avformat/mpegts: pass MpegTSContext ptr explicitly (fixes #3721)
AVFormatContext->priv_data is not always a MpegTSContext, it can be RTSPState when decoding a RTP stream. So it is necessary to pass MpegTSContext pointer explicitly. This fixes memory corruption from bug #3721 (RTSPState is smaller than MpegTSContext thus innocent memory gets overwritten). Signed-off-by:Alexander V. Lukyanov <lavv17f@gmail.com> Reviewed-by:
Marton Balint <cus@passwd.hu> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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