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authorHans Verkuil <hans.verkuil@cisco.com>2013-07-29 15:40:56 +0400
committerMauro Carvalho Chehab <m.chehab@samsung.com>2013-08-18 15:16:54 +0400
commit2576415846bcbad3c0a6885fc44f950837106364 (patch)
tree99772fbb135740430c638fc3eb6aa91f0a6f751a /include/media/v4l2-common.h
parentb18787ed1ce32eb0c2ce2323220abd4ed93c4b97 (diff)
downloadlinux-2576415846bcbad3c0a6885fc44f950837106364.tar.xz
[media] v4l2: move dv-timings related code to v4l2-dv-timings.c
v4l2-common.c contained a bunch of dv-timings related functions. Move that to the new v4l2-dv-timings.c which is a more appropriate place for them. There aren't many drivers that do HDTV, so it is a good idea to separate common code related to that into a module of its own. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'include/media/v4l2-common.h')
-rw-r--r--include/media/v4l2-common.h13
1 files changed, 0 insertions, 13 deletions
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index 015ff82da73c..0e1d01056f16 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -201,19 +201,6 @@ const struct v4l2_frmsize_discrete *v4l2_find_nearest_format(
const struct v4l2_discrete_probe *probe,
s32 width, s32 height);
-bool v4l_match_dv_timings(const struct v4l2_dv_timings *t1,
- const struct v4l2_dv_timings *t2,
- unsigned pclock_delta);
-
-bool v4l2_detect_cvt(unsigned frame_height, unsigned hfreq, unsigned vsync,
- u32 polarities, struct v4l2_dv_timings *fmt);
-
-bool v4l2_detect_gtf(unsigned frame_height, unsigned hfreq, unsigned vsync,
- u32 polarities, struct v4l2_fract aspect,
- struct v4l2_dv_timings *fmt);
-
-struct v4l2_fract v4l2_calc_aspect_ratio(u8 hor_landscape, u8 vert_portrait);
-
void v4l2_get_timestamp(struct timeval *tv);
#endif /* V4L2_COMMON_H_ */