diff options
| -rw-r--r-- | src/android/camera_device.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp index e609ed76..fd68fe4a 100644 --- a/src/android/camera_device.cpp +++ b/src/android/camera_device.cpp @@ -1132,12 +1132,13 @@ FrameBuffer *CameraDevice::createFrameBuffer(const buffer_handle_t camera3buffer return nullptr; } - /* - * Setting length to zero here is OK as the length is only used - * to map the memory of the plane. Libcamera do not need to poke - * at the memory content queued by the HAL. - */ - plane.length = 0; + off_t length = lseek(plane.fd.fd(), 0, SEEK_END); + if (length == -1) { + LOG(HAL, Error) << "Failed to query plane length"; + return nullptr; + } + + plane.length = length; planes.push_back(std::move(plane)); } |