diff options
| author | Lennart Poettering <lennart@poettering.net> | 2006-01-27 16:25:31 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2006-01-27 16:25:31 +0000 |
| commit | dd10c982414dfa8fbb9aeeeae61c68e4a6f081cc (patch) | |
| tree | 8c05e4a7344570c2f4d40854baddeff7cc353709 /polyp/resampler.h | |
| parent | 759721cbbc265cc6ce4c5dd9141e00ca67c8fe2d (diff) | |
Mega patch:
* implement inner loops using liboil
* drop "typeid" stuff
* add support for channel maps
* add support for seperate volumes per channel
* add support for hardware mixer settings (only module-oss implements this for now)
* fix a lot of types for _t suffix
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@463 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'polyp/resampler.h')
| -rw-r--r-- | polyp/resampler.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/polyp/resampler.h b/polyp/resampler.h index 358c872a..e14942f3 100644 --- a/polyp/resampler.h +++ b/polyp/resampler.h @@ -27,6 +27,7 @@ #include "sample.h" #include "memblock.h" #include "memchunk.h" +#include "channelmap.h" typedef struct pa_resampler pa_resampler; @@ -39,9 +40,16 @@ typedef enum pa_resample_method { PA_RESAMPLER_SRC_LINEAR = SRC_LINEAR, PA_RESAMPLER_TRIVIAL, PA_RESAMPLER_MAX -} pa_resample_method; +} pa_resample_method_t; + +pa_resampler* pa_resampler_new( + const pa_sample_spec *a, + const pa_channel_map *am, + const pa_sample_spec *b, + const pa_channel_map *bm, + pa_memblock_stat *s, + pa_resample_method_t resample_method); -pa_resampler* pa_resampler_new(const pa_sample_spec *a, const pa_sample_spec *b, pa_memblock_stat *s, int resample_method); void pa_resampler_free(pa_resampler *r); /* Returns the size of an input memory block which is required to return the specified amount of output data */ @@ -54,12 +62,12 @@ void pa_resampler_run(pa_resampler *r, const pa_memchunk *in, pa_memchunk *out); void pa_resampler_set_input_rate(pa_resampler *r, uint32_t rate); /* Return the resampling method of the resampler object */ -pa_resample_method pa_resampler_get_method(pa_resampler *r); +pa_resample_method_t pa_resampler_get_method(pa_resampler *r); /* Try to parse the resampler method */ -pa_resample_method pa_parse_resample_method(const char *string); +pa_resample_method_t pa_parse_resample_method(const char *string); /* return a human readable string for the specified resampling method. Inverse of pa_parse_resample_method() */ -const char *pa_resample_method_to_string(pa_resample_method m); +const char *pa_resample_method_to_string(pa_resample_method_t m); #endif |