This is a bug report originally reported at clsid2/mpc-hc/issues. It appeared when LAVFilters were updates to version 0.75-2-gddef5.
I've noticed a bug introduced in MPC-HC version 1.9.11 regarding playing Opus audio files (for example contained in MKV or MP4). I'm attaching the sample file below. I suspect updated LAV Filters are to blame. MPC-HC creator clsid2 reported that indeed the bug originates in LAVFilters.
Opus track was created from source using ffmpeg settings: -acodec libopus -apply_phase_inv 0 -cutoff 20000 -frame_duration 60 -ac 1 -b:a 32k
I've also tested the file with ffplay - sounds well, as expected. Works in most recent versions of VLC and mpv as well.
This is a bug report originally reported at
clsid2/mpc-hc/issues. It appeared when LAVFilters were updates to version 0.75-2-gddef5.I've noticed a bug introduced in MPC-HC version 1.9.11 regarding playing Opus audio files (for example contained in MKV or MP4). I'm attaching the sample file below.
I suspect updated LAV Filters are to blame.MPC-HC creator clsid2 reported that indeed the bug originates in LAVFilters. Opus track was created from source usingffmpegsettings:-acodec libopus -apply_phase_inv 0 -cutoff 20000 -frame_duration 60 -ac 1 -b:a 32kI've also tested the file withffplay- sounds well, as expected. Works in most recent versions ofVLCandmpvas well.See: sample_opus_bug.zip