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| author | David Schleef <ds@schleef.org> | 2013-03-12 17:47:52 -0700 |
|---|---|---|
| committer | David Schleef <ds@schleef.org> | 2013-03-19 16:26:45 -0700 |
| commit | f1993545cfe81512174d97e8382924049f6a8a97 (patch) | |
| tree | 55a86634d5bd45dd5abda685a6585525cc8fa35e /gst/ivtc | |
| parent | cac6b949225278227e0439ca261d78800173ca32 (diff) | |
| download | gstreamer-plugins-bad-f1993545cfe81512174d97e8382924049f6a8a97.tar.gz | |
combdetect: switch to zebra striping
Diffstat (limited to 'gst/ivtc')
| -rw-r--r-- | gst/ivtc/gstcombdetect.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gst/ivtc/gstcombdetect.c b/gst/ivtc/gstcombdetect.c index 456b6bf11..1b709aaa4 100644 --- a/gst/ivtc/gstcombdetect.c +++ b/gst/ivtc/gstcombdetect.c @@ -218,6 +218,7 @@ static GstFlowReturn gst_comb_detect_transform_frame (GstVideoFilter * filter, GstVideoFrame * inframe, GstVideoFrame * outframe) { + static int z; int k; int height; int width; @@ -225,6 +226,8 @@ gst_comb_detect_transform_frame (GstVideoFilter * filter, #define GET_LINE(frame,comp,line) (((unsigned char *)(frame)->data[k]) + \ (line) * GST_VIDEO_FRAME_COMP_STRIDE((frame), (comp))) + z++; + for (k = 1; k < 3; k++) { int i; height = GST_VIDEO_FRAME_COMP_HEIGHT (outframe, k); @@ -273,10 +276,10 @@ gst_comb_detect_transform_frame (GstVideoFilter * filter, thisline[i] = 0; } if (thisline[i] > 100) { - dest[i] = 255; + dest[i] = ((i + j + z) & 0x4) ? 235 : 16; score++; } else { - dest[i] = src2[i] / 2; + dest[i] = src2[i]; } } } |