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If the following conditions are met: 1) upstream and downstream caps are compatible 2) upstream is interlaced 3) downstream doesn't support progressive mode then deinterlace will just do passthrough instead of failing to link. This is done with the following scenario in mind: videotestsrc ! "video/x-raw,interlace-mode=interleaved" ! deinterlace name=dein_src ! tee name=t ! queue ! deinterlace name=dein_file ! filesink t. ! queue ! deinterlace name=dein_desktop ! autovideosink In this case, dein_src will do the deinterlacing. However, videotestsrc ! "video/x-raw,interlace-mode=interleaved" ! deinterlace name=dein_src ! tee name=t ! queue ! deinterlace name=dein_file ! filesink t. ! queue ! deinterlace name=dein_desktop ! autovideosink t. ! queue ! "video/x-raw,interlace-mode=interleaved" ! fakesink In this case, caps auto-negotiation will make dein_file and dein_desktop do the deinterlacing, while dein_src will be passthrough. https://bugzilla.gnome.org/show_bug.cgi?id=760995 |
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tvtime | ||
gstdeinterlace.c | ||
gstdeinterlace.h | ||
gstdeinterlacemethod.c | ||
gstdeinterlacemethod.h | ||
Makefile.am | ||
tvtime-dist.c | ||
tvtime-dist.h | ||
tvtime.orc |