[FFmpeg-user] A question of hwupload_cuda usage
dmngaie at gmail.com
Sun Feb 17 22:54:14 EET 2019
The hwupload_cuda has an option for a device option, which can be called up
hwupload_cuda=device=n where n would be a device index listed by nvidia-smi.
Can one get away without explicitly passing the device option to the
filter, if, in ffmpeg, a global hwaccel_device is specified?
The hwupload filter follows this rule. So does the same apply to the
For instance, this user is able to get a specific device selection working
by passing the device option to hwupload_cuda filter only without
specifying a global hwaccel_device
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