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d5e01fa63f
Original commit message from CVS: * sys/oss/gstossmixer.c: (gst_ossmixer_open), (gst_ossmixer_new): * sys/oss/gstossmixerelement.c: (gst_oss_mixer_element_class_init), (gst_oss_mixer_element_init), (gst_oss_mixer_element_set_property), (gst_oss_mixer_element_get_property), (gst_oss_mixer_element_change_state): * sys/oss/gstossmixerelement.h: Small cleanups. Better error reporting. Add device property for the mixer instead of the hardcoded /dev/mixer. Fixes #350785. API: GstOssMixerElement::device property
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/* OSS mixer interface element.
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* Copyright (C) 2005 Andrew Vander Wingo <wingo@pobox.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 Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __GST_OSS_MIXER_ELEMENT_H__
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#define __GST_OSS_MIXER_ELEMENT_H__
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#include "gstossmixer.h"
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G_BEGIN_DECLS
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#define GST_OSS_MIXER_ELEMENT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OSS_MIXER_ELEMENT,GstOssMixerElement))
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#define GST_OSS_MIXER_ELEMENT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OSS_MIXER_ELEMENT,GstOssMixerElementClass))
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#define GST_IS_OSS_MIXER_ELEMENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OSS_MIXER_ELEMENT))
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#define GST_IS_OSS_MIXER_ELEMENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OSS_MIXER_ELEMENT))
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#define GST_TYPE_OSS_MIXER_ELEMENT (gst_oss_mixer_element_get_type())
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typedef struct _GstOssMixerElement GstOssMixerElement;
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typedef struct _GstOssMixerElementClass GstOssMixerElementClass;
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struct _GstOssMixerElement {
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GstElement parent;
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gchar *device;
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GstOssMixer *mixer;
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};
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struct _GstOssMixerElementClass {
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GstElementClass parent;
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};
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GType gst_oss_mixer_element_get_type (void);
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G_END_DECLS
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#endif /* __GST_OSS_MIXER_ELEMENT_H__ */
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