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Diffstat (limited to 'Documentation/guides/application-developer.rst')
| -rw-r--r-- | Documentation/guides/application-developer.rst | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/Documentation/guides/application-developer.rst b/Documentation/guides/application-developer.rst index fd6cd3d9..b97047cd 100644 --- a/Documentation/guides/application-developer.rst +++ b/Documentation/guides/application-developer.rst @@ -480,26 +480,12 @@ libcamera repository. .. _FileSink class: https://git.libcamera.org/libcamera/libcamera.git/tree/src/cam/file_sink.cpp With the handling of this request completed, it is possible to re-use the -buffers by adding them to a new ``Request`` instance with their matching -streams, and finally, queue the new capture request to the camera device: +request and the associated buffers and re-queue it to the camera +device: .. code:: cpp - request = camera->createRequest(); - if (!request) - { - std::cerr << "Can't create request" << std::endl; - return; - } - - for (auto it = buffers.begin(); it != buffers.end(); ++it) - { - Stream *stream = it->first; - FrameBuffer *buffer = it->second; - - request->addBuffer(stream, buffer); - } - + request->reuse(Request::ReuseBuffers); camera->queueRequest(request); Request queueing |