[FFmpeg-devel] [PATCH] Fix audio clipping problem in dynaudnorm

2016-07-27 Thread andyndeanna
Hello, See attached patch to fix a clipping problem with dynaudnorm when the first frame contains silence. I implemented the fix by adding a boundary mode. It could also be done by changing how b=1 works. Thanks, Andy 0001-Adds-another-boundry-mode-to-dynaudnorm-that-perform.patch Description:

Re: [FFmpeg-devel] [PATCH] Fix audio clipping problem in dynaudnorm

2016-07-29 Thread andyndeanna
Paul, I didn't, but that makes sense. Thanks, Andy On Friday, July 29, 2016, Paul B Mahol wrote: > On 7/27/16, andyndeanna > wrote: > > Hello, > > > > See attached patch to fix a clipping problem with dynaudnorm when the > first > > frame contains silen

Re: [FFmpeg-devel] [PATCH] Fix audio clipping problem in dynaudnorm

2016-08-03 Thread andyndeanna
This has been fixed by MuldeR. Thanks, Andy On Fri, Jul 29, 2016 at 8:03 AM, Paul B Mahol wrote: > On 7/27/16, andyndeanna wrote: > > Hello, > > > > See attached patch to fix a clipping problem with dynaudnorm when the > first > > frame contains silence. I i

[FFmpeg-devel] [PATCH] dynaudnorm: Increment input outside of the FFMIN macro so it doesn't get double incremented.

2017-08-08 Thread andyndeanna
Greetings, Please find attached a patch for the dynaudnorm filter. Under certain conditions, the output to the filter will clip at the beginning. This can be demonstrated with the following: ffmpeg -filter_complex "aevalsrc=0:s=48000:d=0.6 [a_in0];aevalsrc=0.1*sin(440*2*PI*t)*cos(0.5*2*PI*t):s=