GStreamer multimedia framework
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Matthew Waters afdc81fe4d glvideomixer: implement glBlendFunc and glBlendEquation
Allows more blending options than just A over B

e.g. frame comparisons are now possible.
  glvideomixer name=m
    sink_0::zorder=0
    sink_1::zorder=1
    sink_1::blend-equation-rgb={subtract,reverse-subtract}
    sink_1::blend-function-src-rgb=src-color
    sink_1::blend-function-dst-rgb=dst-color
  ! glimagesinkelement
  videotestsrc pattern=checkers-4 ! m.sink_0
  videotestsrc pattern=checkers-8 ! m.sink_1
2016-01-13 12:00:03 +11:00
ext/gl glvideomixer: implement glBlendFunc and glBlendEquation 2016-01-13 12:00:03 +11:00
gst/compositor compositor: Ensure all arguments to CLAMP are signed int 2015-09-04 23:32:36 +02:00
gst-libs/gst/video videoaggregator: use GST_STIME_ARGS for GstClockTimeDiff 2015-11-02 17:00:22 +00:00
tests/check/elements check: Add test for videoaggregator sinkpads being sorted by zorder 2015-09-26 10:31:17 +01:00