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@chamecall
Last active February 19, 2026 13:42
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ffmpeg commands
# convert h264 to h265
ffmpeg -i alliance.mp4 -c:v libx265 -crf 28 -preset ultrafast -c:a copy alliance_h265.mp4
# on gpu
ffmpeg -hwaccel cuda -i 3-events.mp4 -c:v hevc_nvenc -preset p4 -cq 35 -c:a copy 3-events_h265.mp4
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