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760e6e54a7
Adding Simple and Main profiles decode support. Currently msdkvc1dec is not capable to handle the codec_data, only instream headers are supported. Also msdk vc1 decoder expecting instream with Sequence header as per SMPTE 421M Annex L. Most of the decdoebin/playbin pipeline won't work with the above constraints because vc1parse is still not an autoplug element. Only way to make mskdvc1dec work is by connecting a vc1parse as an upstream element. https://bugzilla.gnome.org/show_bug.cgi?id=792589
69 lines
2.5 KiB
C
69 lines
2.5 KiB
C
/* GStreamer Intel MSDK plugin
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* Copyright (c) 2018, Intel Corporation
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* All rights reserved.
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*
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* Author: Sreerenj Balachandran <sreerenj.balachandran@intel.com>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGDECE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __GST_MSDKVC1DEC_H__
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#define __GST_MSDKVC1DEC_H__
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#include "gstmsdkdec.h"
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G_BEGIN_DECLS
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#define GST_TYPE_MSDKVC1DEC \
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(gst_msdkvc1dec_get_type())
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#define GST_MSDKVC1DEC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MSDKVC1DEC,GstMsdkVC1Dec))
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#define GST_MSDKVC1DEC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MSDKVC1DEC,GstMsdkVC1DecClass))
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#define GST_IS_MSDKVC1DEC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MSDKVC1DEC))
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#define GST_IS_MSDKVC1DEC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MSDKVC1DEC))
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typedef struct _GstMsdkVC1Dec GstMsdkVC1Dec;
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typedef struct _GstMsdkVC1DecClass GstMsdkVC1DecClass;
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struct _GstMsdkVC1Dec
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{
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GstMsdkDec base;
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};
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struct _GstMsdkVC1DecClass
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{
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GstMsdkDecClass parent_class;
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};
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GType gst_msdkvc1dec_get_type (void);
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G_END_DECLS
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#endif /* __GST_MSDKVC1DEC_H__ */
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