Opened 3 years ago
Last modified 3 years ago
#9045 new enhancement
feature request: add option to mpeg2_metadata to clear repeat first field flag (and top field first flag)
| Reported by: | tom.ty89 | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | avcodec |
| Version: | unspecified | Keywords: | |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
The mpeg2_metadata bitstream filter allows users to change the frame rate of a stream without re-encoding, which can be used to e.g. fix the frame rate of a actually-24000/1001p stream from an NTSC DVD. However, it is not enough to make it a proper 24000/1001p stream without clearing all the repeat first field flags (and top field first flags).
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