diff options
| author | Max Kellermann <max@duempel.org> | 2011-10-08 12:40:03 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2011-10-08 13:32:29 +0200 |
| commit | 14424281a0e1407ca04ef05a50541a4178f70e91 (patch) | |
| tree | 1e499d063b925ac2dff0ef27db253ba42ba04367 | |
| parent | 2b3fd0d4d34be365e44fd53b3bf3c72f8b0a69ea (diff) | |
pcm_resample: add internal function _lsr_init()
Let the libsamplerate code initialize itself.
| -rw-r--r-- | src/pcm_resample.c | 12 | ||||
| -rw-r--r-- | src/pcm_resample_fallback.c | 6 | ||||
| -rw-r--r-- | src/pcm_resample_internal.h | 6 | ||||
| -rw-r--r-- | src/pcm_resample_libsamplerate.c | 10 |
4 files changed, 26 insertions, 8 deletions
diff --git a/src/pcm_resample.c b/src/pcm_resample.c index ce75325a..d4b117c5 100644 --- a/src/pcm_resample.c +++ b/src/pcm_resample.c @@ -58,16 +58,12 @@ pcm_resample_global_init(GError **error_r) void pcm_resample_init(struct pcm_resample_state *state) { - memset(state, 0, sizeof(*state)); - #ifdef HAVE_LIBSAMPLERATE - if (pcm_resample_lsr_enabled()) { - pcm_buffer_init(&state->in); - pcm_buffer_init(&state->out); - } + if (pcm_resample_lsr_enabled()) + pcm_resample_lsr_init(state); + else #endif - - pcm_buffer_init(&state->buffer); + pcm_resample_fallback_init(state); } void pcm_resample_deinit(struct pcm_resample_state *state) diff --git a/src/pcm_resample_fallback.c b/src/pcm_resample_fallback.c index 79c2f517..b4d9d010 100644 --- a/src/pcm_resample_fallback.c +++ b/src/pcm_resample_fallback.c @@ -23,6 +23,12 @@ #include <assert.h> void +pcm_resample_fallback_init(struct pcm_resample_state *state) +{ + pcm_buffer_init(&state->buffer); +} + +void pcm_resample_fallback_deinit(struct pcm_resample_state *state) { pcm_buffer_deinit(&state->buffer); diff --git a/src/pcm_resample_internal.h b/src/pcm_resample_internal.h index d8e0ba5a..ea75df34 100644 --- a/src/pcm_resample_internal.h +++ b/src/pcm_resample_internal.h @@ -36,6 +36,9 @@ bool pcm_resample_lsr_global_init(const char *converter, GError **error_r); void +pcm_resample_lsr_init(struct pcm_resample_state *state); + +void pcm_resample_lsr_deinit(struct pcm_resample_state *state); const int16_t * @@ -58,6 +61,9 @@ pcm_resample_lsr_32(struct pcm_resample_state *state, #endif void +pcm_resample_fallback_init(struct pcm_resample_state *state); + +void pcm_resample_fallback_deinit(struct pcm_resample_state *state); const int16_t * diff --git a/src/pcm_resample_libsamplerate.c b/src/pcm_resample_libsamplerate.c index 769f904c..a71659d5 100644 --- a/src/pcm_resample_libsamplerate.c +++ b/src/pcm_resample_libsamplerate.c @@ -84,6 +84,16 @@ pcm_resample_lsr_global_init(const char *converter, GError **error_r) } void +pcm_resample_lsr_init(struct pcm_resample_state *state) +{ + memset(state, 0, sizeof(*state)); + + pcm_buffer_init(&state->in); + pcm_buffer_init(&state->out); + pcm_buffer_init(&state->buffer); +} + +void pcm_resample_lsr_deinit(struct pcm_resample_state *state) { if (state->state != NULL) |