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7696ca83b2
This is a workaround for pts because oneVPL cannot handle the pts correctly when there is b-frames. We first cache the input frame pts in a queue then retrive the smallest one for the output encoded frame as we always output the coded frame when this frame is displayable. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2089>
82 lines
No EOL
2.8 KiB
C
82 lines
No EOL
2.8 KiB
C
/*
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* GStreamer Intel MSDK plugin
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* Copyright (c) 2022 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_MSDKAV1ENC_H__
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#define __GST_MSDKAV1ENC_H__
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#include <gst/codecparsers/gstav1parser.h>
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#include "gstmsdkenc.h"
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G_BEGIN_DECLS
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#define GST_TYPE_MSDKAV1ENC \
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(gst_msdkav1enc_get_type())
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#define GST_MSDKAV1ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MSDKAV1ENC,GstMsdkAV1Enc))
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#define GST_MSDKAV1ENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MSDKAV1ENC,GstMsdkAV1EncClass))
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#define GST_IS_MSDKAV1ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MSDKAV1ENC))
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#define GST_IS_MSDKAV1ENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MSDKAV1ENC))
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typedef struct _GstMsdkAV1Enc GstMsdkAV1Enc;
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typedef struct _GstMsdkAV1EncClass GstMsdkAV1EncClass;
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struct _GstMsdkAV1Enc
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{
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GstMsdkEnc base;
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gint profile;
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gushort num_tile_rows;
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gushort num_tile_cols;
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guint b_pyramid;
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guint p_pyramid;
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mfxExtAV1BitstreamParam ext_av1_bs_param;
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mfxExtAV1ResolutionParam ext_av1_res_param;
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mfxExtAV1TileParam ext_av1_tile_param;
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GstAdapter *adapter;
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GstAV1Parser *parser;
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GQueue *timestamp;
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};
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struct _GstMsdkAV1EncClass
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{
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GstMsdkEncClass parent_class;
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};
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GType gst_msdkav1enc_get_type (void);
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G_END_DECLS
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#endif /* __GST_MSDKAV1ENC_H__ */ |