mirrors/pulseaudio
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git synced 2025-10-31 22:25:33 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

tagstruct: Distinguish pa_tagstruct_new() use cases

Browse source 
pa_tagstruct_new() is called either with no data, i.e. (NULL, 0)
to create a dynamic tagstruct or with a pointer to fixed data

introduce a new function pa_tagstruct_new_fixed() for the latter case

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
This commit is contained in:
Peter Meerwald 2014-10-23 16:09:45 +02:00 • committed by Peter Meerwald
parent 7c223a6565
commit 037fdf485f
11 changed files with 70 additions and 57 deletions
Download patch file Download diff file Expand all files Collapse all files

26
src/modules/module-tunnel.c
View file

@ -447,7 +447,7 @@ static void stream_cork(struct userdata *u, bool cork) {
if (!u->pstream)
return;
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
#ifdef TUNNEL_SINK
pa_tagstruct_putu32(t, PA_COMMAND_CORK_PLAYBACK_STREAM);
#else
@ -880,7 +880,7 @@ static void request_latency(struct userdata *u) {
uint32_t tag;
pa_assert(u);
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
#ifdef TUNNEL_SINK
pa_tagstruct_putu32(t, PA_COMMAND_GET_PLAYBACK_LATENCY);
#else
@ -942,7 +942,7 @@ static void update_description(struct userdata *u) {
pa_get_user_name(un, sizeof(un)),
pa_get_host_name(hn, sizeof(hn)));
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
#ifdef TUNNEL_SINK
pa_tagstruct_putu32(t, PA_COMMAND_SET_PLAYBACK_STREAM_NAME);
#else
@ -1362,14 +1362,14 @@ static void request_info(struct userdata *u) {
uint32_t tag;
pa_assert(u);
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
pa_tagstruct_putu32(t, PA_COMMAND_GET_SERVER_INFO);
pa_tagstruct_putu32(t, tag = u->ctag++);
pa_pstream_send_tagstruct(u->pstream, t);
pa_pdispatch_register_reply(u->pdispatch, tag, DEFAULT_TIMEOUT, server_info_cb, u, NULL);
#ifdef TUNNEL_SINK
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
pa_tagstruct_putu32(t, PA_COMMAND_GET_SINK_INPUT_INFO);
pa_tagstruct_putu32(t, tag = u->ctag++);
pa_tagstruct_putu32(t, u->device_index);
@ -1377,7 +1377,7 @@ static void request_info(struct userdata *u) {
pa_pdispatch_register_reply(u->pdispatch, tag, DEFAULT_TIMEOUT, sink_input_info_cb, u, NULL);
if (u->sink_name) {
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
pa_tagstruct_putu32(t, PA_COMMAND_GET_SINK_INFO);
pa_tagstruct_putu32(t, tag = u->ctag++);
pa_tagstruct_putu32(t, PA_INVALID_INDEX);
@ -1387,7 +1387,7 @@ static void request_info(struct userdata *u) {
}
#else
if (u->source_name) {
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
pa_tagstruct_putu32(t, PA_COMMAND_GET_SOURCE_INFO);
pa_tagstruct_putu32(t, tag = u->ctag++);
pa_tagstruct_putu32(t, PA_INVALID_INDEX);
@ -1434,7 +1434,7 @@ static void start_subscribe(struct userdata *u) {
pa_tagstruct *t;
pa_assert(u);
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
pa_tagstruct_putu32(t, PA_COMMAND_SUBSCRIBE);
pa_tagstruct_putu32(t, u->ctag++);
pa_tagstruct_putu32(t, PA_SUBSCRIPTION_MASK_SERVER|
@ -1619,7 +1619,7 @@ static void setup_complete_callback(pa_pdispatch *pd, uint32_t command, uint32_t
pa_get_host_name(hn, sizeof(hn)));
#endif
reply = pa_tagstruct_new(NULL, 0);
reply = pa_tagstruct_new();
pa_tagstruct_putu32(reply, PA_COMMAND_SET_CLIENT_NAME);
pa_tagstruct_putu32(reply, u->ctag++);
@ -1637,7 +1637,7 @@ static void setup_complete_callback(pa_pdispatch *pd, uint32_t command, uint32_t
pa_pstream_send_tagstruct(u->pstream, reply);
/* We ignore the server's reply here */
reply = pa_tagstruct_new(NULL, 0);
reply = pa_tagstruct_new();
if (u->version < 13)
/* Only for older PA versions we need to fill in the maxlength */
@ -1841,7 +1841,7 @@ static void on_connection(pa_socket_client *sc, pa_iochannel *io, void *userdata
pa_pstream_set_receive_memblock_callback(u->pstream, pstream_memblock_callback, u);
#endif
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
pa_tagstruct_putu32(t, PA_COMMAND_AUTH);
pa_tagstruct_putu32(t, tag = u->ctag++);
pa_tagstruct_putu32(t, PA_PROTOCOL_VERSION);
@ -1880,7 +1880,7 @@ static void sink_set_volume(pa_sink *sink) {
u = sink->userdata;
pa_assert(u);
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
pa_tagstruct_putu32(t, PA_COMMAND_SET_SINK_INPUT_VOLUME);
pa_tagstruct_putu32(t, u->ctag++);
pa_tagstruct_putu32(t, u->device_index);
@ -1900,7 +1900,7 @@ static void sink_set_mute(pa_sink *sink) {
if (u->version < 11)
return;
t = pa_tagstruct_new(NULL, 0);
t = pa_tagstruct_new();
pa_tagstruct_putu32(t, PA_COMMAND_SET_SINK_INPUT_MUTE);
pa_tagstruct_putu32(t, u->ctag++);
pa_tagstruct_putu32(t, u->device_index);