Hello,
the following error will be indicated by ffmpeg , libx264 of a video :
Input #0, mpegts, from './Lion of the Desert - Löwe der Wüste.ts':
Duration: 02:40:30.62, start: 0.084000, bitrate: 4880 kb/s
Program 1
Metadata:
service_name : Service01
service_provider: FFmpeg
Stream #0:0[0x100]: Video: h264 (High) ([27][0][0][0] / 0x001B),
yuv420p(tv, bt709, top first), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 50
tbr, 90k tbn
Stream #0:1[0x101](deu): Audio: mp2 ([3][0][0][0] / 0x0003), 48000
Hz, stereo, fltp, 192 kb/s
...
frame=201461 fps= 89 q=49.0 size= 394540kB time=02:14:19.24 bitrate=
401.0kbits/s dup=64 drop=0 speed=3.56x
frame=201500 fps= 89 q=49.0 size= 394540kB time=02:14:20.80 bitrate=
401.0kbits/s dup=64 drop=0 speed=3.56x
[h264 @ 0x61e9a5366d00] mmco: unref short failure
Last message repeated 1 times
[h264 @ 0x61e9a5366d00] number of reference frames (0+5) exceeds max (4;
probably corrupt input), discarding one
[h264 @ 0x61e9a55c6280] mmco: unref short failure
Last message repeated 1 times
frame=201552 fps= 89 q=40.0 size= 394980kB time=02:14:22.84 bitrate=
401.3kbits/s dup=108 drop=0 speed=3.56x
VLC or a DLNA Device (e.g.: TV) play this video without visible
errors. Perhaps I did cut the video on a NIDR position.
But after compression of this video :
#!/bin/sh
for f in *.ts; do ffmpeg -y -i "$f" -vcodec libx265 -crf 20 -preset slow
-vf yadif,nlmeans="1.6:7:5:3:3" -c:a copy "$(basename "$f" .ts).mkv";done
Neither VLC nor the TV via DLNA does play the video without visible errors.
Is it possible to remove errors like that, without reencoding the video
with ffmpeg.
Best regards
Richard
_______________________________________________
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".
