diff options
| -rw-r--r-- | src/libcamera/request.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/libcamera/request.cpp b/src/libcamera/request.cpp index 8c56ed30..b206ac13 100644 --- a/src/libcamera/request.cpp +++ b/src/libcamera/request.cpp @@ -475,6 +475,15 @@ int Request::addBuffer(const Stream *stream, FrameBuffer *buffer, return -EINVAL; } + /* + * Make sure the fence has been extracted from the buffer + * to avoid waiting on a stale fence. + */ + if (buffer->_d()->fence()) { + LOG(Request, Error) << "Can't add buffer that still references a fence"; + return -EEXIST; + } + auto it = bufferMap_.find(stream); if (it != bufferMap_.end()) { LOG(Request, Error) << "FrameBuffer already set for stream"; @@ -485,15 +494,6 @@ int Request::addBuffer(const Stream *stream, FrameBuffer *buffer, _d()->pending_.insert(buffer); bufferMap_[stream] = buffer; - /* - * Make sure the fence has been extracted from the buffer - * to avoid waiting on a stale fence. - */ - if (buffer->_d()->fence()) { - LOG(Request, Error) << "Can't add buffer that still references a fence"; - return -EEXIST; - } - if (fence && fence->isValid()) buffer->_d()->setFence(std::move(fence)); |