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bluetooth: Change A2DP codec API of reset() method to indicate failure

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SBC codec reset() method may fail, so propagate this failure to caller.
This commit is contained in:
Pali Rohár 2019-07-21 17:07:01 +02:00 • committed by Tanu Kaskinen
parent 018b38ec39
commit 064277b4ee
3 changed files with 18 additions and 10 deletions
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18
src/modules/bluetooth/module-bluez5-device.c
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@ -769,7 +769,7 @@ static void transport_config_mtu(struct userdata *u) {
}
/* Run from I/O thread */
static void setup_stream(struct userdata *u) {
static int setup_stream(struct userdata *u) {
struct pollfd *pollfd;
int one;
@ -777,16 +777,18 @@ static void setup_stream(struct userdata *u) {
/* return if stream is already set up */
if (u->stream_setup_done)
return;
return 0;
pa_log_info("Transport %s resuming", u->transport->path);
if (u->profile == PA_BLUETOOTH_PROFILE_A2DP_SINK) {
pa_assert(u->a2dp_codec);
u->a2dp_codec->reset(u->encoder_info);
if (u->a2dp_codec->reset(u->encoder_info) < 0)
return -1;
} else if (u->profile == PA_BLUETOOTH_PROFILE_A2DP_SOURCE) {
pa_assert(u->a2dp_codec);
u->a2dp_codec->reset(u->decoder_info);
if (u->a2dp_codec->reset(u->decoder_info) < 0)
return -1;
}
transport_config_mtu(u);
@ -811,6 +813,8 @@ static void setup_stream(struct userdata *u) {
if (u->source)
u->read_smoother = pa_smoother_new(PA_USEC_PER_SEC, 2*PA_USEC_PER_SEC, true, true, 10, pa_rtclock_now(), true);
return 0;
}
/* Called from I/O thread, returns true if the transport was acquired or
@ -822,8 +826,10 @@ static bool setup_transport_and_stream(struct userdata *u) {
if (transport_error < 0) {
if (transport_error != -EAGAIN)
return false;
} else
setup_stream(u);
} else {
if (setup_stream(u) < 0)
return false;
}
return true;
}