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authorMax Kellermann <max@duempel.org>2009-03-14 15:26:28 +0100
committerMax Kellermann <max@duempel.org>2009-03-14 15:26:28 +0100
commit456201fa222ab208aba45fa2d700a56f04876886 (patch)
treeac53d51444db8f6dbafb1e839191a7c4349e5912 /src/pcm_resample_fallback.c
parentf1eed721d26abc0e6f87374653c0fb6a877f96cc (diff)
downloadmpd-456201fa222ab208aba45fa2d700a56f04876886.tar.gz
mpd-456201fa222ab208aba45fa2d700a56f04876886.tar.xz
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pcm_resample: renamed implementation functions
Added diversion functions to pcm_resample.c. These check which resampler is enabled at compile time (libsamplerate or fallback). This prepares the following patch.
Diffstat (limited to 'src/pcm_resample_fallback.c')
-rw-r--r--src/pcm_resample_fallback.c30
1 files changed, 16 insertions, 14 deletions
diff --git a/src/pcm_resample_fallback.c b/src/pcm_resample_fallback.c
index f7397ab12..36af51ad0 100644
--- a/src/pcm_resample_fallback.c
+++ b/src/pcm_resample_fallback.c
@@ -17,24 +17,25 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#include "pcm_resample.h"
+#include "pcm_resample_internal.h"
#include <assert.h>
#include <glib.h>
-void pcm_resample_deinit(struct pcm_resample_state *state)
+void
+pcm_resample_fallback_deinit(struct pcm_resample_state *state)
{
pcm_buffer_deinit(&state->buffer);
}
/* resampling code blatantly ripped from ESD */
const int16_t *
-pcm_resample_16(struct pcm_resample_state *state,
- uint8_t channels,
- unsigned src_rate,
- const int16_t *src_buffer, size_t src_size,
- unsigned dest_rate,
- size_t *dest_size_r)
+pcm_resample_fallback_16(struct pcm_resample_state *state,
+ uint8_t channels,
+ unsigned src_rate,
+ const int16_t *src_buffer, size_t src_size,
+ unsigned dest_rate,
+ size_t *dest_size_r)
{
unsigned src_pos, dest_pos = 0;
unsigned src_frames = src_size / channels / sizeof(*src_buffer);
@@ -70,12 +71,13 @@ pcm_resample_16(struct pcm_resample_state *state,
}
const int32_t *
-pcm_resample_32(struct pcm_resample_state *state,
- uint8_t channels,
- unsigned src_rate,
- const int32_t *src_buffer, G_GNUC_UNUSED size_t src_size,
- unsigned dest_rate,
- size_t *dest_size_r)
+pcm_resample_fallback_32(struct pcm_resample_state *state,
+ uint8_t channels,
+ unsigned src_rate,
+ const int32_t *src_buffer,
+ G_GNUC_UNUSED size_t src_size,
+ unsigned dest_rate,
+ size_t *dest_size_r)
{
unsigned src_pos, dest_pos = 0;
unsigned src_frames = src_size / channels / sizeof(*src_buffer);