Sorry. Now I analyze my friends logs better. He made mystake. It is not problem of bitrate but sampling because it is PCM: Original: Opening audio decoder: [pcm] Uncompressed PCM audio decoder AUDIO: 32000 Hz, 2 ch, s16le, 1024.0 kbit/100.00% (ratio: 128000->128000) Selected audio codec: [pcm] afm: pcm (Uncompressed PCM) After KDEnlive: Opening audio decoder: [pcm] Uncompressed PCM audio decoder AUDIO: 48000 Hz, 2 ch, s16le, 1536.0 kbit/100.00% (ratio: 192000->192000) Selected audio codec: [pcm] afm: pcm (Uncompressed PCM)
Original export parametres: format=avi vcodec=dvvideo acodec=pcm_s16le size=720x576 Is it enough to add audio_sample_rate=32000 - it is not work for me :( Jirka (GeBu) > The parameters you need to pass to Kdenlive do unfortunately not have the > same > name as FFMPEG command line parameters. > > To set audio bit to 32000 instead of 48000, you need to copy the parameter > line to a custom encoding setting and replace: > > audio_bit_rate=48000 > > with: > audio_bit_rate=32000 > > jb >
