ffmpeg error "mp3 not supported by h264_mp4toannexb"?

[pxstein]

I want to convert an *.mp4 video with AVC H.264 and AAC to an *.AVI video with same video condec but MP3 audio.

Therefore I issued the following command:

ffmpeg -i test.mp4 -acodec libmp3lame -aq 6 -c:v copy -bsf h264_mp4toannexb target.mp4

and got the following error:

[AVBSFContext @ 00000000004502e0] Codec 'mp3' (86017) is not supported by the bitstream filter 'h264_mp4toannexb'. Supported codecs are: h264 (28)
Error initializing bitstream filter: h264_mp4toannexb
Error initializing output stream 0:1 --
Conversion failed!


Why?

Is "h264_mp4toannexb" meanwhile replaced by simple "h264" parameter?

How else can I achieve the conversion?

Peter

[sneaker]

-bsf:v h264_mp4toannexb

(I don't know if necessary for avc-in-avi. But avc-in-avi is usually not recommended in the first place ...)

[pxstein]

working

Thank you