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author | Paul Elder <paul.elder@ideasonboard.com> | 2020-06-22 18:42:07 +0900 |
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committer | Paul Elder <paul.elder@ideasonboard.com> | 2020-06-25 23:41:19 +0900 |
commit | edacd07c5e9a5080628e7cc4d057674f7f742ead (patch) | |
tree | dc9b1f11d0d0758e4622364f6353b4cda7627ee8 /src/android/metadata/camera_metadata_tag_info.c | |
parent | d37ec82515fda4ae014d904e6d50cd0ed0ada850 (diff) |
v4l2: V4L2CameraProxy: Take V4L2CameraFile as argument for intercepted calls
Prepare for using the V4L2CameraFile as a container for file-specific
information in the V4L2 compatibility layer by making it a required
argument for all V4L2CameraProxy calls that are directed from
V4L2CompatManager, which are intercepted via LD_PRELOAD. Change
V4L2CameraFile accordingly.
Also change V4L2CompatManager accordingly. Instead of keeping a map of
file descriptors to V4L2CameraProxy instances, we keep a map of
V4L2CameraFile instances to V4L2CameraProxy instances. When the
proxy methods are called, feed the file as a parameter.
The dup function is also modified, in that it is removed from
V4L2CameraProxy, and is handled completely in V4L2CompatManager, as a
map from file descriptors to V4L2CameraFile instances.
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/android/metadata/camera_metadata_tag_info.c')
0 files changed, 0 insertions, 0 deletions