WebM: Fix crash when there is no audio stream
Sync with libsimplewebm-git: 05cfdc2
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@ -98,6 +98,7 @@ Files extracted from upstream source:
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## libsimplewebm
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## libsimplewebm
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- Upstream: https://github.com/zaps166/libsimplewebm
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- Upstream: https://github.com/zaps166/libsimplewebm
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- Version: 05cfdc2 (git)
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- License: MIT, BSD-3-Clause
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- License: MIT, BSD-3-Clause
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@ -43,16 +43,17 @@ struct VorbisDecoder
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OpusVorbisDecoder::OpusVorbisDecoder(const WebMDemuxer &demuxer) :
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OpusVorbisDecoder::OpusVorbisDecoder(const WebMDemuxer &demuxer) :
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m_vorbis(NULL), m_opus(NULL),
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m_vorbis(NULL), m_opus(NULL),
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m_numSamples(0),
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m_numSamples(0)
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m_channels(demuxer.getChannels())
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{
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{
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switch (demuxer.getAudioCodec())
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switch (demuxer.getAudioCodec())
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{
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{
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case WebMDemuxer::AUDIO_VORBIS:
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case WebMDemuxer::AUDIO_VORBIS:
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m_channels = demuxer.getChannels();
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if (openVorbis(demuxer))
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if (openVorbis(demuxer))
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return;
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return;
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break;
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break;
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case WebMDemuxer::AUDIO_OPUS:
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case WebMDemuxer::AUDIO_OPUS:
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m_channels = demuxer.getChannels();
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if (openOpus(demuxer))
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if (openOpus(demuxer))
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return;
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return;
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break;
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break;
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