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Fix direct plugins running on 32bit emulation with 64bit arch

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Fix the problems of dmix/dsnoop/dshare plugins running on 32bit mode with
64bit biarch.
This commit is contained in:
Takashi Iwai 2005-08-12 15:53:02 +00:00
parent 99005614ba
commit e80f80866f
5 changed files with 147 additions and 108 deletions
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23
src/pcm/pcm_direct.h
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@ -48,13 +48,20 @@ struct slave_params {
typedef struct {
char socket_name[256]; /* name of communication socket */
snd_pcm_type_t type; /* PCM type (currently only hw) */
snd_pcm_hw_params_t hw_params;
snd_pcm_sw_params_t sw_params;
struct {
snd_pcm_uframes_t buffer_size;
snd_pcm_uframes_t period_size;
snd_pcm_uframes_t boundary;
snd_pcm_uframes_t channels;
unsigned int format;
snd_interval_t rate;
snd_interval_t buffer_size;
snd_interval_t buffer_time;
snd_interval_t period_size;
snd_interval_t period_time;
snd_interval_t periods;
} hw;
struct {
unsigned int buffer_size;
unsigned int period_size;
unsigned long long boundary;
unsigned int channels;
unsigned int sample_bits;
unsigned int rate;
snd_pcm_format_t format;
@ -85,6 +92,9 @@ struct snd_pcm_direct {
snd_pcm_uframes_t avail_max;
snd_pcm_uframes_t slave_appl_ptr;
snd_pcm_uframes_t slave_hw_ptr;
snd_pcm_uframes_t slave_period_size;
snd_pcm_uframes_t slave_buffer_size;
snd_pcm_uframes_t slave_boundary;
int (*sync_ptr)(snd_pcm_t *pcm);
snd_pcm_state_t state;
snd_htimestamp_t trigger_tstamp;
@ -146,6 +156,7 @@ int snd_pcm_direct_munmap(snd_pcm_t *pcm);
int snd_pcm_direct_timer_stop(snd_pcm_direct_t *dmix);
void snd_pcm_direct_clear_timer_queue(snd_pcm_direct_t *dmix);
int snd_pcm_direct_set_timer_params(snd_pcm_direct_t *dmix);
int snd_pcm_direct_open_secondary_client(snd_pcm_t **spcmp, snd_pcm_direct_t *dmix, const char *client_name);
int snd_timer_async(snd_timer_t *timer, int sig, pid_t pid);
struct timespec snd_pcm_hw_fast_tstamp(snd_pcm_t *pcm);