diff options
Diffstat (limited to 'src/libcamera/pipeline/vimc/vimc.cpp')
| -rw-r--r-- | src/libcamera/pipeline/vimc/vimc.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/libcamera/pipeline/vimc/vimc.cpp b/src/libcamera/pipeline/vimc/vimc.cpp index 90e0d558..e434cfbe 100644 --- a/src/libcamera/pipeline/vimc/vimc.cpp +++ b/src/libcamera/pipeline/vimc/vimc.cpp @@ -334,6 +334,14 @@ int PipelineHandlerVimc::start(Camera *camera, [[maybe_unused]] const ControlLis if (ret < 0) return ret; + /* Map the mock IPA buffers to VIMC IPA to exercise IPC code paths. */ + std::vector<IPABuffer> ipaBuffers; + for (auto [i, buffer] : utils::enumerate(data->mockIPABufs_)) { + buffer->setCookie(i + 1); + ipaBuffers.emplace_back(buffer->cookie(), buffer->planes()); + } + data->ipa_->mapBuffers(ipaBuffers); + ret = data->ipa_->start(); if (ret) { data->video_->releaseBuffers(); @@ -354,7 +362,13 @@ void PipelineHandlerVimc::stop(Camera *camera) { VimcCameraData *data = cameraData(camera); data->video_->streamOff(); + + std::vector<unsigned int> ids; + for (const std::unique_ptr<FrameBuffer> &buffer : data->mockIPABufs_) + ids.push_back(buffer->cookie()); + data->ipa_->unmapBuffers(ids); data->ipa_->stop(); + data->video_->releaseBuffers(); } |