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Add a mode_info call to obtain the sampling rate of the current mode.

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This commit is contained in:
Gregory Maxwell 2009-05-30 17:04:02 -04:00
parent e4c05a4d74
commit d9458cd0b3
2 changed files with 5 additions and 0 deletions
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2
libcelt/celt.h
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@ -87,6 +87,8 @@ extern "C" {
#define CELT_GET_LOOKAHEAD 1001
/** GET the number of channels used in the current mode */
#define CELT_GET_NB_CHANNELS 1002
/** GET the sample rate used in the current mode */
#define CELT_GET_SAMPLE_RATE 1003
/** GET the bit-stream version for compatibility check */
#define CELT_GET_BITSTREAM_VERSION 2000

3
libcelt/modes.c
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@ -68,6 +68,9 @@ int celt_mode_info(const CELTMode *mode, int request, celt_int32_t *value)
case CELT_GET_BITSTREAM_VERSION:
*value = CELT_BITSTREAM_VERSION;
break;
case CELT_GET_SAMPLE_RATE:
*value = mode->Fs;
break;
default:
return CELT_UNIMPLEMENTED;
}