Sangoma Transcoding
Hi some one can do work sangoma d100 transcoding, i installed the card, load the sangoma codec into freeswitch, but i can't do that the freeswitch do a transcoding using sangoma card. I configure my profile <param name="inbound-late-negotiation" value="false"/> <param name="disable-transcoding" value="false"/> if some one configure with success this card i appreciate a lot any advice. Best Regards. -- Gustavo Espeche EasyIpCall S.R.L. www.easyipcall.com Bv Mitre 517 24° E Cordoba - Argentina Te: +54 - 351 - 4280633
Do you have mod_sangoma_codec loaded? If so, it'll automatically use the card instead of CPU for transcoding for the supported codecs. You should also avoid having the modules loaded that provide any of the codecs that mod_sangoma_codec provides. i.e. do not load mod_g729, mod_com_g729, mod_g7231, mod_amr, mod_ilbc. The parameters you mentioned only affect how codec negotiation is performed, they don't control transcoding and any settings for those parameter will work with the Sandoma card. Rather importantly disable-transcoding is a bit of a misnomer, it doesn't actually disable transcoding, just attempts to force it not to be needed by forcing the aleg and bleg codecs to match. -Steve On 5 June 2011 15:40, Gustavo Espeche <gustavo.espeche@easyipcall.com>wrote:
Hi some one can do work sangoma d100 transcoding, i installed the card, load the sangoma codec into freeswitch, but i can't do that the freeswitch do a transcoding using sangoma card. I configure my profile <param name="inbound-late-negotiation" value="false"/> <param name="disable-transcoding" value="false"/> if some one configure with success this card i appreciate a lot any advice. Best Regards.
--
Gustavo Espechese EasyIpCall S.R.L. www.easyipcall.com Bv Mitre 517 24° E Cordoba - Argentina Te: +54 - 351 - 4280633
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On Sun, Jun 5, 2011 at 12:04 PM, Steven Ayre <steveayre@gmail.com> wrote:
Do you have mod_sangoma_codec loaded? If so, it'll automatically use the card instead of CPU for transcoding for the supported codecs.
You should also avoid having the modules loaded that provide any of the codecs that mod_sangoma_codec provides. i.e. do not load mod_g729, mod_com_g729, mod_g7231, mod_amr, mod_ilbc.
Also, be aware, by default only G729 codec is registered when loading mod_sangoma_codec. If you want other codecs you must enable them in autload_configs/sangoma_codec.conf.xml <param name="register" value="all"/> Something like that would register all supported codecs by the card. As stated by Steve you should not load conflicting modules, for example loading mod_voipcodecs and registering G722 codec in sangoma_codec.conf.xml would cause a conflict. Moises Silva Senior Software Engineer, Software Development Manager Sangoma Technologies Inc. | 100 Renfrew Drive, Suite 100, Markham ON L3R 9R6 Canada t. 1 905 474 1990 x128 | e. moy@sangoma.com
participants (3)
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Gustavo Espeche
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Moises Silva
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Steven Ayre