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videorate: trucate own caps, instead of copying and using the first only

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We got the caps from an intersect, it is our own, hence we can truncate it.
Besides gst-indent has chooses to line-up all caps in one line again :/.
This commit is contained in:
Stefan Kost 2010-05-06 09:14:25 +03:00
parent 34f8ab5751
commit 948d06e4b3
1 changed files with 7 additions and 17 deletions
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24
gst/videorate/gstvideorate.c
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@ -104,24 +104,16 @@ static GstStaticPadTemplate gst_video_rate_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (
"video/x-raw-yuv;"
"video/x-raw-rgb;"
"video/x-raw-gray;"
"image/jpeg;"
"image/png")
GST_STATIC_CAPS ("video/x-raw-yuv;"
"video/x-raw-rgb;" "video/x-raw-gray;" "image/jpeg;" "image/png")
);
static GstStaticPadTemplate gst_video_rate_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (
"video/x-raw-yuv;"
"video/x-raw-rgb;"
"video/x-raw-gray;"
"image/jpeg;"
"image/png")
GST_STATIC_CAPS ("video/x-raw-yuv;"
"video/x-raw-rgb;" "video/x-raw-gray;" "image/jpeg;" "image/png")
);
static void gst_video_rate_swap_prev (GstVideoRate * videorate,
@ -314,7 +306,6 @@ gst_video_rate_setcaps (GstPad * pad, GstCaps * caps)
ret = TRUE;
} else {
GstCaps *peercaps;
GstCaps *intersect;
GstCaps *transform = NULL;
ret = FALSE;
@ -330,15 +321,14 @@ gst_video_rate_setcaps (GstPad * pad, GstCaps * caps)
GST_DEBUG ("transform %" GST_PTR_FORMAT, transform);
/* filter against our possibilities */
intersect = gst_caps_intersect (peercaps, transform);
caps = gst_caps_intersect (peercaps, transform);
gst_caps_unref (peercaps);
gst_caps_unref (transform);
GST_DEBUG ("intersect %" GST_PTR_FORMAT, intersect);
GST_DEBUG ("intersect %" GST_PTR_FORMAT, caps);
/* take first possibility */
caps = gst_caps_copy_nth (intersect, 0);
gst_caps_unref (intersect);
gst_caps_truncate (caps);
structure = gst_caps_get_structure (caps, 0);
/* and fixate */