Hi, I am decoding a 1080p MKV video using libavformat and libavcodec.. But it seems to be very slow, about 17 frames are decoded per second...
The same movie plays back in VLC smooth without any frame-drops (at least, the option "Drop frames" isn't enabled) Does anyone know what I might be doing wrong? Or how I could make it faster? This is how I am doing the measurement: http://ffmpeg.pastebin.com/d761d80f7 Looks a bit ugly the code, but I wanted to have only (!) the av_decode_video2 function in the time-measurement loop.. so I am caching the packets etc. For this test I am using the libs as static linked 32bit libs without mmx-support (I had to turn mmx off to make it compile... working on Mac OSX 10.6.2) Any ideas? Best regards, Aya _______________________________________________ libav-user mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/libav-user
