[Freeswitch-users] H264 transcoding

[Terry Barnum]

Use x264? http://en.wikipedia.org/wiki/X264

On Jul 26, 2012, at 4:53 PM, Ken Rice wrote:

> Is it possible sure... Is ot probably to happen anytime soon? Not until the
> patents run out... 
> 
> 
> On 7/26/12 5:04 PM, "yufei.tao" <yufei.tao at redembedded.com> wrote:
> 
>> Hi
>> 
>> I am trying to decide if it is feasible to let FS do transcoding between
>> different H264 formats for live video calls. This is because I've got
>> SIP clients that both use H264 but with different formats and one (with
>> a bad H264 decoder) has problems decoding H264 stream from the other.
>> But each of these two clients communicate fine using H264 with a third
>> client that uses ffmpeg. I'm thinking of adding a module which uses
>> ffmpeg, so that it will transcode H264 between different parameters.
>> 
>> I've got a few questions:
>> 
>> 1. Is this feasible? I'm not looking at supporting many simultaneous calls.
>> 2. What is involved in transcoding real-time video stream?
>> 3. Anyone's done anything like this before?
>> 
>> I'm new to FS and any suggestions would be very much appreciated!
>> 
>> Yufei
>> 
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> 
> 
> _________________________________________________________________________
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> http://www.freeswitchsolutions.com
> 
> 
> 
> 
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> 
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> 
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