c2437e8cde
Plumb through VIMC mojo interface to enable buffers passing. VIMC does not have parameters or statistics buffers but we can mimick the typical case of passing IPA buffers from pipeline handler to IPA using mock buffers. The mock IPA buffers are FrameBuffers which are dmabuf backed (in other words, mmap()able through MappedFramebuffer inside the IPA). This commits shows: - Passing the parameter buffer from the pipeline handler to the IPA through functions defined in mojom interface. - Passing request controls ControlList to the IPA. Any tests using VIMC will now loop in the IPA paths. Any tests running in isolated mode will help us to test IPA IPC code paths especially around (de)serialization of data passing from pipeline handlers to the IPA. Future IPA interface tests can simply extend the vimc mojom interface to achieve/test a specific use case as required. Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
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| android | ||
| libcamera | ||
| linux | ||
| meson.build | ||