diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/v4l2/v4l2src_calls.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sys/v4l2/v4l2src_calls.c b/sys/v4l2/v4l2src_calls.c index 5abfda31..38671c95 100644 --- a/sys/v4l2/v4l2src_calls.c +++ b/sys/v4l2/v4l2src_calls.c @@ -749,6 +749,9 @@ return_data: * value */ gst_structure_set_value (s, "framerate", &rates); g_value_unset (&rates); + } else { + gst_structure_set (s, "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, 100, 1, + NULL); } return s; @@ -817,11 +820,13 @@ gst_v4l2src_probe_caps_for_format (GstV4l2Src * v4l2src, guint32 pixelformat, w = MIN (size.discrete.width, G_MAXINT); h = MIN (size.discrete.height, G_MAXINT); - tmp = gst_v4l2src_probe_caps_for_format_and_size (v4l2src, pixelformat, - w, h, template); + if (w && h) { + tmp = gst_v4l2src_probe_caps_for_format_and_size (v4l2src, pixelformat, + w, h, template); - if (tmp) - results = g_list_prepend (results, tmp); + if (tmp) + results = g_list_prepend (results, tmp); + } size.index++; } while (v4l2_ioctl (fd, VIDIOC_ENUM_FRAMESIZES, &size) >= 0); |