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v4l2object: fix some errors in probe_caps_for_fromat

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1, there is a mistake when print stepwise.max_height, fix it
2, modify the calculation of width and height under the step wise
condition

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4562>
This commit is contained in:
Shengqi Yu 2023-05-06 11:17:43 +08:00 committed by GStreamer Marge Bot
parent 2a79f23e9d
commit 5da9a8e2f4
1 changed files with 5 additions and 6 deletions
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11
subprojects/gst-plugins-good/sys/v4l2/gstv4l2object.c
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@ -2873,20 +2873,19 @@ gst_v4l2_object_probe_caps_for_format (GstV4l2Object * v4l2object,
size.stepwise.min_height);
GST_DEBUG_OBJECT (v4l2object->dbg_obj, "max width: %d",
size.stepwise.max_width);
GST_DEBUG_OBJECT (v4l2object->dbg_obj, "min height: %d",
GST_DEBUG_OBJECT (v4l2object->dbg_obj, "max height: %d",
size.stepwise.max_height);
GST_DEBUG_OBJECT (v4l2object->dbg_obj, "step width: %d",
size.stepwise.step_width);
GST_DEBUG_OBJECT (v4l2object->dbg_obj, "step height: %d",
size.stepwise.step_height);
w = MAX (size.stepwise.min_width, 1);
h = MAX (size.stepwise.min_height, 1);
maxw = MIN (size.stepwise.max_width, G_MAXINT);
maxh = MIN (size.stepwise.max_height, G_MAXINT);
step_w = MAX (size.stepwise.step_width, 1);
step_h = MAX (size.stepwise.step_height, 1);
w = MAX (size.stepwise.min_width, step_w);
h = MAX (size.stepwise.min_height, step_h);
maxw = MIN (size.stepwise.max_width, G_MAXINT);
maxh = MIN (size.stepwise.max_height, G_MAXINT);
/* FIXME: check for sanity and that min/max are multiples of the steps */