Displaying 5 results from an estimated 5 matches similar to: "Multiple Frames per Packet"
2004 Aug 06
2
C++ wrapper for speex
hi Tom,
i downloaded your speex wrappers and they're really
what i'm looking for! i really cannot worry about
container support at the moment because i'm working
with real-time audio, and hopefully toward VoIP when
everything else is in order.
im using waveform to capture data from the microphone.
the raw PCM sample is stored in the WAVEHDR
structure's member lpData, and this
2004 Aug 06
1
C++ wrapper for speex
Ronald,
I suggest we take this discussion off the list after
this post.
I don't see any problems with your code. However, I
can make a few suggestions:
1) If you replace the lines:
pSpeexHdr->lpData = (char*)pSound;
pSpeexHdr->dwBufferLength = decodedSamples * sizeof(short);
with:
pSpeexHdr->lpData = lpHdr->lpData;
pSpeexHdr->dwBufferLength = lpHdr->dwBufferLength;
2016 Nov 10
1
Error running opus encoder/decoder under PIC32
I'm new using OPUS and I've implemented the OPUS lib under PIC32MZ, using
the MIPS configuration. It compiles correctly and it seems that all the
procedures invoked returns no error. However, when I excite the encoder with
a pure 1 kHz tone, the encoding/decoding procedure returns al the samples to
silence (the buffer is filled with 0x8001 or 0x7fff). The configuration is
48000 sps, 64kHz
2007 Oct 10
0
encode return 0
Hi.
I?m trying to use the speex library in c#, everything seems to works right,
when I call the speex_encode_int function it always return 0, any help would
be appreciated.
Here?s the sequence of calls:
//Initialization
_Mode = speex_lib_get_mode(0);
_State = speex_encoder_init(_Mode);
fixed (int* __FrameSize = &_FrameSize, __Complexity =
2013 Jul 18
2
Help building OPUS library using FIXED_POINT option
Hi,
We are rebasing our audio compression subsystem using OPUS rather than SPEEX. The platform is Android but this piece is written in C code: we need to support armv5/armv7/x86 architectures.... and we use the released opus-1.1beta package from here<http://downloads.xiph.org/releases/opus/opus-1.1-beta.tar.gz>.
A lot of our OPUS build system + code to drive the audio compression has been