[FFmpeg-user] Fwd: Get sample rate in mp3 files

2022-02-20 Thread CMG DiGiTaL
hi Reino, I did these commands below, taking advantage of what you sent me to test the LUFS changes of the audio files. I have some doubts: - Can I use a command of this size directly in cmd? - I can put multiple @for in this command. Note that I do several findstr in the txt file I generated

Re: [FFmpeg-user] Get sample rate in mp3 files

2022-02-20 Thread CMG DiGiTaL
hi Reino, ok, but I liked your idea of putting the convert at the end of the file! so I don't need to create another folder... ...regarding quality, I have a large majority of FLAC audios, I think these commands work for FLAC too, right?! Thank you very much for your help.. It was really

Re: [FFmpeg-user] Get sample rate in mp3 files

2022-02-20 Thread Reino Wijnsma
On 2022-02-21T01:38:30+0100, CMG DiGiTaL wrote: > OK, I would also need, along with the sample rate, to get the bitrate of > the file, because I realized that in the conversion, because I'm using > --acodec -b:a 320k, it's passing all the aidios to 320 kbps... until even > 192 kbps audio!. is

Re: [FFmpeg-user] Get sample rate in mp3 files

2022-02-20 Thread CMG DiGiTaL
OK, I would also need, along with the sample rate, to get the bitrate of the file, because I realized that in the conversion, because I'm using --acodec -b:a 320k, it's passing all the aidios to 320 kbps... until even 192 kbps audio!. is there a way in the conversion I can get the correct bitrate

Re: [FFmpeg-user] Get sample rate in mp3 files

2022-02-20 Thread Reino Wijnsma
On 2022-02-21T01:07:12+0100, CMG DiGiTaL wrote: > do i need to create the 48000 sample rates folder before running your > command, or will it create the folder automatically? Yes. No it won't. In your previous e-mail... On 2022-02-07T22:47:29+0100, CMG DiGiTaL wrote: > md

Re: [FFmpeg-user] Get sample rate in mp3 files

2022-02-20 Thread CMG DiGiTaL
hi Reino, at the command prompt go to the General Audios directory and when I run any of the commands you sent, the following appears in the terminal window: C:\Users\CMG\Desktop\General Audios>FOR %A IN (*.mp3) DO @FOR /F "delims=" %B IN ('ffprobe -v 0 -show_entries stream^=sample_rate -of

Re: [FFmpeg-user] Get sample rate in mp3 files

2022-02-20 Thread Reino Wijnsma
Hello Clamarc, (late reply as I'm a bit behind with cleaning up e-mails) On 2022-02-07T22:47:29+0100, CMG DiGiTaL wrote: > I have a folder "General Audios" and I created another one called "Audios > 48000 sample rate" > > I'm running the ffprobe command that returns the sample rate value of

Re: [FFmpeg-user] Noise in audio stream during quiet periods

2022-02-20 Thread Julian Pilfold-Bagwell
This is brilliant and possibly the fastest reply I've had on a mail list in a very long time. I'm back in work in the morning and will give it a go then and let you know how I get on. Thanks again for your time and help. Julian On Sun, 20 Feb 2022 at 11:59, Paul B Mahol wrote: > On Sun, Feb

Re: [FFmpeg-user] Noise in audio stream during quiet periods

2022-02-20 Thread Paul B Mahol
On Sun, Feb 20, 2022 at 12:33 PM Julian Pilfold-Bagwell < julian.pilfoldbagw...@gmail.com> wrote: > Thanks for getting back. I was trying to insert a flag for noise reduction > into the command above but it always seemed to crash the moment I ran it. > Part of my question is what the correct

Re: [FFmpeg-user] Noise in audio stream during quiet periods

2022-02-20 Thread Julian Pilfold-Bagwell
Thanks for getting back. I was trying to insert a flag for noise reduction into the command above but it always seemed to crash the moment I ran it. Part of my question is what the correct format would be. On Sun, 20 Feb 2022 at 11:12, Paul B Mahol wrote: > On Sun, Feb 20, 2022 at 12:03 PM

Re: [FFmpeg-user] Noise in audio stream during quiet periods

2022-02-20 Thread Paul B Mahol
On Sun, Feb 20, 2022 at 12:03 PM Julian Pilfold-Bagwell < julian.pilfoldbagw...@gmail.com> wrote: > Hi All, > > > I'm trying to set up a tannoy system in our building using FFMPEG and > Icecast. The server that is streaming is being fed from the 0db recording > output from an analogue amplifier

[FFmpeg-user] Noise in audio stream during quiet periods

2022-02-20 Thread Julian Pilfold-Bagwell
Hi All, I'm trying to set up a tannoy system in our building using FFMPEG and Icecast. The server that is streaming is being fed from the 0db recording output from an analogue amplifier that is wired up to an existing 100v system and at the receiving end are PCs with active speakers fitted.

Re: [FFmpeg-user] Still images to video sequence?

2022-02-20 Thread Paul B Mahol
On Sun, Feb 20, 2022 at 4:19 AM Simon Roberts < si...@dancingcloudservices.com> wrote: > Thank you Leo, Michael, Ronnie, your info was very helpful. Michael's link > to the crossfading part worked very nicely, and with -loop 1 and -shortest, > the result repeats the images until the audio runs