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add support for module search path as command line argument

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protocol-native: move first data request into ack of stream creation
improve mainloop API: return the number of dispatched sources on iterate()
fix a resampling bug
introduce network latency measurement

WARNING: all these changes together may break some applications


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@189 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-09-10 22:35:12 +00:00
parent 0c99fb3182
commit 25123469d5
20 changed files with 210 additions and 60 deletions
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12
polyp/protocol-native.c
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@ -342,7 +342,7 @@ static void request_bytes(struct playback_stream *s) {
if (!(l = pa_memblockq_missing(s->memblockq)))
return;
if (l <= s->requested_bytes)
return;
@ -361,7 +361,7 @@ static void request_bytes(struct playback_stream *s) {
pa_tagstruct_putu32(t, l);
pa_pstream_send_tagstruct(s->connection->pstream, t);
/*pa_log(__FILE__": Requesting %u bytes\n", l);*/
/* pa_log(__FILE__": Requesting %u bytes\n", l); */
}
static void send_memblock(struct connection *c) {
@ -541,6 +541,7 @@ static void command_create_playback_stream(struct pa_pdispatch *pd, uint32_t com
pa_tagstruct_putu32(reply, s->index);
assert(s->sink_input);
pa_tagstruct_putu32(reply, s->sink_input->index);
pa_tagstruct_putu32(reply, s->requested_bytes = pa_memblockq_missing(s->memblockq));
pa_pstream_send_tagstruct(c->pstream, reply);
request_bytes(s);
}
@ -809,10 +810,12 @@ static void command_get_playback_latency(struct pa_pdispatch *pd, uint32_t comma
struct connection *c = userdata;
struct pa_tagstruct *reply;
struct playback_stream *s;
struct timeval tv, now;
uint32_t index;
assert(c && t);
if (pa_tagstruct_getu32(t, &index) < 0 ||
pa_tagstruct_get_timeval(t, &tv) < 0 ||
!pa_tagstruct_eof(t)) {
protocol_error(c);
return;
@ -836,6 +839,9 @@ static void command_get_playback_latency(struct pa_pdispatch *pd, uint32_t comma
pa_tagstruct_putu32(reply, pa_sink_get_latency(s->sink_input->sink));
pa_tagstruct_put_boolean(reply, pa_memblockq_is_readable(s->memblockq));
pa_tagstruct_putu32(reply, pa_memblockq_get_length(s->memblockq));
pa_tagstruct_put_timeval(reply, &tv);
gettimeofday(&now, NULL);
pa_tagstruct_put_timeval(reply, &now);
pa_pstream_send_tagstruct(c->pstream, reply);
}
@ -1439,7 +1445,7 @@ static void pstream_memblock_callback(struct pa_pstream *p, uint32_t channel, ui
/*pa_log(__FILE__": after_recv: %u\n", pa_memblockq_get_length(p->memblockq));*/
pa_sink_notify(p->sink_input->sink);
/*pa_log(__FILE__": Recieved %u bytes.\n", chunk->length);*/
/* pa_log(__FILE__": Recieved %u bytes.\n", chunk->length); */
} else {
struct upload_stream *u = (struct upload_stream*) stream;