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| author | Max Kellermann <max@duempel.org> | 2011-10-08 13:14:29 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2011-10-08 13:14:29 +0200 |
| commit | 2b3fd0d4d34be365e44fd53b3bf3c72f8b0a69ea (patch) | |
| tree | 645214575b9f1aab54312120694d60c591993fce /src/pcm_resample.c | |
| parent | 894b9cfdb9fb69dbdde937c32726508472601402 (diff) | |
| download | mpd-2b3fd0d4d34be365e44fd53b3bf3c72f8b0a69ea.tar.gz mpd-2b3fd0d4d34be365e44fd53b3bf3c72f8b0a69ea.tar.xz mpd-2b3fd0d4d34be365e44fd53b3bf3c72f8b0a69ea.zip | |
pcm_resample: one-time global initialization
Load the samplerate_converter on MPD startup. Fail if the converter
name is invalid.
Diffstat (limited to 'src/pcm_resample.c')
| -rw-r--r-- | src/pcm_resample.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/src/pcm_resample.c b/src/pcm_resample.c index a1e4ee149..ce75325a8 100644 --- a/src/pcm_resample.c +++ b/src/pcm_resample.c @@ -27,14 +27,35 @@ #include <string.h> #ifdef HAVE_LIBSAMPLERATE +static bool lsr_enabled; +#endif + +#ifdef HAVE_LIBSAMPLERATE static bool pcm_resample_lsr_enabled(void) { - return strcmp(config_get_string(CONF_SAMPLERATE_CONVERTER, ""), - "internal") != 0; + return lsr_enabled; } #endif +bool +pcm_resample_global_init(GError **error_r) +{ +#ifdef HAVE_LIBSAMPLERATE + const char *converter = + config_get_string(CONF_SAMPLERATE_CONVERTER, ""); + + lsr_enabled = strcmp(converter, "internal") != 0; + if (lsr_enabled) + return pcm_resample_lsr_global_init(converter, error_r); + else + return true; +#else + (void)error_r; + return true; +#endif +} + void pcm_resample_init(struct pcm_resample_state *state) { memset(state, 0, sizeof(*state)); |