that there is a corresponding vbi node as well. And the capabilities field of
both the video and vbi nodes should contain identical caps.

However, it would be very useful to also have a capabilities field that contains
just the caps for the currently open device, hence the new CAP bit and field.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-23 16:34:27 -02:00
..
Kconfig
Makefile [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
pvrusb2-audio.c
pvrusb2-audio.h
pvrusb2-context.c
pvrusb2-context.h
pvrusb2-cs53l32a.c
pvrusb2-cs53l32a.h
pvrusb2-ctrl.c [media] v4l2-ctrls: use const char * const * for the menu arrays 2010-12-30 08:02:14 -02:00
pvrusb2-ctrl.h
pvrusb2-cx2584x-v4l.c [media] pvrusb2: Implement support for Terratec Grabster AV400 2011-03-22 04:54:35 -03:00
pvrusb2-cx2584x-v4l.h
pvrusb2-debug.h
pvrusb2-debugifc.c
pvrusb2-debugifc.h
pvrusb2-devattr.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
pvrusb2-devattr.h
pvrusb2-dvb.c
pvrusb2-dvb.h
pvrusb2-eeprom.c Fix common misspellings 2011-03-31 11:26:23 -03:00
pvrusb2-eeprom.h
pvrusb2-encoder.c
pvrusb2-encoder.h
pvrusb2-fx2-cmd.h
pvrusb2-hdw-internal.h [media] pvrusb2: Provide more information about IR units to lirc_zilog and ir-kbd-i2c 2011-01-19 11:46:13 -02:00
pvrusb2-hdw.c [media] pvrusb2: Use kcalloc instead of kzalloc to allocate array 2011-12-12 14:51:11 -02:00
pvrusb2-hdw.h [media] pvrusb2: implement VIDIOC_QUERYSTD 2011-10-08 08:00:26 -03:00
pvrusb2-i2c-core.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
pvrusb2-i2c-core.h
pvrusb2-io.c
pvrusb2-io.h
pvrusb2-ioread.c
pvrusb2-ioread.h
pvrusb2-main.c [media] pvrusb2: Use LINUX_VERSION_CODE for VIDIOC_QUERYCAP 2011-07-27 17:53:15 -03:00
pvrusb2-std.c [media] pvrusb2: delete generic_standards_cnt 2011-05-20 09:28:25 -03:00
pvrusb2-std.h
pvrusb2-sysfs.c [media] pvrusb2: Use sysfs_attr_init() where appropriate 2011-03-21 20:32:22 -03:00
pvrusb2-sysfs.h
pvrusb2-util.h
pvrusb2-v4l2.c [media] V4L2: Add per-device-node capabilities 2012-01-23 16:34:27 -02:00
pvrusb2-v4l2.h
pvrusb2-video-v4l.c
pvrusb2-video-v4l.h
pvrusb2-wm8775.c
pvrusb2-wm8775.h
pvrusb2.h