diff options
Diffstat (limited to 'src/pulsecore/resampler.c')
| -rw-r--r-- | src/pulsecore/resampler.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/pulsecore/resampler.c b/src/pulsecore/resampler.c index d98d482d..3e14c0e7 100644 --- a/src/pulsecore/resampler.c +++ b/src/pulsecore/resampler.c @@ -27,7 +27,9 @@ #include <string.h> +#if HAVE_LIBSAMPLERATE #include <samplerate.h> +#endif #include <liboil/liboilfuncs.h> #include <liboil/liboil.h> @@ -70,9 +72,11 @@ struct pa_resampler { unsigned i_counter; } trivial; +#ifdef HAVE_LIBSAMPLERATE struct { /* data specific to libsamplerate */ SRC_STATE *state; } src; +#endif struct { /* data specific to speex */ SpeexResamplerState* state; @@ -84,7 +88,6 @@ struct pa_resampler { } ffmpeg; }; -static int libsamplerate_init(pa_resampler*r); static int trivial_init(pa_resampler*r); static int speex_init(pa_resampler*r); static int ffmpeg_init(pa_resampler*r); @@ -92,11 +95,19 @@ static int ffmpeg_init(pa_resampler*r); static void calc_map_table(pa_resampler *r); static int (* const init_table[])(pa_resampler*r) = { +#ifdef HAVE_LIBSAMPLERATE [PA_RESAMPLER_SRC_SINC_BEST_QUALITY] = libsamplerate_init, [PA_RESAMPLER_SRC_SINC_MEDIUM_QUALITY] = libsamplerate_init, [PA_RESAMPLER_SRC_SINC_FASTEST] = libsamplerate_init, [PA_RESAMPLER_SRC_ZERO_ORDER_HOLD] = libsamplerate_init, [PA_RESAMPLER_SRC_LINEAR] = libsamplerate_init, +#else + [PA_RESAMPLER_SRC_SINC_BEST_QUALITY] = NULL, + [PA_RESAMPLER_SRC_SINC_MEDIUM_QUALITY] = NULL, + [PA_RESAMPLER_SRC_SINC_FASTEST] = NULL, + [PA_RESAMPLER_SRC_ZERO_ORDER_HOLD] = NULL, + [PA_RESAMPLER_SRC_LINEAR] = NULL, +#endif [PA_RESAMPLER_TRIVIAL] = trivial_init, [PA_RESAMPLER_SPEEX_FLOAT_BASE+0] = speex_init, [PA_RESAMPLER_SPEEX_FLOAT_BASE+1] = speex_init, @@ -622,6 +633,7 @@ void pa_resampler_run(pa_resampler *r, const pa_memchunk *in, pa_memchunk *out) /*** libsamplerate based implementation ***/ +#ifdef HAVE_LIBSAMPLERATE static void libsamplerate_resample(pa_resampler *r, const pa_memchunk *input, unsigned in_n_frames, pa_memchunk *output, unsigned *out_n_frames) { SRC_DATA data; @@ -677,6 +689,7 @@ static int libsamplerate_init(pa_resampler *r) { return 0; } +#endif /*** speex based implementation ***/ |