Hello I'm trying to open a UDP mpegts stream, and decode it using libavcodec and ultimately encode it using my own application which uses x264/faac to encode it directly. I've managed to get this working by reading raw frames and the encoding part of my application works fine, however whenever I try to open libav I get seg faults. I've uploaded my code to:
http://pastebin.com/rkFQKMWB Please let me know if I'm openning the stream incorrectly, note that for my test case the options pairs are: 'f' => "mpegts" 'u' => "udp://:1500", ignore the 'l' for now I'm using avconv to generate the UDP mpegts. The problem is that the segfault actually occurs in the thread that does the x264 encoding, I "think" that due to the way I'm using libav, that its corrupting some of the memory used by the x264 encoding thread. I have also tried doing this, by commenting out both the : avcodec_open2 , and the avcodec_decode_audio3 , avcodec_decode_video2 and sending my application blank dummy blank frames / samples. So basically I receive the blank packets without decoding them and substituted them with blank "payloads" when I do this I no longer get the seg faults, which suggests that I'm missusing one of these calls. Regards, Evgeny
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