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a7347ca8f7
Export GES library API in headers when we're building the library itself, otherwise import the API from the headers. This fixes linker warnings on Windows when building with MSVC. Fix up some missing config.h includes when building the lib which is needed to get the export api define from config.h Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/42
47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
/* Small helper element for format conversion
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* Copyright (C) 2005 Tim-Philipp Müller <tim centricular net>
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* Copyright (C) 2010 Brandon Lewis <brandon.lewis@collabora.co.uk>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <gst/gst.h>
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#include <gst/video/video.h>
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#include "ges-screenshot.h"
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#include "ges-internal.h"
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/**
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* ges_play_sink_convert_frame:
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* @playsink: The playsink to get last frame from
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* @caps: The caps defining the format the return value will have
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*
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* Get the last buffer @playsink showed
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*
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* Returns: (transfer full): A #GstSample containing the last frame from
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* @playsink in the format defined by the @caps
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*/
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GstSample *
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ges_play_sink_convert_frame (GstElement * playsink, GstCaps * caps)
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{
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GstSample *sample = NULL;
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g_signal_emit_by_name (playsink, "convert-sample", caps, &sample);
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return sample;
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}
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