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Migrate caps to new system. Change to using a simple convolution to create outline.

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Original commit message from CVS:
Migrate caps to new system.  Change to using a simple convolution
to create outline.
This commit is contained in:
David Schleef 2003-08-26 05:10:44 +00:00
parent 4f5c2b190c
commit cd512abeb7
1 changed files with 6 additions and 6 deletions
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12
ext/pango/gsttextoverlay.c
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@ -39,7 +39,7 @@ GST_PAD_TEMPLATE_FACTORY(textoverlay_src_template_factory,
GST_PAD_ALWAYS,
GST_CAPS_NEW(
"textoverlay_src",
"video/raw",
"video/x-raw-yuv",
"format", GST_PROPS_LIST(
GST_PROPS_FOURCC(GST_STR_FOURCC("I420"))
),
@ -54,7 +54,7 @@ GST_PAD_TEMPLATE_FACTORY(video_sink_template_factory,
GST_PAD_ALWAYS,
GST_CAPS_NEW(
"video_sink",
"video/raw",
"video/x-raw-yuv",
"format", GST_PROPS_LIST(
GST_PROPS_FOURCC(GST_STR_FOURCC("I420"))
),
@ -274,10 +274,10 @@ gst_text_overlay_blit_yuv420(GstTextOverlay *overlay, FT_Bitmap *bitmap,
for(n=bitmap_width; n>0; --n){
v = *bitp;
if (v) {
p[-1] = 0;
p[ 1] = 0;
p[-video_width] = 0;
p[ video_width] = 0;
p[-1] = CLAMP(p[-1] - v, 0, 255);
p[ 1] = CLAMP(p[ 1] - v, 0, 255);
p[-video_width] = CLAMP(p[-video_width] - v, 0, 255);
p[ video_width] = CLAMP(p[ video_width] - v, 0, 255);
}
p++;
bitp++;