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log xrun trigger

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e_kumalija 2022-10-14 13:20:25 +09:00
parent 1c7e46d5d8
commit b2101352b6
2 changed files with 19 additions and 0 deletions
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17
include/error.h
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@ -74,6 +74,23 @@ extern int snd_lib_error_set_handler(snd_lib_error_handler_t handler);
}
#endif
#define ALSALIB_LOG_FILE "/var/log/alsa_log.txt"
//append log to existing file
#define alsaLib_log_write(fmt, ...) { \
FILE *fp = fopen(ALSALIB_LOG_FILE,"a"); \
if(fp){ \
time_t time_sec; \
unsigned long time_ms; \
struct timespec now; \
clock_gettime(CLOCK_MONOTONIC,&now); \
time_sec = now.tv_sec; \
time_ms = now.tv_nsec/1000000; \
fprintf(fp,"%lu.%03lu," fmt, time_sec, time_ms, ##__VA_ARGS__); \
fclose(fp); \
} \
}
/** Local error handler function type */
typedef void (*snd_local_error_handler_t)(const char *file, int line,
const char *func, int err,