joshdoe 541a09b7ac Merge pull request #18535 from joshdoe:gray16_gstreamer_writing ... Add CV_16UC1/GRAY16_LE support to GStreamer backend for VideoWriter * videoio(backend): add Writer_open_with_params to plugin API This will allow arbitrary parameters to be passed to plugin backends * videoio(gstreamer): add GRAY16_LE/CV_16UC1 writing support to GStreamer This introduces a new property VIDEOWRITER_PROP_DEPTH, which defaults to CV_8U, but for GStreamer can be set to CV_16U. Also, fix another test to not fail if plugin isn't found, copying logic from the read_write test. * videoio(plugin): fix handling plugins with previous API level * videoio: coding style * fix warning		2020-12-05 21:28:07 +00:00
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opencv2	Merge pull request #18535 from joshdoe:gray16_gstreamer_writing	2020-12-05 21:28:07 +00:00