Opened 7 years ago
Closed 7 years ago
#6239 closed defect (invalid)
Decklink Regression
Reported by: | laurfb | Owned by: | |
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Priority: | normal | Component: | avdevice |
Version: | git-master | Keywords: | decklink |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | no | |
Analyzed by developer: | no |
Description
After 418ce915071e01497e31cba9a4202c67a220ce1c comit (conversion from AVFMT_RAWPICTURE to AV_CODEC_ID_WRAPPED_AVFRAME) decklink cannot output AVI DV file anymore.
How to reproduce:
ffmpeg -i test.avi -f decklink -c:v rawvideo -s 720x576 -pix_fmt uyvy422 "DeckLink HD Extreme 3D" -report
Error message:
"[decklink @ 00000000003e8de0] Got a frame with invalid pixel format or dimension.
av_interleaved_write_frame(): Invalid argument"
Please find here (http://www70.zippyshare.com/v/m7k14TIc/file.html) full uncut console output and test file for the current ffmpeg executable (git master) and also for working ffmpeg (before commits).
regards,
laur
Change History (2)
comment:1 by , 7 years ago
comment:2 by , 7 years ago
Resolution: | → invalid |
---|---|
Status: | new → closed |
You are right. ffmpeg docs regarding decklink need to be updated (examples).
regards,
laur
Try leaving out the -c:v instruction and let ffmpeg itself figure out the format it needs to use.