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eece89042a
The Microsoft Media Foundation (MF) is the successor of DirectShow. This commit includes two kinds of video capture implementation, one uses IMFSourceReader interface which is available since Windows Vista and the other is based on IMFCaptureEngine interface which is available since Windows 8. Note that this new video source element cannot be used in UWP app for now, since device activation using those APIs are not allowed by MS. Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/760>
62 lines
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2 KiB
C
62 lines
No EOL
2 KiB
C
/* GStreamer
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* Copyright (C) 2019 Seungha Yang <seungha.yang@navercorp.com>
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* Copyright (C) 2020 Seungha Yang <seungha@centricular.com>
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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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#ifndef __GST_MF_UTILS_H__
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#define __GST_MF_UTILS_H__
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#include <gst/gst.h>
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#include <gst/video/video.h>
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#ifndef INITGUID
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#include <initguid.h>
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#endif
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#include <windows.h>
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#include <mfidl.h>
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#include <mfapi.h>
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#include <mfreadwrite.h>
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#include <mferror.h>
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#include <mfobjects.h>
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#include <strmif.h>
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G_BEGIN_DECLS
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#define GST_MF_VIDEO_FORMATS \
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"{ BGRx, BGRA, BGR, RGB15, RGB16, VUYA, YUY2, YVYU, UYVY, NV12, YV12, I420," \
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" P010, P016, v210, v216 }"
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GstVideoFormat gst_mf_video_subtype_to_video_format (const GUID *subtype);
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const GUID * gst_mf_video_subtype_from_video_format (GstVideoFormat format);
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GstCaps * gst_mf_media_type_to_caps (IMFMediaType * media_type);
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gboolean _gst_mf_result (HRESULT hr,
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GstDebugCategory * cat,
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const gchar * file,
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const gchar * function,
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gint line);
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#define gst_mf_result(result) \
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_gst_mf_result (result, GST_CAT_DEFAULT, __FILE__, GST_FUNCTION, __LINE__)
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G_END_DECLS
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#endif /* __GST_MF_UTILS_H__ */ |