[v2,08/35] libcamera: converter_v4l2_m2m: Always set stride
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Message ID 20251023144841.403689-9-stefan.klug@ideasonboard.com
State New
Headers show
Series
  • Full dewarper support on imx8mp
Related show

Commit Message

Stefan Klug Oct. 23, 2025, 2:48 p.m. UTC 
Ensure the stride is properly set after a call to validateOutput().

Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

---

Changes in v2:
- Collected tag
---
 src/libcamera/converter/converter_v4l2_m2m.cpp | 1 +
 1 file changed, 1 insertion(+)

Patch
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diff --git a/src/libcamera/converter/converter_v4l2_m2m.cpp b/src/libcamera/converter/converter_v4l2_m2m.cpp
index c6153d728c9a..e57db8a438ab 100644
--- a/src/libcamera/converter/converter_v4l2_m2m.cpp
+++ b/src/libcamera/converter/converter_v4l2_m2m.cpp
@@ -680,6 +680,7 @@  int V4L2M2MConverter::validateOutput(StreamConfiguration *cfg, bool *adjusted,
 
 	const Size cfgSize = cfg->size;
 	cfg->size = adjustSizes(cfgSize, it->second, align);
+	cfg->stride = PixelFormatInfo::info(cfg->pixelFormat).stride(cfg->size.width, 0);
 
 	if (cfg->size.isNull())
 		return -EINVAL;