[FFmpeg-user] getting noise with s32le but works fine s16le?

Paul B Mahol onemda at gmail.com
Thu Sep 26 15:01:36 CEST 2013


On 9/26/13, remainzz <remainzz at yahoo.com> wrote:
> HI
>
> I am trying to make prores quicktime files but cannot get 32bit audio to
> work, when 16 bit works fine.
> Is this a bug or am I doing something wrong?
> The source can be anything , same issue.
>
> ffmpeg -i D:\video.mov -vcodec prores -profile:v 1 -acodec pcm_s32le
> C:\Users\fractal\Desktop\Prores.mov   (bad)

32bit be and le have same tag, perhaps this bug?
What if you use pcm_s32be?

>
> ffmpeg -i D:\video.mov -vcodec prores -profile:v 1 -acodec pcm_s16le
> C:\Users\fractal\Desktop\Prores.mov   (good)
>
>
>
> thanks
> joe
>
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