diff options
Diffstat (limited to 'include/libcamera/internal/converter/converter_v4l2_m2m.h')
| -rw-r--r-- | include/libcamera/internal/converter/converter_v4l2_m2m.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/libcamera/internal/converter/converter_v4l2_m2m.h b/include/libcamera/internal/converter/converter_v4l2_m2m.h index 1ccbfc7c..0ad7bf7f 100644 --- a/include/libcamera/internal/converter/converter_v4l2_m2m.h +++ b/include/libcamera/internal/converter/converter_v4l2_m2m.h @@ -47,6 +47,11 @@ public: std::tuple<unsigned int, unsigned int> strideAndFrameSize(const PixelFormat &pixelFormat, const Size &size) override; + Size adjustInputSize(const PixelFormat &pixFmt, + const Size &size, Alignment align = Alignment::Down) override; + Size adjustOutputSize(const PixelFormat &pixFmt, + const Size &size, Alignment align = Alignment::Down) override; + int configure(const StreamConfiguration &inputCfg, const std::vector<std::reference_wrapper<StreamConfiguration>> &outputCfg) override; @@ -57,6 +62,9 @@ public: int start() override; void stop() override; + int validateOutput(StreamConfiguration *cfg, bool *adjusted, + Alignment align = Alignment::Down) override; + int queueBuffers(FrameBuffer *input, const std::map<const Stream *, FrameBuffer *> &outputs) override; @@ -104,6 +112,9 @@ private: std::pair<Rectangle, Rectangle> inputCropBounds_; }; + Size adjustSizes(const Size &size, const std::vector<SizeRange> &ranges, + Alignment align); + std::unique_ptr<V4L2M2MDevice> m2m_; std::map<const Stream *, std::unique_ptr<V4L2M2MStream>> streams_; |