SHOW:
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- or go back to the newest paste.
| 1 | - | ffmpeg -i test.mp4 -filter_complex ebur128=metadata=1 -vcodec copy -acodec libfdk_aac -f nut - | ffprobe -show_frames - | more |
| 1 | + | Trying to add ebur128 metering metadata to my stream's audio: |
| 2 | ||
| 3 | ffmpeg -i test.mp4 -filter_complex ebur128=metadata=1 -vcodec copy -acodec libfdk_aac -f nut - | ffprobe -show_frames - | more | |
| 4 | ||
| 5 | But it doesn't seem to add the metadata. Running a very similar command in ffbrobe using -lavfi I can see the frame metadata: | |
| 6 | ||
| 7 | ffprobe 2>/dev/null -f lavfi amovie=test.mp4,ebur128=metadata=1 -show_frames -show_format | |
| 8 | ||
| 9 | Looking something like: | |
| 10 | ||
| 11 | TAG:lavfi.r128.M=-37.871 | |
| 12 | TAG:lavfi.r128.S=-34.617 | |
| 13 | TAG:lavfi.r128.I=-34.174 | |
| 14 | TAG:lavfi.r128.LRA=7.260 | |
| 15 | TAG:lavfi.r128.LRA.low=-38.470 | |
| 16 | TAG:lavfi.r128.LRA.high=-31.210 | |
| 17 | ||
| 18 | But why can i not see it in my ffmpeg created stream? |
