Corrupt frames when using lavf

[ramprasad85]

Thanks for adding support for VFR video :).

Here is an issue with the latest version of x264 (core:125 r2200 999b753)

First few frames are getting corrupted.

Here is the source video http://dl.dropbox.com/u/55917837/interview.avi

Here is the encoded video http://dl.dropbox.com/u/55917837/x264.flv

Here is the command used

x264.exe interview.avi -B 600 -o int.flv --demuxer lavf

Here is the output displayed

lavf [info]: 720x480p 0:1 @ 1000/1 fps (vfr)
x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2
x264 [info]: profile High, level 5.2
flv [info]: initial delay 120 ms
x264 [info]: frame I:5 Avg QP:25.72 size: 24273
x264 [info]: frame P:53 Avg QP:21.52 size: 4809
x264 [info]: frame B:107 Avg QP:28.95 size: 593
x264 [info]: consecutive B-frames: 12.7% 2.4% 0.0% 84.8%
x264 [info]: mb I I16..4: 35.2% 42.2% 22.7%
x264 [info]: mb P I16..4: 3.6% 6.1% 1.2% P16..4: 22.6% 7.0% 3.9% 0.0% 0.0% skip:55.5%
x264 [info]: mb B I16..4: 0.0% 0.1% 0.0% B16..8: 22.5% 1.1% 0.2% direct: 0.3% skip:75.7% L0:46.6% L1:47.7% BI: 5.7%
x264 [info]: final ratefactor: 22.40
x264 [info]: 8x8 transform intra:49.6% inter:60.6%
x264 [info]: coded y,uvDC,uvAC intra: 43.8% 62.8% 31.4% inter: 5.9% 5.8% 0.7%
x264 [info]: i16 v,h,dc,p: 57% 20% 18% 6%
x264 [info]: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 25% 12% 43% 3% 3% 4% 3% 3% 3%
x264 [info]: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 34% 20% 17% 4% 6% 5% 6% 4% 4%
x264 [info]: i8c dc,h,v,p: 52% 18% 26% 3%
x264 [info]: Weighted P-Frames: Y:3.8% UV:3.8%
x264 [info]: ref P L0: 70.3% 13.0% 12.9% 3.6% 0.2%
x264 [info]: ref B L0: 89.1% 10.0% 0.9%
x264 [info]: ref B L1: 94.5% 5.5%
x264 [info]: kb/s:545.21

encoded 165 frames, 75.62 fps, 546.12 kb/s

Note: There is no such issue when ffms is used.

Thanks and Regards

[Blue_MiSfit]

I've moved this post to a new thread, as it certainly did not belong in the long-since dead lavf input testing thread.

Please do not bring threads back to life :)