5 commits

Author	SHA1	Message	Date
Aleksandr Slobodeniuk	3901984621	videotestsrc: fix max value for timestamp-offset ... Compiled for x64 with msvc the timestamp-offset property max limit is 2147483646999999999 that is smaller then the timestamps provided by the rtspsrc. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3771>	2023-09-28 17:32:36 +00:00
Marek Vasut	5ad834ce28	videotestsrc: Support video/x-bayer 10/12/14/16 bit depths ... Add support for generation of 10/12/14/16 bit bayer test pattern. The implementation is rather simplistic, just take the ARGB input, generate 16-bit data out of it instead of 8-bit, shift them as required by the output bitness, and apply endian swap. Example usage: ``` $ gst-launch-1.0 videotestsrc ! \ video/x-bayer,width=512,height=512,format=bggr12le ! \ bayer2rgb ! \ video/x-raw,format=RGBA64_LE ! \ videoconvert ! \ autovideosink ``` Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4686>	2023-06-15 08:26:12 +00:00
Marek Vasut	d0efb05f52	videotestsrc: Move video/x-bayer caps parsing in one place ... Move all the video/x-bayer caps parsing into one place, gst_video_test_src_parse_caps(), no functional change. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4686>	2023-06-15 08:26:12 +00:00
Jan Schmidt	1b22ffdfbd	videotestsrc: Don't re-render every frame when it's not needed. ... When the pattern being rendered by videotestsrc doesn't have motion, cache a rendered buffer and output it repeatedly with updated metadata. Based on a patch by Edward Hervey <edward@centricular.com> Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/10 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1293>	2022-02-09 14:03:01 +00:00
Thibault Saunier	2fd28195ca	Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir	2021-09-24 16:13:26 -03:00

Renamed from gst/videotestsrc/gstvideotestsrc.c (Browse further)