On 22-08-2018 02:38 PM, Marvin Scholz wrote:


On 22 Aug 2018, at 6:40, Gyan Doshi wrote:

On 22-08-2018 04:43 AM, Marvin Scholz wrote:


+@example
+ffmpeg -i input -af loudnorm=I=-23:TP=-1:measured_I=-9.0:measured_TP=1.5:measured_LRA=9.4:measured_thresh=-19.5:print_format=summary output

Since your input LRA is 9.4, and output LRA is 7 (default), the filter will upsample to 192 kHz. You should resample afterwards.


Ok, whats the correct way to do that?

e.g.

    ffmpeg -i input -af loudnorm=...,aresample=48000 output

This just gives me:

[Parsed_aresample_1 @ 0x7f99fb503ec0] Cannot select channel layout for the link between filters Parsed_aresample_1 and format_out_0_1.

Share complete command and log.

Gyan
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