static pa_stream_flags_t flags = 0;
-static size_t latency = 0;
+static size_t latency = 0, process_time=0;
/* A shortcut for terminating the application */
static void quit(int ret) {
if (latency > 0) {
memset(&buffer_attr, 0, sizeof(buffer_attr));
buffer_attr.tlength = latency;
+ buffer_attr.minreq = process_time;
flags |= PA_STREAM_ADJUST_LATENCY;
}
" --no-remix Don't upmix or downmix channels.\n"
" --no-remap Map channels by index instead of name.\n"
" --latency=BYTES Request the specified latency in bytes.\n"
+ " --process-time=BYTES Request the specified process time per request in bytes.\n"
,
argv0);
}
ARG_FIX_CHANNELS,
ARG_NO_REMAP,
ARG_NO_REMIX,
- ARG_LATENCY
+ ARG_LATENCY,
+ ARG_PROCESS_TIME
};
int main(int argc, char *argv[]) {
pa_time_event *time_event = NULL;
static const struct option long_options[] = {
- {"record", 0, NULL, 'r'},
- {"playback", 0, NULL, 'p'},
- {"device", 1, NULL, 'd'},
- {"server", 1, NULL, 's'},
- {"client-name", 1, NULL, 'n'},
- {"stream-name", 1, NULL, ARG_STREAM_NAME},
- {"version", 0, NULL, ARG_VERSION},
- {"help", 0, NULL, 'h'},
- {"verbose", 0, NULL, 'v'},
- {"volume", 1, NULL, ARG_VOLUME},
- {"rate", 1, NULL, ARG_SAMPLERATE},
- {"format", 1, NULL, ARG_SAMPLEFORMAT},
- {"channels", 1, NULL, ARG_CHANNELS},
- {"channel-map", 1, NULL, ARG_CHANNELMAP},
- {"fix-format", 0, NULL, ARG_FIX_FORMAT},
- {"fix-rate", 0, NULL, ARG_FIX_RATE},
- {"fix-channels",0, NULL, ARG_FIX_CHANNELS},
- {"no-remap", 0, NULL, ARG_NO_REMAP},
- {"no-remix", 0, NULL, ARG_NO_REMIX},
- {"latency", 0, NULL, ARG_LATENCY},
- {NULL, 0, NULL, 0}
+ {"record", 0, NULL, 'r'},
+ {"playback", 0, NULL, 'p'},
+ {"device", 1, NULL, 'd'},
+ {"server", 1, NULL, 's'},
+ {"client-name", 1, NULL, 'n'},
+ {"stream-name", 1, NULL, ARG_STREAM_NAME},
+ {"version", 0, NULL, ARG_VERSION},
+ {"help", 0, NULL, 'h'},
+ {"verbose", 0, NULL, 'v'},
+ {"volume", 1, NULL, ARG_VOLUME},
+ {"rate", 1, NULL, ARG_SAMPLERATE},
+ {"format", 1, NULL, ARG_SAMPLEFORMAT},
+ {"channels", 1, NULL, ARG_CHANNELS},
+ {"channel-map", 1, NULL, ARG_CHANNELMAP},
+ {"fix-format", 0, NULL, ARG_FIX_FORMAT},
+ {"fix-rate", 0, NULL, ARG_FIX_RATE},
+ {"fix-channels", 0, NULL, ARG_FIX_CHANNELS},
+ {"no-remap", 0, NULL, ARG_NO_REMAP},
+ {"no-remix", 0, NULL, ARG_NO_REMIX},
+ {"latency", 1, NULL, ARG_LATENCY},
+ {"process-time", 1, NULL, ARG_PROCESS_TIME},
+ {NULL, 0, NULL, 0}
};
if (!(bn = strrchr(argv[0], '/')))
case ARG_LATENCY:
if (((latency = atoi(optarg))) <= 0) {
- fprintf(stderr, "Invallid latency specification '%s'\n", optarg);
+ fprintf(stderr, "Invalid latency specification '%s'\n", optarg);
+ goto quit;
+ }
+ break;
+
+ case ARG_PROCESS_TIME:
+ if (((process_time = atoi(optarg))) <= 0) {
+ fprintf(stderr, "Invalid process time specification '%s'\n", optarg);
goto quit;
}
break;