diff options
Diffstat (limited to 'recipes/gstreamer/gst-plugins-good/fix-unit-scale-asseration.patch')
| -rw-r--r-- | recipes/gstreamer/gst-plugins-good/fix-unit-scale-asseration.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/recipes/gstreamer/gst-plugins-good/fix-unit-scale-asseration.patch b/recipes/gstreamer/gst-plugins-good/fix-unit-scale-asseration.patch new file mode 100644 index 0000000000..749c4918a9 --- /dev/null +++ b/recipes/gstreamer/gst-plugins-good/fix-unit-scale-asseration.patch @@ -0,0 +1,33 @@ +diff -uNr gst-plugins-good-0.10.15/sys/v4l2/gstv4l2src.c gst-plugins-good-0.10.15.new/sys/v4l2/gstv4l2src.c +--- gst-plugins-good-0.10.15/sys/v4l2/gstv4l2src.c 2009-05-11 19:00:07.000000000 -0500 ++++ gst-plugins-good-0.10.15.new/sys/v4l2/gstv4l2src.c 2009-06-22 09:51:50.000000000 -0500 +@@ -1377,14 +1377,22 @@ + timestamp = gst_clock_get_time (clock) - timestamp; + gst_object_unref (clock); + +- latency = +- gst_util_uint64_scale_int (GST_SECOND, v4l2src->fps_d, +- v4l2src->fps_n); ++ /* we must have a framerate */ ++ if (v4l2src->fps_n <= 0 || v4l2src->fps_d <= 0) { ++ GST_WARNING_OBJECT (src, ++ "Can't give latency since framerate isn't fixated !"); ++ timestamp = GST_CLOCK_TIME_NONE; ++ } ++ else { ++ latency = ++ gst_util_uint64_scale_int (GST_SECOND, v4l2src->fps_d, ++ v4l2src->fps_n); + +- if (timestamp > latency) +- timestamp -= latency; +- else +- timestamp = 0; ++ if (timestamp > latency) ++ timestamp -= latency; ++ else ++ timestamp = 0; ++ } + } + + /* FIXME: use the timestamp from the buffer itself! */ |