Bayer format issue while flipping image

Emmanuel · March 6, 2021, 7:11am

Sorry for the (very) late reply.

The issue is pixel format is configured before the features parameter is applied in gst_aravis_set_caps:

AravisProject/aravis/blob/66c9d7a597652e9cd015e135018186f8422cb447/gst/gstaravis.c#L187-L385


gst_aravis_set_caps (GstBaseSrc *src, GstCaps *caps)
{
	GError *error = NULL;
	GstAravis* gst_aravis = GST_ARAVIS(src);
	GstStructure *structure;
	ArvPixelFormat pixel_format;
	gint height, width;
	int depth = 0, bpp = 0;
	const GValue *frame_rate = NULL;
	const char *caps_string;
	const char *format_string;
	unsigned int i;
	ArvStream *orig_stream = NULL;
	GstCaps *orig_fixed_caps = NULL;
	gboolean result = FALSE;
	gboolean is_frame_rate_available;
	gboolean is_gain_available;
	gboolean is_gain_auto_available;
	gboolean is_exposure_time_available;
	gboolean is_exposure_auto_available;

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The order should be inverted.

Please open an issue on github.