Nicolas George-2 wrote > > Le sextidi 6 thermidor, an CCXX, noahzarc a écrit : >> Apologies for top posting, it's my very first time using a mailing list. > > No problem, you fixed it. > >> Apologies, it's my very first time using a mailing list. Would this be >> the >> correct way of setting priv_data? >> >> AVDictionary *outputDictionary; >> av_dict_set(&outputDictionary, "crf", "0", AV_DICT_APPEND); >> avcodec_open2(outputCodecCtx, codec, &outputDictionary); > > You would probably make sure you init outputDictionary to NULL before > doing > anything on it. And AV_DICT_APPEND is not necessary here and may be > harmful > under some circumstances, but yes, this is the gist of it. > > Regards, > > -- > Nicolas GEorge > > _______________________________________________ > Libav-user mailing list > Libav-user@ > http://ffmpeg.org/mailman/listinfo/libav-user >
Yeah so I tried to implement this into my code, it works but some thing weird happens when I change the value of crf.. So originally I have crf set at 0, which produces lossless output. But since the output file size is too big, I wanted to change crf to a higher value, let's say 18. But if I do that, the output video file generated would be 6KB without any content in it. Any ideas why/how this happened? Thanks! Cheers -- View this message in context: http://libav-users.943685.n4.nabble.com/Libav-user-Using-LibX264-with-ffmpeg-libraries-tp4655395p4655558.html Sent from the libav-users mailing list archive at Nabble.com. _______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
