On 10/09/17 21:53, Mark Thompson wrote: > Input and output formats must be the same, the overlay format must be > the same as the input except possibly with an additional alpha component. > --- > configure | 1 + > libavfilter/Makefile | 2 + > libavfilter/allfilters.c | 1 + > libavfilter/opencl/overlay.cl | 104 ++++++++++++ > libavfilter/opencl_source.h | 2 + > libavfilter/vf_overlay_opencl.c | 347 > ++++++++++++++++++++++++++++++++++++++++ > 6 files changed, 457 insertions(+) > create mode 100644 libavfilter/opencl/overlay.cl > create mode 100644 libavfilter/vf_overlay_opencl.c
The positioning is broken in this version for subsampled planes placed at (x, y) != 0. Will fix. - Mark _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
