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| author |   Ezequiel Garcia <ezequiel@collabora.com> | 2019-02-05 16:20:33 -0500 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-02-07 12:36:33 -0500 |
| commit | a4d3d61254d3645d8de738102c3c473b176180a5 (patch) | |
| tree | b12cdf1a4cdf71a68d02e92076c0077e7da8f93e /include/media | |
| parent | media: vb2: Fix buf_out_validate documentation (diff) | |
| download | linux-dev-a4d3d61254d3645d8de738102c3c473b176180a5.tar.xz linux-dev-a4d3d61254d3645d8de738102c3c473b176180a5.zip | |
media: v4l2-mem2mem: Rename v4l2_m2m_buf_copy_data to v4l2_m2m_buf_copy_metadata
The v4l2_m2m_buf_copy_data helper is used to copy the buffer
metadata, such as its timestamp and its flags.
Therefore, the v4l2_m2m_buf_copy_metadata name is more clear
and avoids confusion with a payload data copy.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil-cisco@xs4all.nl: also fix cedrus_dec.c]
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-mem2mem.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/include/media/v4l2-mem2mem.h b/include/media/v4l2-mem2mem.h index 43e447dcf69d..47c6d9aa0bf4 100644 --- a/include/media/v4l2-mem2mem.h +++ b/include/media/v4l2-mem2mem.h @@ -623,11 +623,11 @@ v4l2_m2m_dst_buf_remove_by_idx(struct v4l2_m2m_ctx *m2m_ctx, unsigned int idx) } /** - * v4l2_m2m_buf_copy_data() - copy buffer data from the output buffer to the - * capture buffer + * v4l2_m2m_buf_copy_metadata() - copy buffer metadata from + * the output buffer to the capture buffer * - * @out_vb: the output buffer that is the source of the data. - * @cap_vb: the capture buffer that will receive the data. + * @out_vb: the output buffer that is the source of the metadata. + * @cap_vb: the capture buffer that will receive the metadata. * @copy_frame_flags: copy the KEY/B/PFRAME flags as well. * * This helper function copies the timestamp, timecode (if the TIMECODE @@ -638,9 +638,9 @@ v4l2_m2m_dst_buf_remove_by_idx(struct v4l2_m2m_ctx *m2m_ctx, unsigned int idx) * flags are not copied. This is typically needed for encoders that * set this bits explicitly. */ -void v4l2_m2m_buf_copy_data(const struct vb2_v4l2_buffer *out_vb, - struct vb2_v4l2_buffer *cap_vb, - bool copy_frame_flags); +void v4l2_m2m_buf_copy_metadata(const struct vb2_v4l2_buffer *out_vb, + struct vb2_v4l2_buffer *cap_vb, + bool copy_frame_flags); /* v4l2 request helper */ |