On Fri, Nov 1, 2013 at 11:16 AM, Anshul Maheshwari <er.anshul.maheshw...@gmail.com> wrote: > On Thu, Oct 31, 2013 at 6:54 PM, Yamusani Vinay <yamusanivi...@gmail.com> > wrote: >> I tried playing another mp3 file then at the below line. >> >> int res = av_find_stream_info(pFormatCtx); >> >> I got res as -1 so this is unable to find stream info..so please help in >> solving this issue.. >> >> >> >> On Thu, Oct 31, 2013 at 6:21 PM, Robert Schmidt <rob.f.schmid...@gmail.com> >> wrote: >>> >>> On Thu, Oct 31, 2013 at 9:46 AM, Yamusani Vinay <yamusanivi...@gmail.com> >>> wrote: >>> > >>> > the error is while decoding the length obtained is negative. >>> > >>> >>> One possibility is that you might be trying to decode a non-audio >>> packet. On line 110, after you've read a packet from the file, you >>> check if your decoding context is for audio, which will always be >>> true. What I think you want to do is instead check that the packet >>> you retrieved is associated with your audio stream and not some other >>> stream in the file. >>> >>> Something like >>> >>> if (packet.stream_index == audioStream) >>> >>> It's possible this code worked for a .wav file if the file only had a >>> single stream containing audio data. >>> >>> Hope this helps. >>> >>> Rob >>> _______________________________________________ >>> Libav-user mailing list >>> Libav-user@ffmpeg.org >>> http://ffmpeg.org/mailman/listinfo/libav-user >> >> >> >> _______________________________________________ >> Libav-user mailing list >> Libav-user@ffmpeg.org >> http://ffmpeg.org/mailman/listinfo/libav-user >> > > > > -- > with regards > Anshul > :)
Please dont top post over here and may be getting sigsagv is not at all correct, you should try filing a bug report and may be someone will put the error checking for what kind of input you are providing. and please do a discussion in libav-developer mailing list may be it would help the developers. _______________________________________________ Libav-user mailing list Libav-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/libav-user
