mod_say in different codecs
Hi all, I'm trying to setup an IVR server, and I'm using the session:say function from a LUA script. My question is if there's any way of having mod_say playing audios different than audio files; I mean audios encoded in G729, G711ulaw, G711alaw, etc. to avoid having FS making transcoding every time I run a say command. Checking the folders tree for the sounds, I can see the place for the different languages, voices, and wav qualities (8k, 16k...) is clearly specified; but is it a way to place files encoded in different codecs? Thanks in advance. Regards, David Notivol
Look at mod_nativefile - does that suit your needs? Steve on iPhone On 3 Mar 2011, at 12:19, David Notivol <dnotivol@gmail.com> wrote:
Hi all,
I'm trying to setup an IVR server, and I'm using the session:say function from a LUA script.
My question is if there's any way of having mod_say playing audios different than audio files; I mean audios encoded in G729, G711ulaw, G711alaw, etc. to avoid having FS making transcoding every time I run a say command.
Checking the folders tree for the sounds, I can see the place for the different languages, voices, and wav qualities (8k, 16k...) is clearly specified; but is it a way to place files encoded in different codecs?
Thanks in advance.
Regards, David Notivol
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Thanks Steve for your prompt reply. Yes, mod_native_file does suit my needs for regular audio files; but I think it doesn't for numbers. Actually, I'm using say to pronounce numbers, but it seems mod_say forces FS to use the wav files. I was having a look at the source code for the mod_say_en, and I removed some of the ".wav" strings for the digits and recompiled it; and then the native_file was triggered and played the .PCMU file (or any other needed codec) instead of the .wav file. But I'm not sure this is the way to proceed, or if that can get to other problems... Is there any way of having mod_say not forcing to use always .wav files and relying on mod_native_file ? -- David 2011/3/3 Steven Ayre <steveayre@gmail.com>
Look at mod_nativefile - does that suit your needs?
Steve on iPhone
On 3 Mar 2011, at 12:19, David Notivol <dnotivol@gmail.com> wrote:
Hi all,
I'm trying to setup an IVR server, and I'm using the session:say function from a LUA script.
My question is if there's any way of having mod_say playing audios different than audio files; I mean audios encoded in G729, G711ulaw, G711alaw, etc. to avoid having FS making transcoding every time I run a say command.
Checking the folders tree for the sounds, I can see the place for the different languages, voices, and wav qualities (8k, 16k...) is clearly specified; but is it a way to place files encoded in different codecs?
Thanks in advance.
Regards, David Notivol
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Hi all, Does anyone know how to have mod_say working using mod_native_file for the pronounced numbers? It seems mod_say has the .wav extension included in the source code... Thanks. -- David. 2011/3/3 David Notivol <dnotivol@gmail.com>
Thanks Steve for your prompt reply.
Yes, mod_native_file does suit my needs for regular audio files; but I think it doesn't for numbers. Actually, I'm using say to pronounce numbers, but it seems mod_say forces FS to use the wav files.
I was having a look at the source code for the mod_say_en, and I removed some of the ".wav" strings for the digits and recompiled it; and then the native_file was triggered and played the .PCMU file (or any other needed codec) instead of the .wav file. But I'm not sure this is the way to proceed, or if that can get to other problems...
Is there any way of having mod_say not forcing to use always .wav files and relying on mod_native_file ?
-- David
2011/3/3 Steven Ayre <steveayre@gmail.com>
Look at mod_nativefile - does that suit your needs?
Steve on iPhone
On 3 Mar 2011, at 12:19, David Notivol <dnotivol@gmail.com> wrote:
Hi all,
I'm trying to setup an IVR server, and I'm using the session:say function from a LUA script.
My question is if there's any way of having mod_say playing audios different than audio files; I mean audios encoded in G729, G711ulaw, G711alaw, etc. to avoid having FS making transcoding every time I run a say command.
Checking the folders tree for the sounds, I can see the place for the different languages, voices, and wav qualities (8k, 16k...) is clearly specified; but is it a way to place files encoded in different codecs?
Thanks in advance.
Regards, David Notivol
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Looks there is no support for native encoded files yet... 2011/3/10 David Notivol <dnotivol@gmail.com>:
Hi all, Does anyone know how to have mod_say working using mod_native_file for the pronounced numbers? It seems mod_say has the .wav extension included in the source code...
Thanks. -- David.
2011/3/3 David Notivol <dnotivol@gmail.com>
Thanks Steve for your prompt reply. Yes, mod_native_file does suit my needs for regular audio files; but I think it doesn't for numbers. Actually, I'm using say to pronounce numbers, but it seems mod_say forces FS to use the wav files. I was having a look at the source code for the mod_say_en, and I removed some of the ".wav" strings for the digits and recompiled it; and then the native_file was triggered and played the .PCMU file (or any other needed codec) instead of the .wav file. But I'm not sure this is the way to proceed, or if that can get to other problems... Is there any way of having mod_say not forcing to use always .wav files and relying on mod_native_file ? -- David
2011/3/3 Steven Ayre <steveayre@gmail.com>
Look at mod_nativefile - does that suit your needs?
Steve on iPhone
On 3 Mar 2011, at 12:19, David Notivol <dnotivol@gmail.com> wrote:
Hi all,
I'm trying to setup an IVR server, and I'm using the session:say function from a LUA script.
My question is if there's any way of having mod_say playing audios different than audio files; I mean audios encoded in G729, G711ulaw, G711alaw, etc. to avoid having FS making transcoding every time I run a say command.
Checking the folders tree for the sounds, I can see the place for the different languages, voices, and wav qualities (8k, 16k...) is clearly specified; but is it a way to place files encoded in different codecs?
Thanks in advance.
Regards, David Notivol
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participants (3)
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Anton VG
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David Notivol
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Steven Ayre