Displaying 4 results from an estimated 4 matches for "writesampl".
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write_impl
2010 Apr 10
2
Is Speex 1.0 and >=1.1 compatible?
...I am streaming multi frame
Speex blocks over a TCP connection which works fine as long as the version of
Speex is the same on both sides. When using a newer Speex (1.1.?) to encode
and an older version to decode (1.0.5), it does not work.
The encoder code look like this:
int AudioEncoderSpeex::writeSamples(const float *samples, int count)
{
for (int i=0; i<count; ++i)
{
sample_buf[buf_len++] = samples[i] * 32767.0;
if (buf_len == frame_size)
{
speex_encode(enc_state, sample_buf, &bits);
buf_len = 0;
if (++frame_cnt == 4) // Four frames per packet...
2010 Apr 11
2
Is Speex 1.0 and >=1.1 compatible?
...works
> > fine as long as the version of Speex is the same on both sides. When
> > using a newer Speex (1.1.?) to encode and an older version to decode
> > (1.0.5), it does not work.
> >
> > The encoder code look like this:
> >
> > int AudioEncoderSpeex::writeSamples(const float *samples, int count)
> > {
> >
> > for (int i=0; i<count; ++i)
> > {
> >
> > sample_buf[buf_len++] = samples[i] * 32767.0;
> >
> > if (buf_len == frame_size)
> > {
> >
> >...
2010 Apr 10
0
Is Speex 1.0 and >=1.1 compatible?
...; Speex blocks over a TCP connection which works fine as long as the version of
> Speex is the same on both sides. When using a newer Speex (1.1.?) to encode
> and an older version to decode (1.0.5), it does not work.
>
> The encoder code look like this:
>
> int AudioEncoderSpeex::writeSamples(const float *samples, int count)
> {
> for (int i=0; i<count; ++i)
> {
> sample_buf[buf_len++] = samples[i] * 32767.0;
>
> if (buf_len == frame_size)
> {
> speex_encode(enc_state, sample_buf,&bits);
> buf_len = 0;
>
>...
2010 Apr 11
0
Is Speex 1.0 and >=1.1 compatible?
...fine as long as the version of Speex is the same on both sides. When
>>> using a newer Speex (1.1.?) to encode and an older version to decode
>>> (1.0.5), it does not work.
>>>
>>> The encoder code look like this:
>>>
>>> int AudioEncoderSpeex::writeSamples(const float *samples, int count)
>>> {
>>>
>>> for (int i=0; i<count; ++i)
>>> {
>>>
>>> sample_buf[buf_len++] = samples[i] * 32767.0;
>>>
>>> if (buf_len == frame_size)
>>> {
>>>...