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141 lines
4.3 KiB
C
141 lines
4.3 KiB
C
/* GStreamer
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* Copyright (C) 2011 David Schleef <ds@schleef.org>
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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., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef _GST_DECKLINK_H_
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#define _GST_DECKLINK_H_
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#include <gst/gst.h>
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#ifdef G_OS_UNIX
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#include "linux/DeckLinkAPI.h"
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#endif
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#ifdef G_OS_WIN32
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#include "win/DeckLinkAPI.h"
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#include <comutil.h>
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#define bool BOOL
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#define COMSTR_T BSTR*
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#define FREE_COM_STRING(s) delete[] s;
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#define CONVERT_COM_STRING(s) BSTR _s = (BSTR)s; s = _com_util::ConvertBSTRToString(_s); ::SysFreeString(_s);
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#else
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#define COMSTR_T char*
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#define FREE_COM_STRING(s) free ((void *) s)
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#define CONVERT_COM_STRING(s)
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#endif /* _MSC_VER */
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typedef enum {
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GST_DECKLINK_MODE_NTSC,
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GST_DECKLINK_MODE_NTSC2398,
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GST_DECKLINK_MODE_PAL,
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GST_DECKLINK_MODE_NTSC_P,
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GST_DECKLINK_MODE_PAL_P,
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GST_DECKLINK_MODE_1080p2398,
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GST_DECKLINK_MODE_1080p24,
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GST_DECKLINK_MODE_1080p25,
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GST_DECKLINK_MODE_1080p2997,
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GST_DECKLINK_MODE_1080p30,
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GST_DECKLINK_MODE_1080i50,
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GST_DECKLINK_MODE_1080i5994,
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GST_DECKLINK_MODE_1080i60,
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GST_DECKLINK_MODE_1080p50,
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GST_DECKLINK_MODE_1080p5994,
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GST_DECKLINK_MODE_1080p60,
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GST_DECKLINK_MODE_720p50,
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GST_DECKLINK_MODE_720p5994,
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GST_DECKLINK_MODE_720p60
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} GstDecklinkModeEnum;
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#define GST_TYPE_DECKLINK_MODE (gst_decklink_mode_get_type ())
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GType gst_decklink_mode_get_type (void);
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typedef enum {
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GST_DECKLINK_CONNECTION_SDI,
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GST_DECKLINK_CONNECTION_HDMI,
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GST_DECKLINK_CONNECTION_OPTICAL_SDI,
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GST_DECKLINK_CONNECTION_COMPONENT,
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GST_DECKLINK_CONNECTION_COMPOSITE,
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GST_DECKLINK_CONNECTION_SVIDEO
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} GstDecklinkConnectionEnum;
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#define GST_TYPE_DECKLINK_CONNECTION (gst_decklink_connection_get_type ())
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GType gst_decklink_connection_get_type (void);
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typedef enum {
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GST_DECKLINK_AUDIO_CONNECTION_AUTO,
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GST_DECKLINK_AUDIO_CONNECTION_EMBEDDED,
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GST_DECKLINK_AUDIO_CONNECTION_AES_EBU,
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GST_DECKLINK_AUDIO_CONNECTION_ANALOG
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} GstDecklinkAudioConnectionEnum;
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#define GST_TYPE_DECKLINK_AUDIO_CONNECTION (gst_decklink_audio_connection_get_type ())
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GType gst_decklink_audio_connection_get_type (void);
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typedef struct _GstDecklinkMode GstDecklinkMode;
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struct _GstDecklinkMode {
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BMDDisplayMode mode;
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int width;
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int height;
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int fps_n;
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int fps_d;
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gboolean interlaced;
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int par_n;
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int par_d;
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gboolean tff;
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gboolean is_hdtv;
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};
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const GstDecklinkMode * gst_decklink_get_mode (GstDecklinkModeEnum e);
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GstCaps * gst_decklink_mode_get_caps (GstDecklinkModeEnum e);
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GstCaps * gst_decklink_mode_get_template_caps (void);
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#define GST_DECKLINK_MODE_CAPS(w,h,n,d,i) \
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"video/x-raw-yuv,format=(fourcc)UYVY,width=" #w ",height=" #h \
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",framerate=" #n "/" #d ",interlaced=" #i
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#define GST_DECKLINK_CAPS \
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GST_DECKLINK_MODE_CAPS(720,486,30000,1001,true) ";" \
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GST_DECKLINK_MODE_CAPS(720,486,24000,1001,true) ";" \
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GST_DECKLINK_MODE_CAPS(720,576,25,1,true) ";" \
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GST_DECKLINK_MODE_CAPS(720,486,30000,1001,false) ";" \
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GST_DECKLINK_MODE_CAPS(720,576,25,1,false) ";" \
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\
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GST_DECKLINK_MODE_CAPS(1920,1080,24000,1001,false) ";" \
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GST_DECKLINK_MODE_CAPS(1920,1080,24,1,false) ";" \
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GST_DECKLINK_MODE_CAPS(1920,1080,25,1,false) ";" \
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GST_DECKLINK_MODE_CAPS(1920,1080,30000,1001,false) ";" \
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GST_DECKLINK_MODE_CAPS(1920,1080,30,1,false) ";" \
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\
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GST_DECKLINK_MODE_CAPS(1920,1080,25,1,true) ";" \
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GST_DECKLINK_MODE_CAPS(1920,1080,30000,1001,true) ";" \
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GST_DECKLINK_MODE_CAPS(1920,1080,30,1,true) ";" \
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\
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GST_DECKLINK_MODE_CAPS(1920,1080,50,1,false) ";" \
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GST_DECKLINK_MODE_CAPS(1920,1080,60000,1001,false) ";" \
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GST_DECKLINK_MODE_CAPS(1920,1080,60,1,false) ";" \
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\
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GST_DECKLINK_MODE_CAPS(1280,720,50,1,false) ";" \
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GST_DECKLINK_MODE_CAPS(1280,720,60000,1001,false) ";" \
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GST_DECKLINK_MODE_CAPS(1280,720,60,1,false)
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#endif
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