Re: [Kdenlive-devel] Feature request: Sync External Audio Automatically

2012-02-08 Thread Brian Matherly
>2012/2/8 Gabriel Gazzán : >> I think frame level accuracy is usually "not enough" precision, as also > >it is good enough for me It really depends on your use case. The ITU did a study and found that the threshold of detectability of lip sync errors is about +45 ms to –125 ms (audio early to

Re: [Kdenlive-devel] Feature request: Sync External Audio Automatically

2012-02-08 Thread Dan Dennedy
2012/2/8 Gabriel Gazzán : > I think frame level accuracy is usually "not enough" precision, as also it is good enough for me -- Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtua

Re: [Kdenlive-devel] Feature request: Sync External Audio Automatically

2012-02-08 Thread Gabriel Gazzán
2012/2/8 Dan Dennedy > >>> How accurate can we position audio streams? Just by full frames, or is > >>> it possible to have a finer granularity? When I synced audio/video I > >>> often had the problem that the audio was too early and after moving it > >>> by one frame it was too late. > > then yo

Re: [Kdenlive-devel] Feature request: Sync External Audio Automatically

2012-02-08 Thread Dan Dennedy
On Wed, Feb 8, 2012 at 12:47 AM, Simon A. Eugster wrote: > On 02/08/2012 09:08 AM, Alexandre Prokoudine wrote: >> On Wed, Feb 8, 2012 at 11:32 AM, Simon A. Eugster wrote: >> http://jeff.ecchi.ca/blog/2011/07/25/automated-multicamera-clip-syncing/ >>> >>> I have no idea how you manage to have

Re: [Kdenlive-devel] Feature request: Sync External Audio Automatically

2012-02-08 Thread Simon A. Eugster
On 02/08/2012 09:08 AM, Alexandre Prokoudine wrote: > On Wed, Feb 8, 2012 at 11:32 AM, Simon A. Eugster wrote: > >>> http://jeff.ecchi.ca/blog/2011/07/25/automated-multicamera-clip-syncing/ >> >> I have no idea how you manage to have a link to a solution for nearly >> every problem. Thanks for the

[Kdenlive-devel] video3x

2012-02-08 Thread Alexandre Prokoudine
Hi, FYI there is a new project called video3x that's basically a set of video filters which should be used alogn with mth like ffmpeg. http://cdslow.webhost.ru/en/video3x/index.html It has a couple of denoisers, a chroma stabilizer and more stuff. Alexandre Prokoudine http://libregraphicsworld.

Re: [Kdenlive-devel] Feature request: Sync External Audio Automatically

2012-02-08 Thread Alexandre Prokoudine
On Wed, Feb 8, 2012 at 11:32 AM, Simon A. Eugster wrote: >> http://jeff.ecchi.ca/blog/2011/07/25/automated-multicamera-clip-syncing/ > > I have no idea how you manage to have a link to a solution for nearly > every problem. Thanks for the link! YW :) > How accurate can we position audio streams?