I also try av_codec_network_init() , but without success. From: [email protected] [mailto:[email protected]] On Behalf Of pawelrutka Sent: Tuesday, April 29, 2014 15:37 PM To: [email protected] Subject: Re: [Libav-user] decoding h264 RTP stream question
You should register network at the beginning after av_register_all() I think. Dnia 28 kwietnia 2014 17:51 Assaf kave napisał(a): Hi there, I am developing video player based on your FFmpeg libraries, I am trying to decode NAL units streamed from IP camera, but I get "Invalid data found when processing input" on the first SPS and the return code from "avcodec_decode_video2" is -1094995529. Only if I concatante SPS,PPS IDR or SPS,PPS IDR I get decoded frame. My first SPS looks like this: 00 00 00 01 67 64 00 28 ad 00 ce 50 28 0b fe 5c 04 40 00 03 84 00 00 af c8 38 00 00 03 01 7d 78 40 00 03 b9 ac a8 bd f8 c0 00 00 0b eb c2 00 00 1d cd 65 45 ef c1 b4 11 08 94 b0 00 The avcodec initlization : av_register_all(); video_dec_codec_ = avcodec_find_decoder(AV_CODEC_ID_H264); video_dec_ctx_ = avcodec_alloc_context3(video_dec_codec_); avcodec_open2(video_dec_ctx_, video_dec_codec_, NULL) ; frame_ = av_frame_alloc(); av_init_packet(&pkt_); can you help please? Best Regards, Asaf Kave R&D, Software engineer. [cid:[email protected]] _______________________________________________ Libav-user mailing list [email protected]</?cmd=compose&[email protected]> http://ffmpeg.org/mailman/listinfo/libav-user
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