55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
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// Copyright 2020 Google Inc. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd
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#ifndef PACKAGER_MEDIA_FORMATS_MP2T_ES_PARSER_DVB_H_
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#define PACKAGER_MEDIA_FORMATS_MP2T_ES_PARSER_DVB_H_
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#include <unordered_map>
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#include "packager/base/callback.h"
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#include "packager/media/base/byte_queue.h"
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#include "packager/media/formats/dvb/dvb_sub_parser.h"
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#include "packager/media/formats/mp2t/es_parser.h"
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namespace shaka {
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namespace media {
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namespace mp2t {
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class EsParserDvb : public EsParser {
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public:
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EsParserDvb(uint32_t pid,
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const NewStreamInfoCB& new_stream_info_cb,
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const EmitTextSampleCB& emit_sample_cb);
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~EsParserDvb() override;
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// EsParser implementation.
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bool Parse(const uint8_t* buf, int size, int64_t pts, int64_t dts) override;
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bool Flush() override;
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void Reset() override;
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private:
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EsParserDvb(const EsParserDvb&) = delete;
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EsParserDvb& operator=(const EsParserDvb&) = delete;
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bool ParseInternal(const uint8_t* data, size_t size, int64_t pts);
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// Callbacks:
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// - to signal a new audio configuration,
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// - to send ES buffers.
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NewStreamInfoCB new_stream_info_cb_;
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EmitTextSampleCB emit_sample_cb_;
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// A map of page_id to parser.
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std::unordered_map<uint16_t, DvbSubParser> parsers_;
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bool sent_info_ = false;
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};
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} // namespace mp2t
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} // namespace media
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} // namespace shaka
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#endif // PACKAGER_MEDIA_FORMATS_MP2T_ES_PARSER_DVB_H_
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