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| author | Sebastian Dröge <sebastian@centricular.com> | 2020-03-09 20:16:47 +0200 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.com> | 2020-03-13 12:38:00 +0000 |
| commit | 8524059bf5de1fee21caf41c67e5ebcfce5e608c (patch) | |
| tree | ebc0442bcf4c6da815629bf0ce46396553ae5ace | |
| parent | 228275930056b7377c19f2e4fadb9b425c6f032c (diff) | |
| download | gstreamer-plugins-base-8524059bf5de1fee21caf41c67e5ebcfce5e608c.tar.gz | |
compositor: Create a square checkerboard for UYVY/YUY2/YVYU too
Previously the "squares" were twice as wide.
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/732
| -rw-r--r-- | gst/compositor/blend.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gst/compositor/blend.c b/gst/compositor/blend.c index db7936253..7a69bdc9d 100644 --- a/gst/compositor/blend.c +++ b/gst/compositor/blend.c @@ -956,8 +956,8 @@ fill_checker_##name##_c (GstVideoFrame * frame) \ \ for (i = 0; i < height; i++) { \ for (j = 0; j < width; j++) { \ - dest[Y1] = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; \ - dest[Y2] = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; \ + dest[Y1] = tab[((i & 0x8) >> 3) + (((2 * j + 0) & 0x8) >> 3)]; \ + dest[Y2] = tab[((i & 0x8) >> 3) + (((2 * j + 1) & 0x8) >> 3)]; \ dest[U] = 128; \ dest[V] = 128; \ dest += 4; \ |