diff options
| -rw-r--r-- | src/libcamera/v4l2_device.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libcamera/v4l2_device.cpp b/src/libcamera/v4l2_device.cpp index 1698d245..475572bb 100644 --- a/src/libcamera/v4l2_device.cpp +++ b/src/libcamera/v4l2_device.cpp @@ -201,13 +201,13 @@ int V4L2Device::getControls(ControlList *ctrls) /* Generic validation error. */ if (errorIdx == 0 || errorIdx >= count) { LOG(V4L2, Error) << "Unable to read controls: " - << strerror(ret); + << strerror(-ret); return -EINVAL; } /* A specific control failed. */ LOG(V4L2, Error) << "Unable to read control " << errorIdx - << ": " << strerror(ret); + << ": " << strerror(-ret); count = errorIdx - 1; ret = errorIdx; } @@ -291,13 +291,13 @@ int V4L2Device::setControls(ControlList *ctrls) /* Generic validation error. */ if (errorIdx == 0 || errorIdx >= count) { LOG(V4L2, Error) << "Unable to set controls: " - << strerror(ret); + << strerror(-ret); return -EINVAL; } /* A specific control failed. */ LOG(V4L2, Error) << "Unable to set control " << errorIdx - << ": " << strerror(ret); + << ": " << strerror(-ret); count = errorIdx - 1; ret = errorIdx; } |