Hanbrake audio annomalies with h.264 and AAC audio with large 9 GB source file

Using Handbrake 1.0.2 Source file is 9.3 GB AVI using h.264 codec lossless and AAC for audio Source file plays fine in VLC, audio sounds perfect When encoding source file to h.264 constant quality 32, AAC audio (avcodec), the audio has noticeable muffling every half a second or so. It’s really noticeable during a waterfall … Read more

Handbrake ps1 script using all my computers memory

I’ve been recently using a powershell script for handbrake, encoding mkv’s to smaller mp4’s and have been doing it successfully for several months. For some reason though, when I run the script after several hours, my computer runs really slow to the point where I would have to restart it while it’s in the middle … Read more

How to slow down a video and its audio by 20% using FFMPEG or HandBrakeCLI?

I am trying to slow down a video+audio a little bit, using this FFMpeg command: ffmpeg.exe -i video.mp4 -filter_complex “[0:v]yadif,framerate=30,setpts=1.2*PTS[v];[0:a]atempo=0.8[a]” -map “[v]” -map “[a]” -vsync vfr -vcodec h264_qsv out.mp4 but this command gives lots of warnings like this: [mp4 @ 00000194a7089040] Non-monotonous DTS in output stream 0:0; previous: 2002, current: 2002; changing to 2003. This … Read more