diff options
Diffstat (limited to 'src/pcm_resample_internal.h')
| -rw-r--r-- | src/pcm_resample_internal.h | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/src/pcm_resample_internal.h b/src/pcm_resample_internal.h index 26acc809d..a0e108d4b 100644 --- a/src/pcm_resample_internal.h +++ b/src/pcm_resample_internal.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2003-2010 The Music Player Daemon Project + * Copyright (C) 2003-2011 The Music Player Daemon Project * http://www.musicpd.org * * This program is free software; you can redistribute it and/or modify @@ -32,12 +32,29 @@ #ifdef HAVE_LIBSAMPLERATE +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); +void +pcm_resample_lsr_reset(struct pcm_resample_state *state); + +const float * +pcm_resample_lsr_float(struct pcm_resample_state *state, + unsigned channels, + unsigned src_rate, + const float *src_buffer, size_t src_size, + unsigned dest_rate, size_t *dest_size_r, + GError **error_r); + const int16_t * pcm_resample_lsr_16(struct pcm_resample_state *state, - uint8_t channels, + unsigned channels, unsigned src_rate, const int16_t *src_buffer, size_t src_size, unsigned dest_rate, size_t *dest_size_r, @@ -45,7 +62,7 @@ pcm_resample_lsr_16(struct pcm_resample_state *state, const int32_t * pcm_resample_lsr_32(struct pcm_resample_state *state, - uint8_t channels, + unsigned channels, unsigned src_rate, const int32_t *src_buffer, G_GNUC_UNUSED size_t src_size, @@ -55,11 +72,14 @@ 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 * pcm_resample_fallback_16(struct pcm_resample_state *state, - uint8_t channels, + unsigned channels, unsigned src_rate, const int16_t *src_buffer, size_t src_size, unsigned dest_rate, @@ -67,7 +87,7 @@ pcm_resample_fallback_16(struct pcm_resample_state *state, const int32_t * pcm_resample_fallback_32(struct pcm_resample_state *state, - uint8_t channels, + unsigned channels, unsigned src_rate, const int32_t *src_buffer, G_GNUC_UNUSED size_t src_size, |