#898 closed defect (invalid)
-vframes is totally ignored from ffmpeg version N-32355-g4f7dfe1 and above
| Reported by: | ExSport | Owned by: | |
|---|---|---|---|
| Priority: | important | Component: | ffmpeg |
| Version: | unspecified | Keywords: | vframes |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
When "-vframes 1" is used, ffmpeg ignores this value and continues to the end of file.
This bug is introduced from version N-32355-g4f7dfe1 but this one works well: N-32290-g6fc1299
Command what I used:
ffmpeg.exe -vframes 1 -i Test.mkv -v codec copy -f h264 -vbsf h264_mp4toannexb -an -y output.ts
Many thanks for fix!
ExSport
Change History (2)
comment:1 by , 13 years ago
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
comment:2 by , 13 years ago
Thanks for useful info, it works!:-)
Sorry to post it as bug because it worked and stopped working with new versions but I didn't found any info that vframes should be used after -i "filename"
Thanks again!
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Move -vframes 1 behind Test.mkv (vframes is an option you want to apply to the output file, imagine you are encoding several files at once, you may use different vframes options, that did not work with the syntax you are still using).