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gstreamer/subprojects/gst-plugins-base/gst/videoconvertscale
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Jan Schmidt ccfbdcad90 videoconvertscale: Don't passthrough with dither or alpha settings 
If the configured properties request dithering/quantization be applied
or alpha be set/multiplied then don't do passthrough, even if the
caps are the same.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5183>
2023-08-16 07:38:21 +00:00
..
gstvideoconvert.c videoconvertscale: Remove the restriction on ANY memory 2023-06-27 08:17:33 +00:00
gstvideoconvert.h Introduce the videocolorscale element 2022-04-20 17:03:21 -04:00
gstvideoconvertscale.c videoconvertscale: Don't passthrough with dither or alpha settings 2023-08-16 07:38:21 +00:00
gstvideoconvertscale.h videoconvertscale: Remove the restriction on ANY memory 2023-06-27 08:17:33 +00:00
gstvideoconvertscaleplugin.c Introduce the videocolorscale element 2022-04-20 17:03:21 -04:00
gstvideoscale.c videoconvertscale: Remove the restriction on ANY memory 2023-06-27 08:17:33 +00:00
gstvideoscale.h Introduce the videocolorscale element 2022-04-20 17:03:21 -04:00
meson.build meson: Call pkgconfig.generate in the loop where we declare plugins dependencies 2022-09-01 21:17:35 +00:00
README Introduce the videocolorscale element 2022-04-20 17:03:21 -04:00

README 

- test different strides using
gst-launch -v videotestsrc ! video/x-raw,width=320,height=240,format=UYVY ! videoconvertscale ! video/x-raw,width=328,height=240 ! xvimagesink
gst-launch -v videotestsrc ! video/x-raw,width=320,height=240,format=UYVY ! videoconvertscale ! video/x-raw,width=324,height=240 ! xvimagesink
gst-launch -v videotestsrc ! video/x-raw,width=320,height=240,format=UYVY ! videoconvertscale ! video/x-raw,width=322,height=240 ! xvimagesink
gst-launch -v videotestsrc ! video/x-raw,width=320,height=240,format=UYVY ! videoconvertscale ! video/x-raw,width=321,height=240 ! xvimagesink