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videotestsrc: Initialize buffer memory with zeroes

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This prevents valgrind warnings when accessing the "x" parts
of xRGB and friends in other elements that handle (and can handle)
xRGB like ARGB (for example videoscale).
This commit is contained in:
Sebastian Dröge 2009-03-28 10:40:43 +01:00
parent 8bb44e0f32
commit 1c36c03001
1 changed files with 2 additions and 0 deletions
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gst/videotestsrc/gstvideotestsrc.c
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@ -771,6 +771,8 @@ gst_video_test_src_create (GstPushSrc * psrc, GstBuffer ** buffer)
gst_buffer_set_caps (outbuf, GST_PAD_CAPS (GST_BASE_SRC_PAD (psrc)));
}
memset (GST_BUFFER_DATA (outbuf), 0, GST_BUFFER_SIZE (outbuf));
if (src->pattern_type == GST_VIDEO_TEST_SRC_BLINK) {
if (src->n_frames & 0x1) {
gst_video_test_src_white (src, (void *) GST_BUFFER_DATA (outbuf),