Opened 7 years ago
Closed 6 years ago
#6469 closed defect (needs_more_info)
Device recording/playback ignoring framerate option
| Reported by: | LordHDL | Owned by: | Thilo Borgmann |
|---|---|---|---|
| Priority: | normal | Component: | undetermined |
| Version: | git-master | Keywords: | |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
Summary of the bug: When using ffmpeg to record (or ffplay to display) from an external device, the frame rate is locked at 10 FPS regardless of -framerate input. In this case I'm using the Magewell XI100DUSB-HDMI.
How to reproduce: Use one of the following commands to record or display from the device.
ffmpeg -f avfoundation -pix_fmt 0rgb -framerate 60 -i "0:7" -c copy ~/Desktop/Capture.nut
ffplay -f avfoundation -pix_fmt 0rgb -framerate 60 -i "0:7"
Change History (2)
comment:1 by , 7 years ago
| Owner: | set to |
|---|---|
| Status: | new → open |
comment:2 by , 6 years ago
| Resolution: | → needs_more_info |
|---|---|
| Status: | open → closed |
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Please add the uncut console output for the ffmepg variant.
Please also add a console output for $ffmpeg -f avfoundation -list_devices 1 -i "".