"Cannot find format description" when using usc_speech_codec (ipp 5.1)

"Cannot find format description" when using usc_speech_codec (ipp 5.1)

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

publicaciones de 2 / 0 nuevos
Último envío
Para obtener más información sobre las optimizaciones del compilador, consulte el aviso sobre la optimización.

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

Inicie sesión para dejar un comentario.