diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/v4l2/gstv4l2object.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/sys/v4l2/gstv4l2object.c b/sys/v4l2/gstv4l2object.c index 021e49db..ce6f7c9a 100644 --- a/sys/v4l2/gstv4l2object.c +++ b/sys/v4l2/gstv4l2object.c @@ -1681,17 +1681,24 @@ default_frame_sizes: tmp = gst_structure_copy (template); if (fix_num) { - gst_structure_set (tmp, - "width", GST_TYPE_INT_RANGE, min_w, max_w, - "height", GST_TYPE_INT_RANGE, min_h, max_h, - "framerate", GST_TYPE_FRACTION, fix_num, fix_denom, NULL); + gst_structure_set (tmp, "framerate", GST_TYPE_FRACTION, fix_num, + fix_denom, NULL); } else { /* if norm can't be used, copy the template framerate */ - gst_structure_set (tmp, - "width", GST_TYPE_INT_RANGE, min_w, max_w, - "height", GST_TYPE_INT_RANGE, min_h, max_h, - "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, 100, 1, NULL); + gst_structure_set (tmp, "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, + 100, 1, NULL); } + + if (min_w == max_w) + gst_structure_set (tmp, "width", G_TYPE_INT, max_w, NULL); + else + gst_structure_set (tmp, "width", GST_TYPE_INT_RANGE, min_w, max_w, NULL); + + if (min_h == max_h) + gst_structure_set (tmp, "height", G_TYPE_INT, max_h, NULL); + else + gst_structure_set (tmp, "height", GST_TYPE_INT_RANGE, min_h, max_h, NULL); + gst_caps_append_structure (ret, tmp); return ret; |