diff options
| author | jm <jm@0101bb08-14d6-0310-b084-bc0e0c8e3800> | 2007-11-26 01:52:15 +0300 |
|---|---|---|
| committer | jm <jm@0101bb08-14d6-0310-b084-bc0e0c8e3800> | 2007-11-26 01:52:15 +0300 |
| commit | cb4cf50cf14c8aecf08743a4e14fb18fda648926 (patch) | |
| tree | 0755ec8ad9ebbb4e83abd8f37c716873351d7e68 /include | |
| parent | 1b81d7939ec46db40f07c6ec5077135fbfa18816 (diff) | |
Resampler: patch by Sebastian Droge that implements speex_resampler_get_input_latency() and speex_resampler_get_output_latency().
git-svn-id: http://svn.xiph.org/trunk/speex@14231 0101bb08-14d6-0310-b084-bc0e0c8e3800
Diffstat (limited to 'include')
| -rw-r--r-- | include/speex/speex_resampler.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/speex/speex_resampler.h b/include/speex/speex_resampler.h index c44fbcd..54eef8d 100644 --- a/include/speex/speex_resampler.h +++ b/include/speex/speex_resampler.h @@ -71,6 +71,8 @@ #define speex_resampler_get_input_stride CAT_PREFIX(RANDOM_PREFIX,_resampler_get_input_stride) #define speex_resampler_set_output_stride CAT_PREFIX(RANDOM_PREFIX,_resampler_set_output_stride) #define speex_resampler_get_output_stride CAT_PREFIX(RANDOM_PREFIX,_resampler_get_output_stride) +#define speex_resampler_get_input_latency CAT_PREFIX(RANDOM_PREFIX,_resampler_get_input_latency) +#define speex_resampler_get_output_latency CAT_PREFIX(RANDOM_PREFIX,_resampler_get_output_latency) #define speex_resampler_skip_zeros CAT_PREFIX(RANDOM_PREFIX,_resampler_skip_zeros) #define speex_resampler_reset_mem CAT_PREFIX(RANDOM_PREFIX,_resampler_reset_mem) #define speex_resampler_strerror CAT_PREFIX(RANDOM_PREFIX,_resampler_strerror) @@ -300,6 +302,16 @@ void speex_resampler_set_output_stride(SpeexResamplerState *st, void speex_resampler_get_output_stride(SpeexResamplerState *st, spx_uint32_t *stride); +/** Get the latency in input samples introduced by the resampler. + * @param st Resampler state + */ +int speex_resampler_get_input_latency(SpeexResamplerState *st); + +/** Get the latency in output samples introduced by the resampler. + * @param st Resampler state + */ +int speex_resampler_get_output_latency(SpeexResamplerState *st); + /** Make sure that the first samples to go out of the resamplers don't have * leading zeros. This is only useful before starting to use a newly created * resampler. It is recommended to use that when resampling an audio file, as |