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qroverlay: Make default pizel-size 3

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Otherwise zbar isn't able to read the produced qrcodes

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1730>
This commit is contained in:
Thibault Saunier 2020-07-11 15:04:57 -04:00 committed by GStreamer Merge Bot
parent dc88d3ece9
commit 4a259e8f28
1 changed files with 3 additions and 2 deletions
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5
ext/qroverlay/gstqroverlay.c
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@ -92,6 +92,7 @@ static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
);
#define DEFAULT_PROP_QUALITY 1
#define DEFAULT_PROP_PIXEL_SIZE 3
#define GST_TYPE_QRCODE_QUALITY (gst_qrcode_quality_get_type())
static GType
@ -160,7 +161,7 @@ gst_qr_overlay_class_init (GstQROverlayClass * klass)
g_object_class_install_property (gobject_class,
PROP_PIXEL_SIZE, g_param_spec_float ("pixel-size",
"pixel-size", "Pixel size of each Qrcode pixel",
1, 100.0, 1, G_PARAM_READWRITE));
1, 100.0, DEFAULT_PROP_PIXEL_SIZE, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
PROP_DATA_INTERVAL_BUFFERS,
@ -226,7 +227,7 @@ gst_qr_overlay_init (GstQROverlay * filter)
filter->extra_data_interval_buffers = 60;
filter->extra_data_span_buffers = 1;
filter->span_frame = 0;
filter->qrcode_size = 1;
filter->qrcode_size = DEFAULT_PROP_PIXEL_SIZE;
}
static void