Displaying 4 results from an estimated 4 matches for "_framesize".
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framesize
2004 Aug 06
0
Multiple Frames per Packet
...ta
static vector<float> fromFloat;
fromFloat.resize( fromSize );
const short* src = from;
float* dst = &fromFloat[0];
int c = fromSize;
while( c-- ) { *dst++ = (float)*src++; }
// Now encode as many times as many frames as are stored
speex_bits_reset( &_bits );
GASSERT( !( fromSize % _frameSize ) );
for( int frame = 0; frame < fromSize / _frameSize; ++frame )
// Encode the frame
speex_encode( _enc_state, &fromFloat[ frame *
_frameSize ], &_bits);
// And copy to the output buffer
to.resize( speex_bits_nbytes( &_bits ) );
GASSERTRET( to.size( ) == speex_bits_write( &_bit...
2016 Nov 10
1
Error running opus encoder/decoder under PIC32
...= opus_encoder_ctl(_encoder, OPUS_SET_BITRATE(64000));
_decoder = opus_decoder_create(48000, 2, &error);
The variable error is always set to OPUS_OK.
The encoding and decoding procedure is as follows:
bytesEncoded = opus_encode(_encoder, _encoderBuffer,
_frameSize, codedBuffer, sizeof(codedBuffer));
sampsDecoded = opus_decode(_decoder, codedBuffer,
bytesEncoded, decoderBuffer, _frameSize, false);
In this case, _frameSize is 960 (20 ms), bytesEncoded returns 0xa1 and
sampsDecoded returns 960; codedBuffer is large enough to store the encod...
2007 Oct 10
0
encode return 0
..., 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 = &_Complexity,
__SamplingRate = &_SamplingRate)
{
speex_encoder_ctl(_State, 3 /*SPEEX_GET_FRAME_SIZE*/, __FrameSize);
speex_encoder_ctl(_State, 16 /*SPEEX_SET_COMPLEXITY*/,
__Complexity);
speex_encoder_ctl(_State, 24 /*SPEEX...
2013 Jul 18
2
Help building OPUS library using FIXED_POINT option
...id-ndk-r8e/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-andr
oideabi/bin/ld.exe: ./obj/local/armeabi/lib0.a(analysis.o): in function run_anal
ysis:jni/src/libopus/src/analysis.c:636: error: undefined reference to 'optimize
_framesize'
[exec] C:/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.6/preb
uilt/windows/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-andr
oideabi/bin/ld.exe: ./obj/local/armeabi/lib0.a(mlp.o): in function tansig_approx
.part.0:jni/src/libopus/src/mlp.c:60: error: undefi...