Re: [FFmpeg-user] Encoding Warnings

2020-06-30 Thread Jim
On 06/29/20 11:18, Moritz Barsnick wrote: On Mon, Jun 29, 2020 at 10:44:04 -0400, Jim wrote: AFAIK, ffmpeg does not have the ability to analyze the volume of every sample throughout an audio file, find the greatest amplitude, calculate the adjustment needed to make the loudest part of the file

Re: [FFmpeg-user] Encoding Warnings

2020-06-30 Thread Jim
On 06/29/20 17:39, Carl Eugen Hoyos wrote: Interesting that this warning is not present in the windows version of ffmpeg yet is on Linux. Any idea why that would be? Even more You do realize that FFmpeg offers neither a "windows version" nor a "Linux" version but only source code? I

Re: [FFmpeg-user] Encoding Warnings

2020-06-29 Thread adam smith via ffmpeg-user
> On 29 Jun 2020, at 15:44, Jim wrote: > > (While this doesn't equalize the volume or eliminate all volume-related > inconsistencies, it does make the loudest part of each video the same and is > the best solution I've found; I think you would like the loudnorm filter that incorporates

Re: [FFmpeg-user] Encoding Warnings

2020-06-29 Thread Carl Eugen Hoyos
Am Mo., 29. Juni 2020 um 16:44 Uhr schrieb Jim : > >> The two lines that are concerning to me are: > >> > >> 'Guessed Channel Layout for Input Stream #1.0 : stereo' > >> > >> Of course it's stereo - I jump dumped it to a 2-channel wave in the step 2! > >> :) > >> I'm guessing that I can

Re: [FFmpeg-user] Encoding Warnings

2020-06-29 Thread Moritz Barsnick
On Mon, Jun 29, 2020 at 17:18:51 +0200, Moritz Barsnick wrote: > $ ffmpeg -i INPUT -map 0:a -af volumedetect -f null - > > and will find the absolute maximum of the first audio channel. I meant: of the first audio *stream*. Sorry. Moritz ___

Re: [FFmpeg-user] Encoding Warnings

2020-06-29 Thread Moritz Barsnick
On Mon, Jun 29, 2020 at 10:44:04 -0400, Jim wrote: > AFAIK, ffmpeg does not have the ability to analyze the volume of every > sample throughout an audio file, find the greatest amplitude, calculate > the adjustment needed to make the loudest part of the file the maximum, It does. > and then

Re: [FFmpeg-user] Encoding Warnings

2020-06-29 Thread Jim
Hi Carl On 06/27/20 06:11, Carl Eugen Hoyos wrote: Am Fr., 26. Juni 2020 um 21:56 Uhr schrieb Ruler2112 : Step 3: Standardize Volume Not performed by ffmpeg I am curious: Why? [...] AFAIK, ffmpeg does not have the ability to analyze the volume of every sample throughout an audio file,

Re: [FFmpeg-user] Encoding Warnings

2020-06-27 Thread PaulYurt
> On Jun 26, 2020, at 3:56 PM, Ruler2112 wrote: > Guessed Channel Layout for Input Stream #1.0 : stereo Try: -guess_layout_max 0 ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe,

Re: [FFmpeg-user] Encoding Warnings

2020-06-27 Thread Carl Eugen Hoyos
Am Fr., 26. Juni 2020 um 21:56 Uhr schrieb Ruler2112 : > Step 3: Standardize Volume > Not performed by ffmpeg I am curious: Why? [...] > The two lines that are concerning to me are: > > 'Guessed Channel Layout for Input Stream #1.0 : stereo' > > Of course it's stereo - I jump dumped it to