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gst/videobox/gstvideobox.c: Logic was reversed. Needs some more fixes in the transform function to include AYUV output.

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Original commit message from CVS:
* gst/videobox/gstvideobox.c: (gst_video_box_init),
(gst_video_box_transform_caps), (gst_video_box_set_caps):
Logic was reversed. Needs some  more fixes in the transform
function to include AYUV output.
Moved AYUV as prefered format.
This commit is contained in:
Wim Taymans 2005-07-07 18:38:54 +00:00
parent 1970ac0fc7
commit 48eb68a1d9
2 changed files with 19 additions and 3 deletions
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8
ChangeLog
View file

@ -1,3 +1,11 @@
2005-07-07 Wim Taymans <wim@fluendo.com>
* gst/videobox/gstvideobox.c: (gst_video_box_init),
(gst_video_box_transform_caps), (gst_video_box_set_caps):
Logic was reversed. Needs some more fixes in the transform
function to include AYUV output.
Moved AYUV as prefered format.
2005-07-07 Wim Taymans <wim@fluendo.com>
* configure.ac:

14
gst/videobox/gstvideobox.c
View file

@ -106,7 +106,7 @@ static GstStaticPadTemplate gst_video_box_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ I420, AYUV }"))
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ AYUV, I420 }"))
);
static GstStaticPadTemplate gst_video_box_sink_template =
@ -218,12 +218,15 @@ gst_video_box_init (GstVideoBox * video_box)
video_box->box_left = DEFAULT_LEFT;
video_box->box_top = DEFAULT_TOP;
video_box->box_bottom = DEFAULT_BOTTOM;
video_box->crop_right = 0;
video_box->crop_left = 0;
video_box->crop_top = 0;
video_box->crop_bottom = 0;
video_box->fill_type = DEFAULT_FILL_TYPE;
video_box->alpha = DEFAULT_ALPHA;
video_box->border_alpha = DEFAULT_BORDER_ALPHA;
}
/* do we need this function? */
static void
gst_video_box_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec)
@ -330,8 +333,9 @@ gst_video_box_transform_caps (GstBaseTransform * trans, GstPad * pad,
video_box = GST_VIDEO_BOX (trans);
to = gst_caps_copy (from);
direction = (pad == trans->sinkpad) ? 1 : -1;
direction = (pad == trans->sinkpad) ? -1 : 1;
/* FIXME, include AYUV */
for (i = 0; i < gst_caps_get_size (to); i++) {
structure = gst_caps_get_structure (to, i);
if (gst_structure_get_int (structure, "width", &tmp))
@ -351,6 +355,7 @@ gst_video_box_set_caps (GstBaseTransform * trans, GstCaps * in, GstCaps * out)
GstVideoBox *video_box;
GstStructure *structure;
gboolean ret;
guint32 fourcc = 0;
video_box = GST_VIDEO_BOX (trans);
@ -361,6 +366,9 @@ gst_video_box_set_caps (GstBaseTransform * trans, GstCaps * in, GstCaps * out)
structure = gst_caps_get_structure (out, 0);
ret &= gst_structure_get_int (structure, "width", &video_box->out_width);
ret &= gst_structure_get_int (structure, "height", &video_box->out_height);
ret &= gst_structure_get_fourcc (structure, "format", &fourcc);
video_box->use_alpha = fourcc == GST_STR_FOURCC ("AYUV");
return ret;
}