[libcamera-devel] [PATCH v1 5/5] gstreamer: Change the colorSpace in the Stream configuration.
Rishikesh Donadkar
rishikeshdonadkar at gmail.com
Sun Jul 3 09:33:58 CEST 2022
Get the colorimetry if requested in the gstreamer pipeline and pass
that to the function colorspace_form_colorimetry() which will set
the colorspace corresponding to the requested colorimetry in the
stream configuration.
Signed-off-by: Rishikesh Donadkar <rishikeshdonadkar at gmail.com>
---
src/gstreamer/gstlibcamerasrc.cpp | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/src/gstreamer/gstlibcamerasrc.cpp b/src/gstreamer/gstlibcamerasrc.cpp
index 120319b3..91668e81 100644
--- a/src/gstreamer/gstlibcamerasrc.cpp
+++ b/src/gstreamer/gstlibcamerasrc.cpp
@@ -387,6 +387,13 @@ gst_libcamera_src_task_enter(GstTask *task, [[maybe_unused]] GThread *thread,
for (gsize i = 0; i < state->srcpads_.size(); i++) {
GstPad *srcpad = state->srcpads_[i];
StreamConfiguration &stream_cfg = state->config_->at(i);
+ gchar *colorimetry;
+
+ g_object_get(self, "colorimetry", &colorimetry, NULL);
+ if (colorimetry != nullptr) {
+ std::optional<ColorSpace> &colorSpace = stream_cfg.colorSpace;
+ colorspace_form_colorimetry(colorSpace, colorimetry);
+ }
/* Retrieve the supported caps. */
g_autoptr(GstCaps) filter = gst_libcamera_stream_formats_to_caps(stream_cfg.formats());
--
2.25.1
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