| 1234567891011121314151617181920212223242526272829 |
- --- gst-plugins-good-0.10.31/sys/v4l2/gstv4l2object.c 2011-12-30 14:59:13.000000000 +0100
- +++ gst-plugins-good-0.10.31.fixed/sys/v4l2/gstv4l2object.c 2012-06-05 23:45:16.670981047 +0200
- @@ -1583,6 +1583,7 @@
-
- if (ival.type == V4L2_FRMIVAL_TYPE_DISCRETE) {
- GValue rate = { 0, };
- + guint i;
-
- g_value_init (&rates, GST_TYPE_LIST);
- g_value_init (&rate, GST_TYPE_FRACTION);
- @@ -1602,7 +1603,16 @@
-
- /* swap to get the framerate */
- gst_value_set_fraction (&rate, denom, num);
- - gst_value_list_append_value (&rates, &rate);
- + /* avoid duplicate framerates, yes some hw reports duplicates :( */
- + for (i = 0; i < gst_value_list_get_size(&rates); i++) {
- + const GValue *val = gst_value_list_get_value(&rates, i);
- + if (gst_value_compare(val, &rate) == GST_VALUE_EQUAL) {
- + break;
- + }
- + }
- + if (i == gst_value_list_get_size(&rates)) {
- + gst_value_list_append_value(&rates, &rate);
- + }
-
- ival.index++;
- } while (v4l2_ioctl (fd, VIDIOC_ENUM_FRAMEINTERVALS, &ival) >= 0);
|
