diff options
Diffstat (limited to 'src/libcamera/pipeline/ipu3/cio2.cpp')
| -rw-r--r-- | src/libcamera/pipeline/ipu3/cio2.cpp | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/src/libcamera/pipeline/ipu3/cio2.cpp b/src/libcamera/pipeline/ipu3/cio2.cpp index 1bcd580e..07025b09 100644 --- a/src/libcamera/pipeline/ipu3/cio2.cpp +++ b/src/libcamera/pipeline/ipu3/cio2.cpp @@ -62,16 +62,35 @@ std::vector<PixelFormat> CIO2Device::formats() const /** * \brief Retrieve the list of supported size ranges - * \return The list of supported SizeRange + * \param[in] format The pixel format + * + * Retrieve the list of supported sizes for a particular \a format by matching + * the sensor produced media bus codes formats supported by the CIO2 unit. + * + * \return A list of supported sizes for the \a format or an empty list + * otherwise */ -std::vector<SizeRange> CIO2Device::sizes() const +std::vector<SizeRange> CIO2Device::sizes(const PixelFormat &format) const { + int mbusCode = -1; + if (!sensor_) return {}; std::vector<SizeRange> sizes; - for (const Size &size : sensor_->sizes()) - sizes.emplace_back(size, size); + for (const auto &iter : mbusCodesToPixelFormat) { + if (iter.second != format) + continue; + + mbusCode = iter.first; + break; + } + + if (mbusCode == -1) + return {}; + + for (const Size &sz : sensor_->sizes(mbusCode)) + sizes.emplace_back(sz); return sizes; } |