diff options
Diffstat (limited to 'lib/rbcodec/dsp/tdspeed.c')
| -rw-r--r-- | lib/rbcodec/dsp/tdspeed.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/lib/rbcodec/dsp/tdspeed.c b/lib/rbcodec/dsp/tdspeed.c index 21585eb78e..022a8edb6d 100644 --- a/lib/rbcodec/dsp/tdspeed.c +++ b/lib/rbcodec/dsp/tdspeed.c @@ -41,7 +41,6 @@ #define MAX_INPUTCOUNT 512 /* Max input count so dst doesn't overflow */ #define FIXED_BUFCOUNT 3072 /* 48KHz factor 3.0 */ #define FIXED_OUTBUFCOUNT 4096 -#define NBUFFERS 4 enum tdspeed_ops { @@ -65,9 +64,9 @@ static struct tdspeed_state_s int32_t *ovl_buff[2]; /* overlap buffer (L+R) */ } tdspeed_state; -static int32_t *buffers[NBUFFERS] = { NULL, NULL, NULL, NULL }; +static int32_t *buffers[TDSPEED_NBUFFERS] = { NULL, NULL, NULL, NULL }; -static const int buffer_sizes[NBUFFERS] = +static const int buffer_sizes[TDSPEED_NBUFFERS] = { FIXED_BUFCOUNT * sizeof(int32_t), FIXED_BUFCOUNT * sizeof(int32_t), @@ -522,9 +521,12 @@ static intptr_t tdspeed_new_format(struct dsp_proc_entry *this, (void)this; } -static void INIT_ATTR tdspeed_dsp_init(struct tdspeed_state_s *st, - enum dsp_ids dsp_id) +void dsp_timestretch_init(struct dsp_config *dsp, unsigned int dsp_id) { + (void)dsp; + + struct tdspeed_state_s *st = &tdspeed_state; + /* everything is at 100% until dsp_set_timestretch is called with some other value and timestretch is enabled at the time */ if (dsp_id == CODEC_IDX_AUDIO) @@ -543,16 +545,12 @@ static intptr_t tdspeed_configure(struct dsp_proc_entry *this, switch (setting) { - case DSP_INIT: - tdspeed_dsp_init(st, (enum dsp_ids)value); - break; - case DSP_FLUSH: tdspeed_flush(); break; case DSP_PROC_INIT: - if (!tdspeed_alloc_buffers(buffers, buffer_sizes, NBUFFERS)) + if (!tdspeed_alloc_buffers(buffers, buffer_sizes, TDSPEED_NBUFFERS)) return -1; /* fail the init */ st->this = this; @@ -564,7 +562,7 @@ static intptr_t tdspeed_configure(struct dsp_proc_entry *this, st->this = NULL; st->factor = PITCH_SPEED_100; dsp_outbuf.remcount = 0; - tdspeed_free_buffers(buffers, NBUFFERS); + tdspeed_free_buffers(buffers, TDSPEED_NBUFFERS); break; case DSP_PROC_NEW_FORMAT: |