Re: [FFmpeg-user] How to delete digital silence?

2014-09-20 Thread Барт Гопник
ffmpeg -i INPUT -af silenceremove=1:0.1:0:1:0.1:0 OUTPUT What is what in 1:0.1:0:1:0.1:0? ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user

Re: [FFmpeg-user] How to delete digital silence?

2014-09-20 Thread Paul B Mahol
On 9/20/14, Bart Gopnik bart.gop...@gmail.com wrote: ffmpeg -i INPUT -af silenceremove=1:0.1:0:1:0.1:0 OUTPUT What is what in 1:0.1:0:1:0.1:0? start_periods=1 start_duration=0.1 - can be 0 start_threshold=0 stop_periods=1 stop_duration=0.1 stop_threshold=0

Re: [FFmpeg-user] How to delete digital silence?

2014-09-17 Thread Paul B Mahol
On 9/16/14, Bart Gopnik bart.gop...@gmail.com wrote: I've created test file in sound editor (https://goo.gl/IJY9t6): 1 second (44 100 samples) of silence + 1 second (44 100 samples) of simple sine 1kHz waveform + 1 second (44 100 samples) of silence = total 3 seconds (132 300 samples), and

Re: [FFmpeg-user] How to delete digital silence?

2014-09-16 Thread Барт Гопник
ffmpeg -i INPUT -af silenceremove=1:0.1:0:1:0.1:0 OUTPUT It deletes only leading silence and not deletes trailing silence. ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user

Re: [FFmpeg-user] How to delete digital silence?

2014-09-16 Thread Барт Гопник
I've created test file in sound editor (https://goo.gl/IJY9t6): 1 second (44 100 samples) of silence + 1 second (44 100 samples) of simple sine 1kHz waveform + 1 second (44 100 samples) of silence = total 3 seconds (132 300 samples), and save it as input.wav After it, I use FFMPEG to remove

Re: [FFmpeg-user] How to delete digital silence?

2014-09-13 Thread Paul B Mahol
On 9/11/14, Bart Gopnik bart.gop...@gmail.com wrote: Now I'm using proprietary software to delete digital silence from the beginning and from the end of *.wav file. Can I solve this problem using FFMPEG (only)? Did you already test the silencedetect and silenceremove filter?

Re: [FFmpeg-user] How to delete digital silence?

2014-09-13 Thread Ilir Pruthi
On Sat, Sep 13, 2014 at 4:05 AM, Paul B Mahol one...@gmail.com wrote: On 9/11/14, Bart Gopnik bart.gop...@gmail.com wrote: Now I'm using proprietary software to delete digital silence from the beginning and from the end of *.wav file. Can I solve this problem using FFMPEG (only)?

Re: [FFmpeg-user] How to delete digital silence?

2014-09-13 Thread Víctor Paesa
Hi Ilir, On 9/13/14, Ilir Pruthi wrote: On Sat, Sep 13, 2014 at 4:05 AM, Paul B Mahol wrote: On 9/11/14, Bart Gopnik wrote: Now I'm using proprietary software to delete digital silence from the beginning and from the end of *.wav file. Can I solve this problem using FFMPEG (only)?

Re: [FFmpeg-user] How to delete digital silence?

2014-09-11 Thread Барт Гопник
Now I'm using proprietary software to delete digital silence from the beginning and from the end of *.wav file. Can I solve this problem using FFMPEG (only)? Did you already test the silencedetect and silenceremove filter? https://ffmpeg.org/ffmpeg-filters.html#silencedetect No, looks

[FFmpeg-user] How to delete digital silence?

2014-09-09 Thread Барт Гопник
Now I'm using proprietary software to delete digital silence from the beginning and from the end of *.wav file. Can I solve this problem using FFMPEG (only)? Thanks in advance for your help! ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org

Re: [FFmpeg-user] How to delete digital silence?

2014-09-09 Thread Carl Eugen Hoyos
Барт Гопник bart.gopnik at gmail.com writes: Now I'm using proprietary software to delete digital silence from the beginning and from the end of *.wav file. Can I solve this problem using FFMPEG (only)? Did you already test the silencedetect and silenceremove filter?