diff options
| author | Hirokazu Honda <hiroh@chromium.org> | 2021-04-03 22:18:28 +0900 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-04-04 01:38:21 +0300 |
| commit | d13462f3d0f31cd24f11f44c1efe09457c691aba (patch) | |
| tree | 3676afb934c3a6aab3a6f8a0a5f8a11c6f2067a9 | |
| parent | 7d7879833812635f3d34a8b41b93202b4faf4f9c (diff) | |
android: CameraDevice: Deny if the streams is empty
This checks if the number of streams is zero on configuration
and then returns -EINVAL.
Signed-off-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| -rw-r--r-- | src/android/camera_device.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp index eb327978..0e942390 100644 --- a/src/android/camera_device.cpp +++ b/src/android/camera_device.cpp @@ -1554,6 +1554,11 @@ int CameraDevice::configureStreams(camera3_stream_configuration_t *stream_list) running_ = false; } + if (stream_list->num_streams == 0) { + LOG(HAL, Error) << "No streams in configuration"; + return -EINVAL; + } + /* * Generate an empty configuration, and construct a StreamConfiguration * for each camera3_stream to add to it. |