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| author | Xavier Roumegue <xavier.roumegue@oss.nxp.com> | 2022-07-15 17:16:07 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-07-21 22:49:49 +0300 |
| commit | d4eee094e684806dbdb54fbe1bc02c9c590aa7f4 (patch) | |
| tree | d5384cb701b16740814a5f2942acdfca8bf20d8c | |
| parent | cf66dee4accca7607b6c9d4461060af5275147a9 (diff) | |
libcamera: pipeline: simple: converter: Handle unsupported input format
SimpleConverter::formats() should return an empty vector if the input
format is not supported by the converter.
Signed-off-by: Xavier Roumegue <xavier.roumegue@oss.nxp.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| -rw-r--r-- | src/libcamera/pipeline/simple/converter.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libcamera/pipeline/simple/converter.cpp b/src/libcamera/pipeline/simple/converter.cpp index 77c44fc8..62d173bb 100644 --- a/src/libcamera/pipeline/simple/converter.cpp +++ b/src/libcamera/pipeline/simple/converter.cpp @@ -220,6 +220,12 @@ std::vector<PixelFormat> SimpleConverter::formats(PixelFormat input) return {}; } + if (v4l2Format.fourcc != V4L2PixelFormat::fromPixelFormat(input)) { + LOG(SimplePipeline, Debug) + << "Input format " << input << " not supported."; + return {}; + } + std::vector<PixelFormat> pixelFormats; for (const auto &format : m2m_->capture()->formats()) { |