> On Sep 17, 2024, at 1:30 PM, Laine <llee...@sbcglobal.net> wrote: > > I use ffmpeg on my Mac without understanding much of it. I'd like to be able > to determine where in the video occasional reported errors occur so I can > view the affected passage in the output. My questions about the following > command and output are, "do the errors reported include the time in the video > where the error occurred, and if so, how do I calculate that time in hours, > minutes, and seconds so I can view its containing passage in the encoded > video?" > > The errors I'm referring to in the output are > > [h264 @ 0x127f33070] concealing 858 DC, 858 AC, 858 MV errors in B > frame0.4kbits/s dup=76 drop=0 speed=8.83x > [h264 @ 0x127f44130] left block unavailable for requested intra mode > [h264 @ 0x127f44130] error while decoding MB 0 30, bytestream 49191 > [h264 @ 0x127f44130] concealing 4609 DC, 4609 AC, 4609 MV errors in P frame > [vist#0:0/h264 @ 0x127f05730] [dec:h264 @ 0x127f06d30] corrupt decoded frame > > > > > Sincerely, > L. Lee >
Wondering if I phrased my question in a way that didn't make sense. Trying again. Is there a way to ascertain the time stamp of a point at or near the video passage that caused this output during the encoding operation? [h264 @ 0x127f33070] concealing 858 DC, 858 AC, 858 MV errors in B frame0.4kbits/s dup=76 drop=0 speed=8.83x [h264 @ 0x127f44130] left block unavailable for requested intra mode [h264 @ 0x127f44130] error while decoding MB 0 30, bytestream 49191 [h264 @ 0x127f44130] concealing 4609 DC, 4609 AC, 4609 MV errors in P frame [vist#0:0/h264 @ 0x127f05730] [dec:h264 @ 0x127f06d30] corrupt decoded frame Thanks. Sincerely, L. Lee _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
