diff options
| author | Andy Wingo <wingo@pobox.com> | 2007-06-05 14:17:25 +0000 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2007-06-05 14:17:25 +0000 |
| commit | e99b73973bc401cb663c231fb38409ff406271be (patch) | |
| tree | 2465d99072bad25be55bc3ccda2ea0d46e51bb2c /sys/v4l2/gstv4l2src.c | |
| parent | 46ae6f904ffabdb9b837cd639f1ac542a23a7bcf (diff) | |
sys/v4l2/gstv4l2src.c (gst_v4l2src_start, gst_v4l2src_stop): Add some useless comments.
Original commit message from CVS:
2007-06-05 Andy Wingo <wingo@pobox.com>
* sys/v4l2/gstv4l2src.c (gst_v4l2src_start, gst_v4l2src_stop): Add
some useless comments.
* sys/v4l2/v4l2src_calls.c (gst_v4l2src_capture_init): Don't queue
frames before calling STREAMON, that might leave them in a state
where they can't be dequeued if we go back to NULL without calling
STREAMON, according to the docs.
(gst_v4l2src_capture_start): Enqueue buffers here instead, right
before we call STREAMON.
(gst_v4l2src_capture_deinit): Remove crack to work around dequeue
failures. (For me this code hung.) The pool refcounting is still
crack; added a note to that effect.
Diffstat (limited to 'sys/v4l2/gstv4l2src.c')
| -rw-r--r-- | sys/v4l2/gstv4l2src.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/v4l2/gstv4l2src.c b/sys/v4l2/gstv4l2src.c index e53b5b06..67be44e9 100644 --- a/sys/v4l2/gstv4l2src.c +++ b/sys/v4l2/gstv4l2src.c @@ -835,6 +835,7 @@ gst_v4l2src_start (GstBaseSrc * src) { GstV4l2Src *v4l2src = GST_V4L2SRC (src); + /* open the device */ if (!gst_v4l2_object_start (v4l2src->v4l2object)) return FALSE; @@ -857,6 +858,7 @@ gst_v4l2src_stop (GstBaseSrc * src) return FALSE; } + /* close the device */ if (!gst_v4l2_object_stop (v4l2src->v4l2object)) return FALSE; |