diff options
Diffstat (limited to 'sys/v4l2/gstv4l2src.c')
| -rw-r--r-- | sys/v4l2/gstv4l2src.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/sys/v4l2/gstv4l2src.c b/sys/v4l2/gstv4l2src.c index 7a0094bd..67b683e7 100644 --- a/sys/v4l2/gstv4l2src.c +++ b/sys/v4l2/gstv4l2src.c @@ -24,6 +24,7 @@ #include <string.h> #include <sys/time.h> #include "v4l2src_calls.h" +#include "gstv4l2tuner.h" /* elementfactory details */ static GstElementDetails gst_v4l2src_details = { @@ -247,9 +248,8 @@ gst_v4l2src_close (GstElement *element, static gfloat gst_v4l2src_get_fps (GstV4l2Src *v4l2src) { - gint norm; - struct v4l2_standard *std; - gfloat fps; + v4l2_std_id norm; + const GList *item; if (!v4l2src->use_fixed_fps && v4l2src->clock != NULL && @@ -267,11 +267,14 @@ gst_v4l2src_get_fps (GstV4l2Src *v4l2src) if (!gst_v4l2_get_norm(GST_V4L2ELEMENT(v4l2src), &norm)) return 0.; + for (item = GST_V4L2ELEMENT(v4l2src)->norms; + item != NULL; item = item->next) { + GstV4l2TunerNorm *v4l2norm = item->data; + if (v4l2norm->index == norm) + return GST_TUNER_NORM(v4l2norm)->fps; + } - std = ((struct v4l2_standard *) g_list_nth_data(GST_V4L2ELEMENT(v4l2src)->norms, norm)); - fps = (1. * std->frameperiod.denominator) / std->frameperiod.numerator; - - return fps; + return 0.; } |