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Fix some bugs with notifications.

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This commit is contained in:
David Reid
2021-01-20 19:43:18 +10:00
parent 776d7ddd91
commit a389b65a75
1 changed files with 13 additions and 6 deletions
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research/miniaudio_engine.h
+13 -6
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@@ -2253,6 +2253,11 @@ MA_API ma_result ma_node_graph_read_pcm_frames(ma_node_graph* pNodeGraph, void*
if (result != MA_SUCCESS) {
break;
}
/* Abort if we weren't able to read any frames or else we risk getting stuck in a loop. */
if (framesJustRead == 0) {
break;
}
}
/* Let's go ahead and silence any leftover frames just for some added safety to ensure the caller doesn't try emitting garbage out of the speakers. */
@@ -5647,7 +5652,7 @@ static ma_result ma_resource_manager__init_decoder(ma_resource_manager* pResourc
}
}
static ma_result ma_resource_manager_data_buffer_init_connector(ma_resource_manager_data_buffer* pDataBuffer, ma_async_notification* pNotification)
static ma_result ma_resource_manager_data_buffer_init_connector(ma_resource_manager_data_buffer* pDataBuffer, ma_async_notification* pInitNotification)
{
ma_result result;
@@ -5722,8 +5727,8 @@ static ma_result ma_resource_manager_data_buffer_init_connector(ma_resource_mana
the format/channels/rate of the data source.
*/
if (result == MA_SUCCESS) {
if (pNotification != NULL) {
ma_async_notification_signal(pNotification, MA_NOTIFICATION_COMPLETE);
if (pInitNotification != NULL) {
ma_async_notification_signal(pInitNotification, MA_NOTIFICATION_COMPLETE);
}
}
@@ -5887,7 +5892,7 @@ static ma_result ma_resource_manager_data_buffer_init_nolock(ma_resource_manager
}
}
result = ma_resource_manager_data_buffer_init_connector(pDataBuffer, pNotification);
result = ma_resource_manager_data_buffer_init_connector(pDataBuffer, NULL);
if (result != MA_SUCCESS) {
ma_resource_manager_data_buffer_node_free(pDataBuffer->pResourceManager, pDataBuffer->pNode);
return result;
@@ -6099,7 +6104,7 @@ static ma_result ma_resource_manager_data_buffer_init_nolock(ma_resource_manager
/* When loading synchronously we need to initialize the connector straight away. */
if (result == MA_SUCCESS) {
result = ma_resource_manager_data_buffer_init_connector(pDataBuffer, pNotification);
result = ma_resource_manager_data_buffer_init_connector(pDataBuffer, NULL);
}
pDataBuffer->pNode->result = result;
@@ -7969,7 +7974,7 @@ static ma_result ma_resource_manager_process_job__page_data_buffer(ma_resource_m
/* If it was an unknown length, we can finally initialize the connector. For sounds of a known length, the connector was initialized when the first page was decoded in MA_JOB_LOAD_DATA_BUFFER. */
if (jobCopy.pageDataBuffer.isUnknownLength) {
result = ma_resource_manager_data_buffer_init_connector(pDataBuffer, pJob->pageDataBuffer.pCompletedNotification);
result = ma_resource_manager_data_buffer_init_connector(pDataBuffer, NULL);
}
/* We need to set the status of the page so other things can know about it. We can only change the status away from MA_BUSY. If it's anything else it cannot be changed. */
@@ -9257,6 +9262,8 @@ MA_API void ma_engine_uninit(ma_engine* pEngine)
if (pEngine->ownsDevice) {
ma_device_uninit(pEngine->pDevice);
ma__free_from_callbacks(pEngine->pDevice, &pEngine->allocationCallbacks/*, MA_ALLOCATION_TYPE_CONTEXT*/);
} else {
ma_device_stop(pEngine->pDevice);
}
/*