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| author |   Jonathan Aillet <jonathan.aillet@iot.bzh> | 2018-12-17 19:42:32 +0100 |
|---|---|---|
| committer | Jonathan Aillet <jonathan.aillet@iot.bzh> | 2018-12-20 15:46:39 +0100 |
| commit | 40a55bf64139a51123dd93a4a268088848b0dd17 (patch) | |
| tree | 4939a90ac02bf911d1599a7d81310fb7a4a77c1b /4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c | |
| parent | 24b80b0044e0a9636eecb5c5649e8e404c06090f (diff) | |
Add streams events generation for each hal
Each hal will now have subscribe/unsubscribe verbs to allow other
bindings to be notified when a modification (volume, mute, ...)
happened on a stream.
Bug-AGL: SPEC-1313
Change-Id: If68d3b4b4e39385c1fffdd04b9f3e2b7fa5ae108
Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
Diffstat (limited to '4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c')
| -rw-r--r-- | 4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c b/4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c index aa169c7..3a21541 100644 --- a/4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c +++ b/4a-hal/4a-hal-controllers/4a-hal-controllers-mixer-link.c @@ -106,6 +106,14 @@ int HalCtlsHandleMixerData(AFB_ApiT apiHandle, struct CtlHalMixerDataT *currentM currentMixerDataT->data[idx].verb); err += (int) MIXER_ERROR_STREAM_VERB_NOT_CREATED; } + + currentMixerDataT->data[idx].event = AFB_EventMake(apiHandle, currentMixerDataT->data[idx].verb); + if(! AFB_EventIsValid(currentMixerDataT->data[idx].event)) { + AFB_ApiError(apiHandle, + "Error while creating event for stream : '%s'", + currentMixerDataT->data[idx].verb); + err += (int) MIXER_ERROR_STREAM_EVENT_NOT_CREATED; + } } else if(dataType == MIXER_DATA_PLAYBACKS) { currentMixerDataT->data[idx].verb = strdup(HAL_PLAYBACK_ID); |