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authorLinus Torvalds <torvalds@linux-foundation.org>2012-07-30 19:03:41 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-30 19:03:41 -0700
commit6df419e45d71b8d9a0de8e92a1212bbea460f0e0 (patch)
treec0902a96353391400818fe8b7adf11493b56935a /Documentation/feature-removal-schedule.txt
parent27c1ee3f929555b71fa39ec0d81a7e7185de1b16 (diff)
parentc893e7c64e36087dceb4662917976a81d1754fc0 (diff)
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab: "This is the first part of the media patches for v3.6. This patch series contain: - new DVB frontend: rtl2832 - new video drivers: adv7393 - some unused files got removed - a selection API cleanup between V4L2 and V4L2 subdev API's - a major redesign at v4l-ioctl2, in order to clean it up - several driver fixes and improvements." * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (174 commits) v4l: Export v4l2-common.h in include/linux/Kbuild media: Revert "[media] Terratec Cinergy S2 USB HD Rev.2" [media] media: Use pr_info not homegrown pr_reg macro [media] Terratec Cinergy S2 USB HD Rev.2 [media] v4l: Correct conflicting V4L2 subdev selection API documentation [media] Feature removal: V4L2 selections API target and flag definitions [media] v4l: Unify selection flags documentation [media] v4l: Unify selection flags [media] v4l: Common documentation for selection targets [media] v4l: Unify selection targets across V4L2 and V4L2 subdev interfaces [media] v4l: Remove "_ACTUAL" from subdev selection API target definition names [media] V4L: Remove "_ACTIVE" from the selection target name definitions [media] media: dvb-usb: print mac address via native %pM [media] s5p-tv: Use module_i2c_driver in sii9234_drv.c file [media] media: gpio-ir-recv: add allowed_protos for platform data [media] s5p-jpeg: Use module_platform_driver in jpeg-core.c file [media] saa7134: fix spelling of detach in label [media] cx88-blackbird: replace ioctl by unlocked_ioctl [media] cx88: don't use current_norm [media] cx88: fix a number of v4l2-compliance violations ...
Diffstat (limited to 'Documentation/feature-removal-schedule.txt')
-rw-r--r--Documentation/feature-removal-schedule.txt18
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 76112dac7659..e9237fb71950 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -600,3 +600,21 @@ When: June 2013
Why: Unsupported/unmaintained/unused since 2.6
----------------------------
+
+What: V4L2 selections API target rectangle and flags unification, the
+ following definitions will be removed: V4L2_SEL_TGT_CROP_ACTIVE,
+ V4L2_SEL_TGT_COMPOSE_ACTIVE, V4L2_SUBDEV_SEL_*, V4L2_SUBDEV_SEL_FLAG_*
+ in favor of common V4L2_SEL_TGT_* and V4L2_SEL_FLAG_* definitions.
+ For more details see include/linux/v4l2-common.h.
+When: 3.8
+Why: The regular V4L2 selections and the subdev selection API originally
+ defined distinct names for the target rectangles and flags - V4L2_SEL_*
+ and V4L2_SUBDEV_SEL_*. Although, it turned out that the meaning of these
+ target rectangles is virtually identical and the APIs were consolidated
+ to use single set of names - V4L2_SEL_*. This didn't involve any ABI
+ changes. Alias definitions were created for the original ones to avoid
+ any instabilities in the user space interface. After few cycles these
+ backward compatibility definitions will be removed.
+Who: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
+
+----------------------------