6 commits

Author	SHA1	Message	Date
Stéphane Cerveau	42dcbcd61f	video-hdr: fix memset warning ... Fix warning on fedora arm64 target Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/685>	2020-06-05 08:13:32 +00:00
Stéphane Cerveau	be3745cb92	video-hdr: fix typo ... fix typo in video_hdr_ascii_string_to_unsigned method name. Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/675>	2020-05-27 16:04:29 +02:00
Seungha Yang	1dee0f05a7	video-hdr: Rework for GstVideoMasteringDisplayInfo and GstVideoContentLightLevel struct ... This commit modifies GstVideoMasteringDisplayInfo and GstVideoContentLightLevel structs so that each value is to be more like hdr_metadata_infoframe struct of linux drm header and DXGI_HDR_METADATA_HDR10 struct of Windows. So each value is no more fraction but normalized one as per CTA 861.G spec. Also the unit of each value will be consistent with H.264, H.265 specifications, hdr_metadata_infoframe struct for linux and DXGI_HDR_METADATA_HDR10 struct for Windows.	2020-04-01 11:11:15 +00:00
Thibault Saunier	909baa2360	Pass the code through codespell	2019-08-30 13:05:36 +00:00
Seungha Yang	0bfb862329	video-hdr: Update documentation ... * Fix typo s/nunormalized/normalized/g * Update GstVideoMasteringDisplayInfo description Each values are not array. * Add missing newline between arguments description and detailed comment.	2019-08-20 21:16:24 +09:00
Seungha Yang	74d909bc88	video: Add new APIs for HDR information representation ... Introduce HDR signalling methods * GstVideoMasteringDisplayInfo: Representing display color volume info. Defined by SMPTE ST 2086 * GstVideoContentLightLevel: Representing content light level specified in CEA-861.3, Appendix A. Closes https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/400	2019-04-30 15:45:44 +00:00