diff options
Diffstat (limited to 'src/v4l2')
| -rw-r--r-- | src/v4l2/v4l2_camera_proxy.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/v4l2/v4l2_camera_proxy.cpp b/src/v4l2/v4l2_camera_proxy.cpp index 225ce42b..7bf9e7f8 100644 --- a/src/v4l2/v4l2_camera_proxy.cpp +++ b/src/v4l2/v4l2_camera_proxy.cpp @@ -445,11 +445,8 @@ void V4L2CameraProxy::freeBuffers() { LOG(V4L2Compat, Debug) << "Freeing libcamera bufs"; - int ret = vcam_->streamOff(); - if (ret < 0) - LOG(V4L2Compat, Error) << "Failed to stop stream"; - vcam_->freeBuffers(); + buffers_.clear(); bufferCount_ = 0; } @@ -473,6 +470,9 @@ int V4L2CameraProxy::vidioc_reqbufs(V4L2CameraFile *file, struct v4l2_requestbuf memset(arg->reserved, 0, sizeof(arg->reserved)); if (arg->count == 0) { + if (vcam_->isRunning()) + return -EBUSY; + freeBuffers(); release(file); |