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50ae5061f9
video/x-vp9 is required in the src pad, however the output includes a IVF header, which makes the pipeline below doesn't work gst-launch-1.0 videotestsrc ! msdkvp9enc ! msdkvp9dec ! fakesink Since mfx 1.26, the VP9 encoder supports bitstream without IVF header, so in this patch, the mfx version is checked and msdkvp9enc is enabled only if mfx 1.26+ is available
72 lines
2.5 KiB
C
72 lines
2.5 KiB
C
/*
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* GStreamer Intel MSDK plugin
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* Copyright (c) 2019 Intel Corporation. All rights reserved.
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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 NEGLIGENCE
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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_MSDKVP9ENC_H__
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#define __GST_MSDKVP9ENC_H__
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#include "gstmsdkenc.h"
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G_BEGIN_DECLS
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#define GST_TYPE_MSDKVP9ENC \
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(gst_msdkvp9enc_get_type())
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#define GST_MSDKVP9ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MSDKVP9ENC,GstMsdkVP9Enc))
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#define GST_MSDKVP9ENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MSDKVP9ENC,GstMsdkVP9EncClass))
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#define GST_IS_MSDKVP9ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MSDKVP9ENC))
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#define GST_IS_MSDKVP9ENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MSDKVP9ENC))
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typedef struct _GstMsdkVP9Enc GstMsdkVP9Enc;
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typedef struct _GstMsdkVP9EncClass GstMsdkVP9EncClass;
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struct _GstMsdkVP9Enc
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{
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GstMsdkEnc base;
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gint profile;
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mfxExtVP9Param ext_vp9;
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};
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struct _GstMsdkVP9EncClass
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{
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GstMsdkEncClass parent_class;
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};
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GType gst_msdkvp9enc_get_type (void);
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G_END_DECLS
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#endif /* __GST_MSDKVP9ENC_H__ */
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