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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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a15b5ccc6d
Original commit message from CVS: added unitconvert which has a registry of Units of Measurement and an api to convert one unit to another. Any required dparam now needs to specify what unit it represents so that an app can convert it to some other unit for presentation/other purposes. Also added GST_DPMAN_PROCESS_CHUNK macro for elements which don't process their audio one sample at a time (ie, ladspa).
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/* GStreamer
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* Copyright (C) 2001 Steve Baker <stevebaker_org@yahoo.co.uk>
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*
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* gstcontrol.h: GStreamer control utility library
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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_CONTROL_H__
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#define __GST_CONTROL_H__
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#include <gst/control/dparammanager.h>
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#include <gst/control/dparam.h>
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#include <gst/control/dparam_smooth.h>
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#include <gst/control/dplinearinterp.h>
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#include <gst/control/unitconvert.h>
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void gst_control_init (int *argc, char **argv[]);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GST_CONTROL_H__ */
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