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Update libgme to Blargg's Game_Music_Emu 0.6-pre.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30397 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2011-08-31 19:19:49 +00:00
parent d089e10403
commit 13cbade08a
68 changed files with 4113 additions and 4893 deletions
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13
apps/codecs/libgme/resampler.h
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@ -7,16 +7,15 @@
#include "blargg_common.h"
#include "multi_buffer.h"
typedef short sample_t;
typedef short dsample_t;
enum { stereo = 2 };
enum { max_buf_size = 3960 };
enum { max_resampler_size = 5942 };
enum { write_offset = 8 * stereo };
enum { gain_bits = 14 };
struct Resampler {
int (*callback)( void*, blip_time_t, int, sample_t* );
int (*callback)( void*, blip_time_t, int, dsample_t* );
void* callback_data;
int sample_buffer_size;
@ -34,8 +33,8 @@ struct Resampler {
int rate_;
sample_t sample_buf [max_buf_size];
sample_t buf [max_resampler_size]; // Internal resampler
dsample_t sample_buf [max_buf_size];
dsample_t buf [max_resampler_size]; // Internal resampler
};
static inline void Resampler_init( struct Resampler* this )
@ -50,9 +49,9 @@ static inline void Resampler_init( struct Resampler* this )
blargg_err_t Resampler_reset( struct Resampler* this, int max_pairs );
void Resampler_resize( struct Resampler* this, int pairs_per_frame );
void Resampler_play( struct Resampler* this, int count, sample_t* out, struct Blip_Buffer* );
void Resampler_play( struct Resampler* this, int count, dsample_t* out, struct Blip_Buffer* );
static inline void Resampler_set_callback(struct Resampler* this, int (*func)( void*, blip_time_t, int, sample_t* ), void* user_data )
static inline void Resampler_set_callback(struct Resampler* this, int (*func)( void*, blip_time_t, int, dsample_t* ), void* user_data )
{
this->callback = func;
this->callback_data = user_data;