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fix prototypes of sbc functions a bit

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This commit is contained in:
Lennart Poettering 2009-03-19 17:44:42 +01:00
parent 794775bb51
commit 291d21c4ba
3 changed files with 32 additions and 17 deletions
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14
src/modules/bluetooth/sbc.c
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@ -1044,8 +1044,10 @@ int sbc_decode(sbc_t *sbc, void *input, int input_len, void *output,
return framelen;
}
int sbc_encode(sbc_t *sbc, void *input, int input_len, void *output,
int output_len, int *written)
ssize_t sbc_encode(sbc_t *sbc,
const void *input, size_t input_len,
void *output, size_t output_len,
size_t *written)
{
struct sbc_priv *priv;
int framelen, samples;
@ -1133,9 +1135,9 @@ void sbc_finish(sbc_t *sbc)
memset(sbc, 0, sizeof(sbc_t));
}
int sbc_get_frame_length(sbc_t *sbc)
size_t sbc_get_frame_length(sbc_t *sbc)
{
int ret;
size_t ret;
uint8_t subbands, channels, blocks, joint;
struct sbc_priv *priv;
@ -1164,7 +1166,7 @@ int sbc_get_frame_length(sbc_t *sbc)
return ret;
}
int sbc_get_frame_duration(sbc_t *sbc)
unsigned sbc_get_frame_duration(sbc_t *sbc)
{
uint8_t subbands, blocks;
uint16_t frequency;
@ -1202,7 +1204,7 @@ int sbc_get_frame_duration(sbc_t *sbc)
return (1000000 * blocks * subbands) / frequency;
}
uint16_t sbc_get_codesize(sbc_t *sbc)
size_t sbc_get_codesize(sbc_t *sbc)
{
uint16_t subbands, channels, blocks;
struct sbc_priv *priv;