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authorJunghak Sung <jh1009.sung@samsung.com>2015-11-03 13:16:38 +0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-12-18 18:54:33 +0300
commit959c3ef336fc363e522611812dd1d00443706dec (patch)
tree99ce3e972772dd0008ef63d1488878f25e698ad4 /include/media/videobuf2-core.h
parentd6dd645eae76eeb42cb47d9da69cd3f56b3f2cb6 (diff)
downloadlinux-959c3ef336fc363e522611812dd1d00443706dec.tar.xz
[media] media: videobuf2: Add copy_timestamp to struct vb2_queue
Add copy_timestamp to struct vb2_queue as a flag set if vb2-core should copy timestamps. Signed-off-by: Junghak Sung <jh1009.sung@samsung.com> Signed-off-by: Geunyoung Kim <nenggun.kim@samsung.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Hans Verkuil <hansverk@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'include/media/videobuf2-core.h')
-rw-r--r--include/media/videobuf2-core.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h
index 0774bf390719..67da1433b6a7 100644
--- a/include/media/videobuf2-core.h
+++ b/include/media/videobuf2-core.h
@@ -373,7 +373,7 @@ struct vb2_buf_ops {
int (*fill_user_buffer)(struct vb2_buffer *vb, void *pb);
int (*fill_vb2_buffer)(struct vb2_buffer *vb, const void *pb,
struct vb2_plane *planes);
- int (*set_timestamp)(struct vb2_buffer *vb, const void *pb);
+ int (*copy_timestamp)(struct vb2_buffer *vb, const void *pb);
};
/**
@@ -436,6 +436,7 @@ struct vb2_buf_ops {
* called since poll() needs to return POLLERR in that situation.
* @is_multiplanar: set if buffer type is multiplanar
* @is_output: set if buffer type is output
+ * @copy_timestamp: set if vb2-core should set timestamps
* @last_buffer_dequeued: used in poll() and DQBUF to immediately return if the
* last decoded buffer was already dequeued. Set for capture queues
* when a buffer with the V4L2_BUF_FLAG_LAST is dequeued.
@@ -485,6 +486,7 @@ struct vb2_queue {
unsigned int waiting_for_buffers:1;
unsigned int is_multiplanar:1;
unsigned int is_output:1;
+ unsigned int copy_timestamp:1;
unsigned int last_buffer_dequeued:1;
struct vb2_fileio_data *fileio;