Displaying 2 results from an estimated 2 matches for "feat_vbr".
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feat_vad
2006 Jan 17
2
Recommended GUI for Speex
Hi all,
I have recently added Speex support to my app (http://sbooth.org/Max/) and
am in the process of creating a GUI for the user to control the codec
parameters. I am new to Speex and as such I am not really sure which
parameters are more important than others, and deserve prominent
placement, etc. Is there a recommended GUI for people to follow or use as
an example?
Stephen
2006 Jan 17
0
Recommended GUI for Speex
...ngful" meaning that, for example, VAD or DTX are
ignored if VBR is not specified); hence in order to make a GUI that only
provides correct options, it's better to combine the feature flags. In
Sweep this was done with a drop-down list.
For these feature flags:
/* Feature flags */
#define FEAT_VBR 1
#define FEAT_VAD 2
#define FEAT_DTX 4
These are the meaningful combinations presented in the list:
choices[] = {
{ 0, N_("Constant bitrate (CBR) with no features"),
NULL
},
{ FEAT_VAD, N_("CBR with Voice Activity Detection (VAD)"),
N_("VAD generates low bi...