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diff --git a/thirdparty/libsimplewebm/WebMDemuxer.hpp b/thirdparty/libsimplewebm/WebMDemuxer.hpp
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-/*
- MIT License
-
- Copyright (c) 2016 Błażej Szczygieł
-
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
-
- The above copyright notice and this permission notice shall be included in all
- copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- SOFTWARE.
-*/
-
-#ifndef WEBMDEMUXER_HPP
-#define WEBMDEMUXER_HPP
-
-#include <stddef.h>
-
-namespace mkvparser {
- class IMkvReader;
- class Segment;
- class Cluster;
- class Block;
- class BlockEntry;
- class VideoTrack;
- class AudioTrack;
-}
-
-class WebMFrame
-{
- WebMFrame(const WebMFrame &);
- void operator =(const WebMFrame &);
-public:
- WebMFrame();
- ~WebMFrame();
-
- inline bool isValid() const
- {
- return bufferSize > 0;
- }
-
- long bufferSize, bufferCapacity;
- unsigned char *buffer;
- double time;
- bool key;
-};
-
-class WebMDemuxer
-{
- WebMDemuxer(const WebMDemuxer &);
- void operator =(const WebMDemuxer &);
-public:
- enum VIDEO_CODEC
- {
- NO_VIDEO,
- VIDEO_VP8,
- VIDEO_VP9
- };
- enum AUDIO_CODEC
- {
- NO_AUDIO,
- AUDIO_VORBIS,
- AUDIO_OPUS
- };
-
- WebMDemuxer(mkvparser::IMkvReader *reader, int videoTrack = 0, int audioTrack = 0);
- ~WebMDemuxer();
-
- inline bool isOpen() const
- {
- return m_isOpen;
- }
- inline bool isEOS() const
- {
- return m_eos;
- }
-
- double getLength() const;
-
- VIDEO_CODEC getVideoCodec() const;
- int getWidth() const;
- int getHeight() const;
-
- AUDIO_CODEC getAudioCodec() const;
- const unsigned char *getAudioExtradata(size_t &size) const; // Needed for Vorbis
- double getSampleRate() const;
- int getChannels() const;
- int getAudioDepth() const;
-
- bool readFrame(WebMFrame *videoFrame, WebMFrame *audioFrame);
-
-private:
- inline bool notSupportedTrackNumber(long videoTrackNumber, long audioTrackNumber) const;
-
- mkvparser::IMkvReader *m_reader;
- mkvparser::Segment *m_segment;
-
- const mkvparser::Cluster *m_cluster;
- const mkvparser::Block *m_block;
- const mkvparser::BlockEntry *m_blockEntry;
-
- int m_blockFrameIndex;
-
- const mkvparser::VideoTrack *m_videoTrack;
- VIDEO_CODEC m_vCodec;
-
- const mkvparser::AudioTrack *m_audioTrack;
- AUDIO_CODEC m_aCodec;
-
- bool m_isOpen;
- bool m_eos;
-};
-
-#endif // WEBMDEMUXER_HPP