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pylonsrc: return a copy of src->caps in get_caps; restored variable fps

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This commit is contained in:
mrstecklo
2020-10-29 18:02:53 +03:00
committed by joshdoe
parent 04246feae7
commit 8bd6934d78
3 changed files with 46 additions and 3 deletions
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8
sys/pylon/gstpylonsrc.c
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@@ -991,7 +991,9 @@ gst_pylonsrc_get_caps (GstBaseSrc * bsrc, GstCaps * filter)
GST_DEBUG_OBJECT (src, "Could not send caps - no camera connected.");
return gst_pad_get_pad_template_caps (GST_BASE_SRC_PAD (bsrc));
} else {
return src->caps;
GstCaps* result = gst_caps_copy(src->caps);
return result;
}
}
@@ -1486,8 +1488,8 @@ gst_pylonsrc_get_supported_caps (GstPylonSrc * src)
// TODO: query FPS
format_caps =
gst_genicam_pixel_format_caps_from_pixel_format (info->pixel_format,
G_BYTE_ORDER, src->width, src->height, 30, 1, 1, 1);
gst_genicam_pixel_format_caps_from_pixel_format_var (info->pixel_format,
G_BYTE_ORDER, src->width, src->height);
if (format_caps)
gst_caps_append (caps, format_caps);