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52 lines
2.0 KiB
52 lines
2.0 KiB
/*
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* Copyright © 2014 Pekka Paalanen <pq@iki.fi>
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* Copyright © 2014 Collabora, Ltd.
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee, provided
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* that the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of the copyright holders not be used in
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* advertising or publicity pertaining to distribution of the software
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* without specific, written prior permission. The copyright holders make
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* no representations about the suitability of this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
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* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef WESTON_TIMELINE_OBJECT_H
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#define WESTON_TIMELINE_OBJECT_H
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/*
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* This struct can be embedded in objects related to timeline output.
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* It must be initialized to all-zero. Afterwards, the timeline code
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* will handle it alone. No clean-up is necessary.
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*/
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struct weston_timeline_object {
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/*
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* Timeline series gets bumped every time a new log is opened.
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* This triggers id allocation and object info emission.
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* 0 is an invalid series value.
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*/
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unsigned series;
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/* Object id in the timeline JSON output. 0 is invalid. */
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unsigned id;
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/*
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* If non-zero, forces a re-emission of object description.
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* Should be set to non-zero, when changing long-lived
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* object state that is not emitted on normal timeline
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* events.
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*/
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unsigned force_refresh;
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};
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#endif /* WESTON_TIMELINE_OBJECT_H */
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