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Hello,
I am using ipp 5.1 on linux.
When I try:
usc_speech_codec -r8000 -format IPP_G729A test.wav test.g729
I get the following error message:
Cannot find format description.
also with; ./usc_speech_codec -r8000 -format IPP_G726 test.wav test.g729
I get the same following error message:
"Cannot find format description."
I must confirm that this wav file can be played (by audacity)
so it seems to me valid.
In case somebody thinkst itis an input file problem, please tell me where
I can find a correct .wav input file.
On more thing: when listing the codecs , I get
./usc_speech_codec -list
Following codecs are linked:
IPP_G723.1
IPP_G726
IPP_AMRWB
IPP_GSMAMR
IPP_GSMFR
IPP_G728
IPP_G729I
IPP_G729A
IPP_G722.1
IPP_G729A_FP
IPP_G729I_FP
IPP_G722
IPP_G711A
IPP_G711U
Regards,
IB
I am using ipp 5.1 on linux.
When I try:
usc_speech_codec -r8000 -format IPP_G729A test.wav test.g729
I get the following error message:
Cannot find format description.
also with; ./usc_speech_codec -r8000 -format IPP_G726 test.wav test.g729
I get the same following error message:
"Cannot find format description."
I must confirm that this wav file can be played (by audacity)
so it seems to me valid.
In case somebody thinkst itis an input file problem, please tell me where
I can find a correct .wav input file.
On more thing: when listing the codecs , I get
./usc_speech_codec -list
Following codecs are linked:
IPP_G723.1
IPP_G726
IPP_AMRWB
IPP_GSMAMR
IPP_GSMFR
IPP_G728
IPP_G729I
IPP_G729A
IPP_G722.1
IPP_G729A_FP
IPP_G729I_FP
IPP_G722
IPP_G711A
IPP_G711U
Regards,
IB
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Hi,
Could you examine your test.wav file? It seems to be not PCM. I mean field nFormatFile in WAVE file header should be equals 1 (WAVE_FORMAT_PCM).
Or pls, provide your file to me, I'll investigate it.
Igor S. Belyakov
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