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videoanalyse: Fix brightness calculation to not only use the first rowstride

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Fixes bug #573391.
This commit is contained in:
Andrzej Polatyński 2009-02-27 20:43:25 +01:00 committed by Sebastian Dröge
parent c0ad05cec4
commit 22a9d7577f
1 changed files with 1 additions and 1 deletions
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gst/videosignal/gstvideoanalyse.c
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@ -200,7 +200,7 @@ gst_video_analyse_420 (GstVideoAnalyse * videoanalyse, guint8 * data,
/* do brightness as average of pixel brightness in 0.0 to 1.0 */ /* do brightness as average of pixel brightness in 0.0 to 1.0 */
for (i = 0; i < height; i++) { for (i = 0; i < height; i++) {
for (j = 0; j < width; j++) { for (j = 0; j < width; j++) {
sum += data[j]; sum += d[j];
} }
d += GST_VIDEO_I420_Y_ROWSTRIDE (width); d += GST_VIDEO_I420_Y_ROWSTRIDE (width);
} }