GStreamer-devel

msgsm plugin not recognized

Classic

List

Threaded

9 messages Options

Tom Vacek

msgsm plugin not recognized

A voicemail system (Asterisk) forwards messages to me in "msgsm"
format. I can play them with Blastwave mplayer (see below). In a
nutshell, I compiled a gstreamer msgsm plugin, and gstreamer appears to
recognize it, but my messages still won't play.

The following three command outputs tell the story:

======================================
xx@v1:~$ gst-inspect msgsm
Plugin Details:
Name: msgsm
Description: msGSM encoder/decoder
Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
Version: 0.12.10
License: LGPL
Source module: gst-plugins-farsight
Binary package: Farsight
Origin URL: http://farsight.sf.net

msgsmenc: MS GSM audio encoder
msgsmdec: MS GSM audio decoder

2 features:
+-- 2 elements

============================
xx@v1:~$ totem msg0000.WAV
** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
channels=(int)1, codec_data=(buffer)4001
** Message: Error: You do not have a decoder installed to handle this
file. You might need to install the necessary plugins.
gstplaybasebin.c(2307): prepare_output (): /GstPlayBin:play

** Message: Missing plugin: gstreamer|0.10|totem|MS GSM
decoder|decoder-audio/ms-gsm (MS GSM decoder)
** Message: Automatic missing codec installation not supported (helper
script missing)

=======================================
xx@v1:~$ mplayer msg0000.WAV
MPlayer 1.0rc2-CSW-Studio11 (C) 2000-2007 MPlayer Team
CPU: Intel x86
CPUflags: MMX: 0 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
Compiled for x86 CPU with extensions:

Playing msg0000.WAV.
Audio file file format detected.
==========================================================================
Opening audio decoder: [msgsm] native GSM/MSGSM audio decoder
AUDIO: 8000 Hz, 1 ch, s16le, 13.0 kbit/10.16% (ratio: 1625->16000)
Selected audio codec: [msgsm] afm: msgsm (MS GSM)
==========================================================================

------------------------------------------------------------------------------
This SF.net email is sponsored by:
SourcForge Community
SourceForge wants to tell your story.
http://p.sf.net/sfu/sf-spreadtheword
_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.sourceforge.net/lists/listinfo/gstreamer-devel

michael smith-6-3

Re: msgsm plugin not recognized

On Fri, Jan 16, 2009 at 2:08 PM, Tom Vacek <[hidden email]> wrote:
> A voicemail system (Asterisk) forwards messages to me in "msgsm"
> format. I can play them with Blastwave mplayer (see below). In a
> nutshell, I compiled a gstreamer msgsm plugin, and gstreamer appears to
> recognize it, but my messages still won't play.
>
> The following three command outputs tell the story:

Not really. "gst-inspect msgsmdec" would be the crucial missing info...

Mike

>
> ======================================
> xx@v1:~$ gst-inspect msgsm
> Plugin Details:
> Name: msgsm
> Description: msGSM encoder/decoder
> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
> Version: 0.12.10
> License: LGPL
> Source module: gst-plugins-farsight
> Binary package: Farsight
> Origin URL: http://farsight.sf.net
>
> msgsmenc: MS GSM audio encoder
> msgsmdec: MS GSM audio decoder
>
> 2 features:
> +-- 2 elements
>
> ============================
> xx@v1:~$ totem msg0000.WAV
> ** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
> channels=(int)1, codec_data=(buffer)4001
> ** Message: Error: You do not have a decoder installed to handle this
> file. You might need to install the necessary plugins.
> gstplaybasebin.c(2307): prepare_output (): /GstPlayBin:play
>
> ** Message: Missing plugin: gstreamer|0.10|totem|MS GSM
> decoder|decoder-audio/ms-gsm (MS GSM decoder)
> ** Message: Automatic missing codec installation not supported (helper
> script missing)
>
> =======================================
> xx@v1:~$ mplayer msg0000.WAV
> MPlayer 1.0rc2-CSW-Studio11 (C) 2000-2007 MPlayer Team
> CPU: Intel x86
> CPUflags: MMX: 0 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
> Compiled for x86 CPU with extensions:
>
> Playing msg0000.WAV.
> Audio file file format detected.
> ==========================================================================
> Opening audio decoder: [msgsm] native GSM/MSGSM audio decoder
> AUDIO: 8000 Hz, 1 ch, s16le, 13.0 kbit/10.16% (ratio: 1625->16000)
> Selected audio codec: [msgsm] afm: msgsm (MS GSM)
> ==========================================================================
>
>
>
>
>
>
> ------------------------------------------------------------------------------
> This SF.net email is sponsored by:
> SourcForge Community
> SourceForge wants to tell your story.
> http://p.sf.net/sfu/sf-spreadtheword
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>

------------------------------------------------------------------------------
This SF.net email is sponsored by:
SourcForge Community
SourceForge wants to tell your story.
http://p.sf.net/sfu/sf-spreadtheword
_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.sourceforge.net/lists/listinfo/gstreamer-devel

Tom Vacek

Re: msgsm plugin not recognized

Thanks for looking at this. Here it is.

twvacek@v1:~/Desktop$ gst-inspect msgsmdec
Factory Details:
Long name: MS GSM audio decoder
Class: Codec/Decoder/Audio
Description: Decodes MS GSM encoded audio
Author(s): Philippe Khalaf <[hidden email]>
Rank: none (0)

Plugin Details:
Name: msgsm
Description: msGSM encoder/decoder
Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
Version: 0.12.10
License: LGPL
Source module: gst-plugins-farsight
Binary package: Farsight
Origin URL: http://farsight.sf.net

GObject
+----GstObject
+----GstElement
+----GstMSGSMDec

Pad Templates:
SINK template: 'sink'
Availability: Always
Capabilities:
audio/x-msgsm
rate: 8000
channels: 1

SRC template: 'src'
Availability: Always
Capabilities:
audio/x-raw-int
endianness: 1234
signed: true
width: 16
depth: 16
rate: 8000
channels: 1

Element Flags:
no flags set

Element Implementation:
Has change_state() function: gst_element_change_state_func
Has custom save_thyself() function: gst_element_save_thyself
Has custom restore_thyself() function: gst_element_restore_thyself

Element has no clocking capabilities.
Element has no indexing capabilities.
Element has no URI handling capabilities.

Pads:
SRC: 'src'
Implementation:
Has custom eventfunc(): gst_pad_event_default
Has custom queryfunc(): gst_pad_query_default
Provides query types:
Has custom intconnfunc(): gst_pad_get_internal_links_default
Pad Template: 'src'
SINK: 'sink'
Implementation:
Has chainfunc(): gst_msgsmdec_chain
Has custom eventfunc(): gst_pad_event_default
Has custom queryfunc(): gst_pad_query_default
Provides query types:
Has custom intconnfunc(): gst_pad_get_internal_links_default
Pad Template: 'sink'

Element Properties:
name : The name of the object
flags: readable, writable
String. Default: null Current: "msgsmdec0"

Michael Smith wrote:

> On Fri, Jan 16, 2009 at 2:08 PM, Tom Vacek <[hidden email]> wrote:
>
>> A voicemail system (Asterisk) forwards messages to me in "msgsm"
>> format. I can play them with Blastwave mplayer (see below). In a
>> nutshell, I compiled a gstreamer msgsm plugin, and gstreamer appears to
>> recognize it, but my messages still won't play.
>>
>> The following three command outputs tell the story:
>>
>
> Not really. "gst-inspect msgsmdec" would be the crucial missing info...
>
> Mike
>
>
>> ======================================
>> xx@v1:~$ gst-inspect msgsm
>> Plugin Details:
>> Name: msgsm
>> Description: msGSM encoder/decoder
>> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
>> Version: 0.12.10
>> License: LGPL
>> Source module: gst-plugins-farsight
>> Binary package: Farsight
>> Origin URL: http://farsight.sf.net
>>
>> msgsmenc: MS GSM audio encoder
>> msgsmdec: MS GSM audio decoder
>>
>> 2 features:
>> +-- 2 elements
>>
>> ============================
>> xx@v1:~$ totem msg0000.WAV
>> ** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
>> channels=(int)1, codec_data=(buffer)4001
>> ** Message: Error: You do not have a decoder installed to handle this
>> file. You might need to install the necessary plugins.
>> gstplaybasebin.c(2307): prepare_output (): /GstPlayBin:play
>>
>> ** Message: Missing plugin: gstreamer|0.10|totem|MS GSM
>> decoder|decoder-audio/ms-gsm (MS GSM decoder)
>> ** Message: Automatic missing codec installation not supported (helper
>> script missing)
>>
>> =======================================
>> xx@v1:~$ mplayer msg0000.WAV
>> MPlayer 1.0rc2-CSW-Studio11 (C) 2000-2007 MPlayer Team
>> CPU: Intel x86
>> CPUflags: MMX: 0 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
>> Compiled for x86 CPU with extensions:
>>
>> Playing msg0000.WAV.
>> Audio file file format detected.
>> ==========================================================================
>> Opening audio decoder: [msgsm] native GSM/MSGSM audio decoder
>> AUDIO: 8000 Hz, 1 ch, s16le, 13.0 kbit/10.16% (ratio: 1625->16000)
>> Selected audio codec: [msgsm] afm: msgsm (MS GSM)
>> ==========================================================================
>>
>>
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> This SF.net email is sponsored by:
>> SourcForge Community
>> SourceForge wants to tell your story.
>> http://p.sf.net/sfu/sf-spreadtheword
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>
>>
>
> ------------------------------------------------------------------------------
> This SF.net email is sponsored by:
> SourcForge Community
> SourceForge wants to tell your story.
> http://p.sf.net/sfu/sf-spreadtheword
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>

michael smith-6-3

Re: msgsm plugin not recognized

Tom,

So, from your first email we have this:> Capabilities:
> audio/x-msgsm
> rate: 8000
> channels: 1

** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
channels=(int)1, codec_data=(buffer)4001

>From the gst-inspect output, we have this:
Capabilities:
audio/x-msgsm
rate: 8000
channels: 1

This means that the msgsmdec decoder that you have accepts a type
called "audio/x-msgsm". However, the demuxer outputs a type called
"audio/ms-gsm". These aren't the same, so the decoder is considered
incompatible, and therefore not used.

You'll need to change the decoder to use "audio/ms-gsm" for this to work.

Mike

On Fri, Jan 16, 2009 at 3:03 PM, Tom Vacek <[hidden email]> wrote:

> Thanks for looking at this. Here it is.
>
> twvacek@v1:~/Desktop$ gst-inspect msgsmdec
> Factory Details:
> Long name: MS GSM audio decoder
> Class: Codec/Decoder/Audio
> Description: Decodes MS GSM encoded audio
> Author(s): Philippe Khalaf <[hidden email]>
> Rank: none (0)
>
> Plugin Details:
> Name: msgsm
> Description: msGSM encoder/decoder
> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
> Version: 0.12.10
> License: LGPL
> Source module: gst-plugins-farsight
> Binary package: Farsight
> Origin URL: http://farsight.sf.net
>
> GObject
> +----GstObject
> +----GstElement
> +----GstMSGSMDec
>
> Pad Templates:
> SINK template: 'sink'
> Availability: Always
> Capabilities:
> audio/x-msgsm
> rate: 8000
> channels: 1
>
> SRC template: 'src'
> Availability: Always
> Capabilities:
> audio/x-raw-int
> endianness: 1234
> signed: true
> width: 16
> depth: 16
> rate: 8000
> channels: 1
>
>
> Element Flags:
> no flags set
>
> Element Implementation:
> Has change_state() function: gst_element_change_state_func
> Has custom save_thyself() function: gst_element_save_thyself
> Has custom restore_thyself() function: gst_element_restore_thyself
>
> Element has no clocking capabilities.
> Element has no indexing capabilities.
> Element has no URI handling capabilities.
>
> Pads:
> SRC: 'src'
> Implementation:
> Has custom eventfunc(): gst_pad_event_default
> Has custom queryfunc(): gst_pad_query_default
> Provides query types:
> Has custom intconnfunc(): gst_pad_get_internal_links_default
> Pad Template: 'src'
> SINK: 'sink'
> Implementation:
> Has chainfunc(): gst_msgsmdec_chain
> Has custom eventfunc(): gst_pad_event_default
> Has custom queryfunc(): gst_pad_query_default
> Provides query types:
> Has custom intconnfunc(): gst_pad_get_internal_links_default
> Pad Template: 'sink'
>
> Element Properties:
> name : The name of the object
> flags: readable, writable
> String. Default: null Current: "msgsmdec0"
>
>
> Michael Smith wrote:
>> On Fri, Jan 16, 2009 at 2:08 PM, Tom Vacek <[hidden email]> wrote:
>>
>>> A voicemail system (Asterisk) forwards messages to me in "msgsm"
>>> format. I can play them with Blastwave mplayer (see below). In a
>>> nutshell, I compiled a gstreamer msgsm plugin, and gstreamer appears to
>>> recognize it, but my messages still won't play.
>>>
>>> The following three command outputs tell the story:
>>>
>>
>> Not really. "gst-inspect msgsmdec" would be the crucial missing info...
>>
>> Mike
>>
>>
>>> ======================================
>>> xx@v1:~$ gst-inspect msgsm
>>> Plugin Details:
>>> Name: msgsm
>>> Description: msGSM encoder/decoder
>>> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
>>> Version: 0.12.10
>>> License: LGPL
>>> Source module: gst-plugins-farsight
>>> Binary package: Farsight
>>> Origin URL: http://farsight.sf.net
>>>
>>> msgsmenc: MS GSM audio encoder
>>> msgsmdec: MS GSM audio decoder
>>>
>>> 2 features:
>>> +-- 2 elements
>>>
>>> ============================
>>> xx@v1:~$ totem msg0000.WAV
>>> ** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
>>> channels=(int)1, codec_data=(buffer)4001
>>> ** Message: Error: You do not have a decoder installed to handle this
>>> file. You might need to install the necessary plugins.
>>> gstplaybasebin.c(2307): prepare_output (): /GstPlayBin:play
>>>
>>> ** Message: Missing plugin: gstreamer|0.10|totem|MS GSM
>>> decoder|decoder-audio/ms-gsm (MS GSM decoder)
>>> ** Message: Automatic missing codec installation not supported (helper
>>> script missing)
>>>
>>> =======================================
>>> xx@v1:~$ mplayer msg0000.WAV
>>> MPlayer 1.0rc2-CSW-Studio11 (C) 2000-2007 MPlayer Team
>>> CPU: Intel x86
>>> CPUflags: MMX: 0 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
>>> Compiled for x86 CPU with extensions:
>>>
>>> Playing msg0000.WAV.
>>> Audio file file format detected.
>>> ==========================================================================
>>> Opening audio decoder: [msgsm] native GSM/MSGSM audio decoder
>>> AUDIO: 8000 Hz, 1 ch, s16le, 13.0 kbit/10.16% (ratio: 1625->16000)
>>> Selected audio codec: [msgsm] afm: msgsm (MS GSM)
>>> ==========================================================================
>>>
>>>
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> This SF.net email is sponsored by:
>>> SourcForge Community
>>> SourceForge wants to tell your story.
>>> http://p.sf.net/sfu/sf-spreadtheword
>>> _______________________________________________
>>> gstreamer-devel mailing list
>>> [hidden email]
>>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>>
>>>
>>
>> ------------------------------------------------------------------------------
>> This SF.net email is sponsored by:
>> SourcForge Community
>> SourceForge wants to tell your story.
>> http://p.sf.net/sfu/sf-spreadtheword
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>
>
>
> ------------------------------------------------------------------------------
> This SF.net email is sponsored by:
> SourcForge Community
> SourceForge wants to tell your story.
> http://p.sf.net/sfu/sf-spreadtheword
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>

Tom Vacek

Re: msgsm plugin not recognized

I was wondering if that was the problem. Do you think it would
worthwhile to file a bug against Asterisk for labeling the file
incorrectly? What should the name of this format be?

Thanks for the pointer.

Tom

Michael Smith wrote:

> Tom,
>
> So, from your first email we have this:> Capabilities:
>
>> audio/x-msgsm
>> rate: 8000
>> channels: 1
>>
>
> ** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
> channels=(int)1, codec_data=(buffer)4001
>
> >From the gst-inspect output, we have this:
> Capabilities:
> audio/x-msgsm
> rate: 8000
> channels: 1
>
> This means that the msgsmdec decoder that you have accepts a type
> called "audio/x-msgsm". However, the demuxer outputs a type called
> "audio/ms-gsm". These aren't the same, so the decoder is considered
> incompatible, and therefore not used.
>
> You'll need to change the decoder to use "audio/ms-gsm" for this to work.
>
> Mike
>
>
>
> On Fri, Jan 16, 2009 at 3:03 PM, Tom Vacek <[hidden email]> wrote:
>
>> Thanks for looking at this. Here it is.
>>
>> twvacek@v1:~/Desktop$ gst-inspect msgsmdec
>> Factory Details:
>> Long name: MS GSM audio decoder
>> Class: Codec/Decoder/Audio
>> Description: Decodes MS GSM encoded audio
>> Author(s): Philippe Khalaf <[hidden email]>
>> Rank: none (0)
>>
>> Plugin Details:
>> Name: msgsm
>> Description: msGSM encoder/decoder
>> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
>> Version: 0.12.10
>> License: LGPL
>> Source module: gst-plugins-farsight
>> Binary package: Farsight
>> Origin URL: http://farsight.sf.net
>>
>> GObject
>> +----GstObject
>> +----GstElement
>> +----GstMSGSMDec
>>
>> Pad Templates:
>> SINK template: 'sink'
>> Availability: Always
>> Capabilities:
>> audio/x-msgsm
>> rate: 8000
>> channels: 1
>>
>> SRC template: 'src'
>> Availability: Always
>> Capabilities:
>> audio/x-raw-int
>> endianness: 1234
>> signed: true
>> width: 16
>> depth: 16
>> rate: 8000
>> channels: 1
>>
>>
>> Element Flags:
>> no flags set
>>
>> Element Implementation:
>> Has change_state() function: gst_element_change_state_func
>> Has custom save_thyself() function: gst_element_save_thyself
>> Has custom restore_thyself() function: gst_element_restore_thyself
>>
>> Element has no clocking capabilities.
>> Element has no indexing capabilities.
>> Element has no URI handling capabilities.
>>
>> Pads:
>> SRC: 'src'
>> Implementation:
>> Has custom eventfunc(): gst_pad_event_default
>> Has custom queryfunc(): gst_pad_query_default
>> Provides query types:
>> Has custom intconnfunc(): gst_pad_get_internal_links_default
>> Pad Template: 'src'
>> SINK: 'sink'
>> Implementation:
>> Has chainfunc(): gst_msgsmdec_chain
>> Has custom eventfunc(): gst_pad_event_default
>> Has custom queryfunc(): gst_pad_query_default
>> Provides query types:
>> Has custom intconnfunc(): gst_pad_get_internal_links_default
>> Pad Template: 'sink'
>>
>> Element Properties:
>> name : The name of the object
>> flags: readable, writable
>> String. Default: null Current: "msgsmdec0"
>>
>>
>> Michael Smith wrote:
>>
>>> On Fri, Jan 16, 2009 at 2:08 PM, Tom Vacek <[hidden email]> wrote:
>>>
>>>
>>>> A voicemail system (Asterisk) forwards messages to me in "msgsm"
>>>> format. I can play them with Blastwave mplayer (see below). In a
>>>> nutshell, I compiled a gstreamer msgsm plugin, and gstreamer appears to
>>>> recognize it, but my messages still won't play.
>>>>
>>>> The following three command outputs tell the story:
>>>>
>>>>
>>> Not really. "gst-inspect msgsmdec" would be the crucial missing info...
>>>
>>> Mike
>>>
>>>
>>>
>>>> ======================================
>>>> xx@v1:~$ gst-inspect msgsm
>>>> Plugin Details:
>>>> Name: msgsm
>>>> Description: msGSM encoder/decoder
>>>> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
>>>> Version: 0.12.10
>>>> License: LGPL
>>>> Source module: gst-plugins-farsight
>>>> Binary package: Farsight
>>>> Origin URL: http://farsight.sf.net
>>>>
>>>> msgsmenc: MS GSM audio encoder
>>>> msgsmdec: MS GSM audio decoder
>>>>
>>>> 2 features:
>>>> +-- 2 elements
>>>>
>>>> ============================
>>>> xx@v1:~$ totem msg0000.WAV
>>>> ** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
>>>> channels=(int)1, codec_data=(buffer)4001
>>>> ** Message: Error: You do not have a decoder installed to handle this
>>>> file. You might need to install the necessary plugins.
>>>> gstplaybasebin.c(2307): prepare_output (): /GstPlayBin:play
>>>>
>>>> ** Message: Missing plugin: gstreamer|0.10|totem|MS GSM
>>>> decoder|decoder-audio/ms-gsm (MS GSM decoder)
>>>> ** Message: Automatic missing codec installation not supported (helper
>>>> script missing)
>>>>
>>>> =======================================
>>>> xx@v1:~$ mplayer msg0000.WAV
>>>> MPlayer 1.0rc2-CSW-Studio11 (C) 2000-2007 MPlayer Team
>>>> CPU: Intel x86
>>>> CPUflags: MMX: 0 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
>>>> Compiled for x86 CPU with extensions:
>>>>
>>>> Playing msg0000.WAV.
>>>> Audio file file format detected.
>>>> ==========================================================================
>>>> Opening audio decoder: [msgsm] native GSM/MSGSM audio decoder
>>>> AUDIO: 8000 Hz, 1 ch, s16le, 13.0 kbit/10.16% (ratio: 1625->16000)
>>>> Selected audio codec: [msgsm] afm: msgsm (MS GSM)
>>>> ==========================================================================
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> This SF.net email is sponsored by:
>>>> SourcForge Community
>>>> SourceForge wants to tell your story.
>>>> http://p.sf.net/sfu/sf-spreadtheword
>>>> _______________________________________________
>>>> gstreamer-devel mailing list
>>>> [hidden email]
>>>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>>>
>>>>
>>>>
>>> ------------------------------------------------------------------------------
>>> This SF.net email is sponsored by:
>>> SourcForge Community
>>> SourceForge wants to tell your story.
>>> http://p.sf.net/sfu/sf-spreadtheword
>>> _______________________________________________
>>> gstreamer-devel mailing list
>>> [hidden email]
>>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>>
>>>
>> ------------------------------------------------------------------------------
>> This SF.net email is sponsored by:
>> SourcForge Community
>> SourceForge wants to tell your story.
>> http://p.sf.net/sfu/sf-spreadtheword
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>
>>
>
> ------------------------------------------------------------------------------
> This SF.net email is sponsored by:
> SourcForge Community
> SourceForge wants to tell your story.
> http://p.sf.net/sfu/sf-spreadtheword
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>

michael smith-6-3

Re: msgsm plugin not recognized

On Fri, Jan 16, 2009 at 4:05 PM, Tom Vacek <[hidden email]> wrote:
> I was wondering if that was the problem. Do you think it would
> worthwhile to file a bug against Asterisk for labeling the file
> incorrectly? What should the name of this format be?

Asterisk appears to be doing the right thing - the gstreamer caps
types are internal to gstreamer. So it's the gstreamer "msgsm" plugin
that's doing the wrong thing, nothing else.

Mike

------------------------------------------------------------------------------
This SF.net email is sponsored by:
SourcForge Community
SourceForge wants to tell your story.
http://p.sf.net/sfu/sf-spreadtheword
_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.sourceforge.net/lists/listinfo/gstreamer-devel

Thijs Vermeir-2

Re: msgsm plugin not recognized

In reply to this post by Tom Vacek

Hi,

On Fri, Jan 16, 2009 at 05:03:51PM -0600, Tom Vacek wrote:
> Thanks for looking at this. Here it is.
>
> twvacek@v1:~/Desktop$ gst-inspect msgsmdec
> Factory Details:
> Long name: MS GSM audio decoder
> Class: Codec/Decoder/Audio
> Description: Decodes MS GSM encoded audio
> Author(s): Philippe Khalaf <[hidden email]>
> Rank: none (0)

Also, decoders with a rank 0 will not be auto-plugged. This needs to be
higher than 0 before Totem will use this decoder.

Gr,
Thijs

>
> Plugin Details:
> Name: msgsm
> Description: msGSM encoder/decoder
> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
> Version: 0.12.10
> License: LGPL
> Source module: gst-plugins-farsight
> Binary package: Farsight
> Origin URL: http://farsight.sf.net
>
> GObject
> +----GstObject
> +----GstElement
> +----GstMSGSMDec
>
> Pad Templates:
> SINK template: 'sink'
> Availability: Always
> Capabilities:
> audio/x-msgsm
> rate: 8000
> channels: 1
>
> SRC template: 'src'
> Availability: Always
> Capabilities:
> audio/x-raw-int
> endianness: 1234
> signed: true
> width: 16
> depth: 16
> rate: 8000
> channels: 1
>
>
> Element Flags:
> no flags set
>
> Element Implementation:
> Has change_state() function: gst_element_change_state_func
> Has custom save_thyself() function: gst_element_save_thyself
> Has custom restore_thyself() function: gst_element_restore_thyself
>
> Element has no clocking capabilities.
> Element has no indexing capabilities.
> Element has no URI handling capabilities.
>
> Pads:
> SRC: 'src'
> Implementation:
> Has custom eventfunc(): gst_pad_event_default
> Has custom queryfunc(): gst_pad_query_default
> Provides query types:
> Has custom intconnfunc(): gst_pad_get_internal_links_default
> Pad Template: 'src'
> SINK: 'sink'
> Implementation:
> Has chainfunc(): gst_msgsmdec_chain
> Has custom eventfunc(): gst_pad_event_default
> Has custom queryfunc(): gst_pad_query_default
> Provides query types:
> Has custom intconnfunc(): gst_pad_get_internal_links_default
> Pad Template: 'sink'
>
> Element Properties:
> name : The name of the object
> flags: readable, writable
> String. Default: null Current: "msgsmdec0"
>
>
> Michael Smith wrote:
> > On Fri, Jan 16, 2009 at 2:08 PM, Tom Vacek <[hidden email]> wrote:
> >
> >> A voicemail system (Asterisk) forwards messages to me in "msgsm"
> >> format. I can play them with Blastwave mplayer (see below). In a
> >> nutshell, I compiled a gstreamer msgsm plugin, and gstreamer appears to
> >> recognize it, but my messages still won't play.
> >>
> >> The following three command outputs tell the story:
> >>
> >
> > Not really. "gst-inspect msgsmdec" would be the crucial missing info...
> >
> > Mike
> >
> >
> >> ======================================
> >> xx@v1:~$ gst-inspect msgsm
> >> Plugin Details:
> >> Name: msgsm
> >> Description: msGSM encoder/decoder
> >> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
> >> Version: 0.12.10
> >> License: LGPL
> >> Source module: gst-plugins-farsight
> >> Binary package: Farsight
> >> Origin URL: http://farsight.sf.net
> >>
> >> msgsmenc: MS GSM audio encoder
> >> msgsmdec: MS GSM audio decoder
> >>
> >> 2 features:
> >> +-- 2 elements
> >>
> >> ============================
> >> xx@v1:~$ totem msg0000.WAV
> >> ** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
> >> channels=(int)1, codec_data=(buffer)4001
> >> ** Message: Error: You do not have a decoder installed to handle this
> >> file. You might need to install the necessary plugins.
> >> gstplaybasebin.c(2307): prepare_output (): /GstPlayBin:play
> >>
> >> ** Message: Missing plugin: gstreamer|0.10|totem|MS GSM
> >> decoder|decoder-audio/ms-gsm (MS GSM decoder)
> >> ** Message: Automatic missing codec installation not supported (helper
> >> script missing)
> >>
> >> =======================================
> >> xx@v1:~$ mplayer msg0000.WAV
> >> MPlayer 1.0rc2-CSW-Studio11 (C) 2000-2007 MPlayer Team
> >> CPU: Intel x86
> >> CPUflags: MMX: 0 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
> >> Compiled for x86 CPU with extensions:
> >>
> >> Playing msg0000.WAV.
> >> Audio file file format detected.
> >> ==========================================================================
> >> Opening audio decoder: [msgsm] native GSM/MSGSM audio decoder
> >> AUDIO: 8000 Hz, 1 ch, s16le, 13.0 kbit/10.16% (ratio: 1625->16000)
> >> Selected audio codec: [msgsm] afm: msgsm (MS GSM)
> >> ==========================================================================
> >>
> >>
> >>
> >>
> >>
> >>
> >> ------------------------------------------------------------------------------
> >> This SF.net email is sponsored by:
> >> SourcForge Community
> >> SourceForge wants to tell your story.
> >> http://p.sf.net/sfu/sf-spreadtheword
> >> _______________________________________________
> >> gstreamer-devel mailing list
> >> [hidden email]
> >> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
> >>
> >>
> >
> > ------------------------------------------------------------------------------
> > This SF.net email is sponsored by:
> > SourcForge Community
> > SourceForge wants to tell your story.
> > http://p.sf.net/sfu/sf-spreadtheword
> > _______________________________________________
> > gstreamer-devel mailing list
> > [hidden email]
> > https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
> >
>
>
> ------------------------------------------------------------------------------
> This SF.net email is sponsored by:
> SourcForge Community
> SourceForge wants to tell your story.
> http://p.sf.net/sfu/sf-spreadtheword
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel

Tom Vacek

Re: msgsm plugin not recognized

I figured that out eventually. But in the meantime, I discovered that
the gsm plugin in gst-plugins-bad handles the msgsm as well as gsm, so I
built that instead without a hitch. Just out of curiosity, how does one
go about changing the rank?

Tom

Thijs Vermeir wrote:

> Hi,
>
> On Fri, Jan 16, 2009 at 05:03:51PM -0600, Tom Vacek wrote:
>
>> Thanks for looking at this. Here it is.
>>
>> twvacek@v1:~/Desktop$ gst-inspect msgsmdec
>> Factory Details:
>> Long name: MS GSM audio decoder
>> Class: Codec/Decoder/Audio
>> Description: Decodes MS GSM encoded audio
>> Author(s): Philippe Khalaf <[hidden email]>
>> Rank: none (0)
>>
>
> Also, decoders with a rank 0 will not be auto-plugged. This needs to be
> higher than 0 before Totem will use this decoder.
>
> Gr,
> Thijs
>
>
>> Plugin Details:
>> Name: msgsm
>> Description: msGSM encoder/decoder
>> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
>> Version: 0.12.10
>> License: LGPL
>> Source module: gst-plugins-farsight
>> Binary package: Farsight
>> Origin URL: http://farsight.sf.net
>>
>> GObject
>> +----GstObject
>> +----GstElement
>> +----GstMSGSMDec
>>
>> Pad Templates:
>> SINK template: 'sink'
>> Availability: Always
>> Capabilities:
>> audio/x-msgsm
>> rate: 8000
>> channels: 1
>>
>> SRC template: 'src'
>> Availability: Always
>> Capabilities:
>> audio/x-raw-int
>> endianness: 1234
>> signed: true
>> width: 16
>> depth: 16
>> rate: 8000
>> channels: 1
>>
>>
>> Element Flags:
>> no flags set
>>
>> Element Implementation:
>> Has change_state() function: gst_element_change_state_func
>> Has custom save_thyself() function: gst_element_save_thyself
>> Has custom restore_thyself() function: gst_element_restore_thyself
>>
>> Element has no clocking capabilities.
>> Element has no indexing capabilities.
>> Element has no URI handling capabilities.
>>
>> Pads:
>> SRC: 'src'
>> Implementation:
>> Has custom eventfunc(): gst_pad_event_default
>> Has custom queryfunc(): gst_pad_query_default
>> Provides query types:
>> Has custom intconnfunc(): gst_pad_get_internal_links_default
>> Pad Template: 'src'
>> SINK: 'sink'
>> Implementation:
>> Has chainfunc(): gst_msgsmdec_chain
>> Has custom eventfunc(): gst_pad_event_default
>> Has custom queryfunc(): gst_pad_query_default
>> Provides query types:
>> Has custom intconnfunc(): gst_pad_get_internal_links_default
>> Pad Template: 'sink'
>>
>> Element Properties:
>> name : The name of the object
>> flags: readable, writable
>> String. Default: null Current: "msgsmdec0"
>>
>>
>> Michael Smith wrote:
>>
>>> On Fri, Jan 16, 2009 at 2:08 PM, Tom Vacek <[hidden email]> wrote:
>>>
>>>
>>>> A voicemail system (Asterisk) forwards messages to me in "msgsm"
>>>> format. I can play them with Blastwave mplayer (see below). In a
>>>> nutshell, I compiled a gstreamer msgsm plugin, and gstreamer appears to
>>>> recognize it, but my messages still won't play.
>>>>
>>>> The following three command outputs tell the story:
>>>>
>>>>
>>> Not really. "gst-inspect msgsmdec" would be the crucial missing info...
>>>
>>> Mike
>>>
>>>
>>>
>>>> ======================================
>>>> xx@v1:~$ gst-inspect msgsm
>>>> Plugin Details:
>>>> Name: msgsm
>>>> Description: msGSM encoder/decoder
>>>> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
>>>> Version: 0.12.10
>>>> License: LGPL
>>>> Source module: gst-plugins-farsight
>>>> Binary package: Farsight
>>>> Origin URL: http://farsight.sf.net
>>>>
>>>> msgsmenc: MS GSM audio encoder
>>>> msgsmdec: MS GSM audio decoder
>>>>
>>>> 2 features:
>>>> +-- 2 elements
>>>>
>>>> ============================
>>>> xx@v1:~$ totem msg0000.WAV
>>>> ** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
>>>> channels=(int)1, codec_data=(buffer)4001
>>>> ** Message: Error: You do not have a decoder installed to handle this
>>>> file. You might need to install the necessary plugins.
>>>> gstplaybasebin.c(2307): prepare_output (): /GstPlayBin:play
>>>>
>>>> ** Message: Missing plugin: gstreamer|0.10|totem|MS GSM
>>>> decoder|decoder-audio/ms-gsm (MS GSM decoder)
>>>> ** Message: Automatic missing codec installation not supported (helper
>>>> script missing)
>>>>
>>>> =======================================
>>>> xx@v1:~$ mplayer msg0000.WAV
>>>> MPlayer 1.0rc2-CSW-Studio11 (C) 2000-2007 MPlayer Team
>>>> CPU: Intel x86
>>>> CPUflags: MMX: 0 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
>>>> Compiled for x86 CPU with extensions:
>>>>
>>>> Playing msg0000.WAV.
>>>> Audio file file format detected.
>>>> ==========================================================================
>>>> Opening audio decoder: [msgsm] native GSM/MSGSM audio decoder
>>>> AUDIO: 8000 Hz, 1 ch, s16le, 13.0 kbit/10.16% (ratio: 1625->16000)
>>>> Selected audio codec: [msgsm] afm: msgsm (MS GSM)
>>>> ==========================================================================
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> This SF.net email is sponsored by:
>>>> SourcForge Community
>>>> SourceForge wants to tell your story.
>>>> http://p.sf.net/sfu/sf-spreadtheword
>>>> _______________________________________________
>>>> gstreamer-devel mailing list
>>>> [hidden email]
>>>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>>>
>>>>
>>>>
>>> ------------------------------------------------------------------------------
>>> This SF.net email is sponsored by:
>>> SourcForge Community
>>> SourceForge wants to tell your story.
>>> http://p.sf.net/sfu/sf-spreadtheword
>>> _______________________________________________
>>> gstreamer-devel mailing list
>>> [hidden email]
>>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>>
>>>
>> ------------------------------------------------------------------------------
>> This SF.net email is sponsored by:
>> SourcForge Community
>> SourceForge wants to tell your story.
>> http://p.sf.net/sfu/sf-spreadtheword
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>>
>
> ------------------------------------------------------------------------------
> This SF.net email is sponsored by:
> SourcForge Community
> SourceForge wants to tell your story.
> http://p.sf.net/sfu/sf-spreadtheword
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel
>

Wim Taymans

Re: msgsm plugin not recognized

In reply to this post by Tom Vacek

On Fri, 2009-01-16 at 16:08 -0600, Tom Vacek wrote:

> A voicemail system (Asterisk) forwards messages to me in "msgsm"
> format. I can play them with Blastwave mplayer (see below). In a
> nutshell, I compiled a gstreamer msgsm plugin, and gstreamer appears to
> recognize it, but my messages still won't play.
>
> The following three command outputs tell the story:
>
> ======================================
> xx@v1:~$ gst-inspect msgsm
> Plugin Details:
> Name: msgsm
> Description: msGSM encoder/decoder
> Filename: /usr/lib/gstreamer-0.10/libgstmsgsm.so
> Version: 0.12.10
> License: LGPL
> Source module: gst-plugins-farsight
> Binary package: Farsight
> Origin URL: http://farsight.sf.net
>
> msgsmenc: MS GSM audio encoder
> msgsmdec: MS GSM audio decoder
>
> 2 features:
> +-- 2 elements
>
> ============================
> xx@v1:~$ totem msg0000.WAV
> ** Message: don't know how to handle audio/ms-gsm, rate=(int)8000,
> channels=(int)1, codec_data=(buffer)4001
> ** Message: Error: You do not have a decoder installed to handle this
> file. You might need to install the necessary plugins.
> gstplaybasebin.c(2307): prepare_output (): /GstPlayBin:play
>
> ** Message: Missing plugin: gstreamer|0.10|totem|MS GSM
> decoder|decoder-audio/ms-gsm (MS GSM decoder)
> ** Message: Automatic missing codec installation not supported (helper
> script missing)

You need the gsm decoder from gst-plugins-bad to play this file.

Wim

>
> =======================================
> xx@v1:~$ mplayer msg0000.WAV
> MPlayer 1.0rc2-CSW-Studio11 (C) 2000-2007 MPlayer Team
> CPU: Intel x86
> CPUflags: MMX: 0 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
> Compiled for x86 CPU with extensions:
>
> Playing msg0000.WAV.
> Audio file file format detected.
> ==========================================================================
> Opening audio decoder: [msgsm] native GSM/MSGSM audio decoder
> AUDIO: 8000 Hz, 1 ch, s16le, 13.0 kbit/10.16% (ratio: 1625->16000)
> Selected audio codec: [msgsm] afm: msgsm (MS GSM)
> ==========================================================================
>
>
>
>
>
>
> ------------------------------------------------------------------------------
> This SF.net email is sponsored by:
> SourcForge Community
> SourceForge wants to tell your story.
> http://p.sf.net/sfu/sf-spreadtheword
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel