diff --git a/src/conference.cpp b/src/conference.cpp
index 911ba03fc37185981e1dce1e3525ad4202e28dee..56acd18a13555df16846089aab18fe60839c8bec 100644
--- a/src/conference.cpp
+++ b/src/conference.cpp
@@ -1781,7 +1781,7 @@ Conference::bindHostAudio()
if (isParticipantMuted)
rbPool.bindHalfDuplexOut(id, RingBufferPool::DEFAULT_ID);
else
- rbPool.bindRingbuffers(id, RingBufferPool::DEFAULT_ID);
+ rbPool.bindRingBuffers(id, RingBufferPool::DEFAULT_ID);
} else {
auto buffer = source.sourceUri_;
static const std::string& sep = libjami::Media::VideoProtocolPrefix::SEPARATOR;
@@ -1789,7 +1789,7 @@ Conference::bindHostAudio()
if (pos != std::string::npos)
buffer = source.sourceUri_.substr(pos + sep.size());
- rbPool.bindRingbuffers(id, buffer);
+ rbPool.bindRingBuffers(id, buffer);
}
}
}
@@ -1846,7 +1846,7 @@ Conference::bindSubCallAudio(const std::string& callId)
if (isMuted(other))
rbPool.bindHalfDuplexOut(otherStream.first, stream.first);
else
- rbPool.bindRingbuffers(stream.first, otherStream.first);
+ rbPool.bindRingBuffers(stream.first, otherStream.first);
rbPool.flush(otherStream.first);
}
@@ -1859,7 +1859,7 @@ Conference::bindSubCallAudio(const std::string& callId)
bool isHostMuted = isMuted("host"sv);
if (isMediaSourceMuted(MediaType::MEDIA_AUDIO) or isHostMuted)
rbPool.bindHalfDuplexOut(RingBufferPool::DEFAULT_ID, stream.first);
- else rbPool.bindRingbuffers(stream.first, RingBufferPool::DEFAULT_ID);
+ else rbPool.bindRingBuffers(stream.first, RingBufferPool::DEFAULT_ID);
rbPool.flush(RingBufferPool::DEFAULT_ID);
}
}
diff --git a/src/manager.cpp b/src/manager.cpp
index df109330f8da97df557dc6ce2ce77f32a9da4224..d2634af39b2d9220eee39a434f86bc96e7912ba5 100644
--- a/src/manager.cpp
+++ b/src/manager.cpp
@@ -1704,7 +1704,7 @@ Manager::addAudio(Call& call)
auto medias = call.getAudioStreams();
for (const auto& media : medias) {
JAMI_DEBUG("[call:{}] Attach audio", media.first);
- getRingBufferPool().bindRingbuffers(media.first, RingBufferPool::DEFAULT_ID);
+ getRingBufferPool().bindRingBuffers(media.first, RingBufferPool::DEFAULT_ID);
}
auto oldGuard = std::move(call.audioGuard);
call.audioGuard = startAudioStream(AudioDeviceType::PLAYBACK);
diff --git a/src/media/audio/ringbufferpool.cpp b/src/media/audio/ringbufferpool.cpp
index 9ce8f847d0d3faa1b845ab1b7d06743e1f6fdb0d..1571f10ba4884b19f4ec9d80a2a1b8e6794740ce 100644
--- a/src/media/audio/ringbufferpool.cpp
+++ b/src/media/audio/ringbufferpool.cpp
@@ -136,46 +136,40 @@ RingBufferPool::removeReadBindings(const std::string& ringbufferId)
JAMI_ERROR("Ringbuffer {} does not exist!", ringbufferId);
}
-/**
- * Make given ringbuffer a reader of given ring buffer
- */
void
-RingBufferPool::addReaderToRingBuffer(const std::shared_ptr<RingBuffer>& rbuf,
- const std::string& ringbufferId)
-{
- if (ringbufferId != DEFAULT_ID and rbuf->getId() == ringbufferId)
+RingBufferPool::addReaderToRingBuffer(const std::shared_ptr<RingBuffer> &sourceBuffer,
+ const std::string &readerBufferId) {
+ if (readerBufferId != DEFAULT_ID and sourceBuffer->getId() == readerBufferId)
JAMI_WARNING("RingBuffer has a readoffset on itself");
- rbuf->createReadOffset(ringbufferId);
- readBindingsMap_[ringbufferId].insert(rbuf); // bindings list created if not existing
- JAMI_DEBUG("Bind rbuf '{}' to ringbuffer '{}'", rbuf->getId(), ringbufferId);
+ sourceBuffer->createReadOffset(readerBufferId);
+ readBindingsMap_[readerBufferId].insert(sourceBuffer);
}
void
-RingBufferPool::removeReaderFromRingBuffer(const std::shared_ptr<RingBuffer>& rbuf,
- const std::string& ringbufferId)
-{
- if (auto bindings = getReadBindings(ringbufferId)) {
- bindings->erase(rbuf);
+RingBufferPool::removeReaderFromRingBuffer(const std::shared_ptr<RingBuffer> &sourceBuffer,
+ const std::string &readerBufferId) {
+ if (auto bindings = getReadBindings(readerBufferId)) {
+ bindings->erase(sourceBuffer);
if (bindings->empty())
- removeReadBindings(ringbufferId);
+ removeReadBindings(readerBufferId);
}
- rbuf->removeReadOffset(ringbufferId);
+ sourceBuffer->removeReadOffset(readerBufferId);
}
void
-RingBufferPool::bindRingbuffers(const std::string& ringbufferId1, const std::string& ringbufferId2)
-{
+RingBufferPool::bindRingBuffers(const std::string &ringbufferId1,
+ const std::string &ringbufferId2) {
JAMI_LOG("Bind ringbuffer {} to ringbuffer {}", ringbufferId1, ringbufferId2);
- const auto& rb1 = getRingBuffer(ringbufferId1);
+ const auto &rb1 = getRingBuffer(ringbufferId1);
if (not rb1) {
JAMI_ERROR("No ringbuffer associated with id '{}'", ringbufferId1);
return;
}
- const auto& rb2 = getRingBuffer(ringbufferId2);
+ const auto &rb2 = getRingBuffer(ringbufferId2);
if (not rb2) {
JAMI_ERROR("No ringbuffer associated to id '{}'", ringbufferId2);
return;
@@ -188,29 +182,30 @@ RingBufferPool::bindRingbuffers(const std::string& ringbufferId1, const std::str
}
void
-RingBufferPool::bindHalfDuplexOut(const std::string& processId, const std::string& ringbufferId)
-{
+RingBufferPool::bindHalfDuplexOut(const std::string &readerBufferId,
+ const std::string &sourceBufferId) {
/* This method is used only for active ringbuffers, if this ringbuffer does not exist,
* do nothing */
- if (const auto& rb = getRingBuffer(ringbufferId)) {
+ if (const auto &rb = getRingBuffer(sourceBufferId)) {
std::lock_guard lk(stateLock_);
- addReaderToRingBuffer(rb, processId);
+ // p1 est le binding de p2 (p2 lit le stream de p1)
+ addReaderToRingBuffer(rb, readerBufferId);
}
}
void
-RingBufferPool::unbindRingbuffers(const std::string& ringbufferId1, const std::string& ringbufferId2)
-{
+RingBufferPool::unbindRingBuffers(const std::string &ringbufferId1,
+ const std::string &ringbufferId2) {
JAMI_LOG("Unbind ringbuffers {} and {}", ringbufferId1, ringbufferId2);
- const auto& rb1 = getRingBuffer(ringbufferId1);
+ const auto &rb1 = getRingBuffer(ringbufferId1);
if (not rb1) {
JAMI_ERROR("No ringbuffer associated to id '{}'", ringbufferId1);
return;
}
- const auto& rb2 = getRingBuffer(ringbufferId2);
+ const auto &rb2 = getRingBuffer(ringbufferId2);
if (not rb2) {
JAMI_ERROR("No ringbuffer associated to id '{}'", ringbufferId2);
return;
@@ -223,40 +218,35 @@ RingBufferPool::unbindRingbuffers(const std::string& ringbufferId1, const std::s
}
void
-RingBufferPool::unBindHalfDuplexOut(const std::string& process_id, const std::string& ringbufferId)
-{
+RingBufferPool::unBindHalfDuplexOut(const std::string &readerBufferId,
+ const std::string &sourceBufferId) {
std::lock_guard lk(stateLock_);
- if (const auto& rb = getRingBuffer(ringbufferId))
- removeReaderFromRingBuffer(rb, process_id);
+ if (const auto &rb = getRingBuffer(sourceBufferId))
+ removeReaderFromRingBuffer(rb, readerBufferId);
}
void
-RingBufferPool::unBindAllHalfDuplexOut(const std::string& ringbufferId)
-{
- const auto& rb = getRingBuffer(ringbufferId);
+RingBufferPool::unBindAllHalfDuplexOut(const std::string &ringbufferId) {
+ const auto &rb = getRingBuffer(ringbufferId);
if (not rb) {
JAMI_ERROR("No ringbuffer associated to id '{}'", ringbufferId);
return;
}
-
std::lock_guard lk(stateLock_);
-
auto bindings = getReadBindings(ringbufferId);
if (not bindings)
return;
-
const auto bindings_copy = *bindings; // temporary copy
- for (const auto& rbuf : bindings_copy) {
+ for (const auto &rbuf: bindings_copy) {
removeReaderFromRingBuffer(rb, rbuf->getId());
}
}
void
-RingBufferPool::unBindAllHalfDuplexIn(const std::string &audioToDelete) {
-
+RingBufferPool::unBindAllHalfDuplexIn(const std::string &sourceBufferId) {
std::lock_guard lk(stateLock_);
- const std::shared_ptr<RingBuffer> &ringBuffer = getRingBuffer(audioToDelete);
+ const std::shared_ptr<RingBuffer> &ringBuffer = getRingBuffer(sourceBufferId);
const std::vector<std::string> &subscribers = ringBuffer->getSubscribers();
for (const auto &subscriber: subscribers) {
removeReaderFromRingBuffer(ringBuffer, subscriber);
@@ -264,11 +254,10 @@ RingBufferPool::unBindAllHalfDuplexIn(const std::string &audioToDelete) {
}
void
-RingBufferPool::unBindAll(const std::string& ringbufferId)
-{
+RingBufferPool::unBindAll(const std::string &ringbufferId) {
JAMI_LOG("Unbind ringbuffer {} from all bound ringbuffers", ringbufferId);
- const auto& rb = getRingBuffer(ringbufferId);
+ const auto &rb = getRingBuffer(ringbufferId);
if (not rb) {
JAMI_ERROR("No ringbuffer associated to id '{}'", ringbufferId);
return;
@@ -281,7 +270,7 @@ RingBufferPool::unBindAll(const std::string& ringbufferId)
return;
const auto bindings_copy = *bindings; // temporary copy
- for (const auto& rbuf : bindings_copy) {
+ for (const auto &rbuf: bindings_copy) {
removeReaderFromRingBuffer(rbuf, ringbufferId);
removeReaderFromRingBuffer(rb, rbuf->getId());
}
diff --git a/src/media/audio/ringbufferpool.h b/src/media/audio/ringbufferpool.h
index ef3aed3407553d5835358e8784d5b6cc10533c46..74d75da5bf972bf78db6070f2b38f84b87d1a89a 100644
--- a/src/media/audio/ringbufferpool.h
+++ b/src/media/audio/ringbufferpool.h
@@ -47,29 +47,45 @@ public:
void setInternalAudioFormat(AudioFormat format);
/**
- * Bind together two audio streams
- */
- void bindRingbuffers(const std::string& ringbufferId1, const std::string& ringbufferId2);
+ * Bind two RingBuffer together (full duplex).
+ * @param ringbufferId1
+ * @param ringbufferId2
+ */
+ void bindRingBuffers(const std::string &ringbufferId1, const std::string &ringbufferId2);
/**
- * Add a new ringbufferId to unidirectional outgoing stream
- * \param ringbufferId New ringbufferId to be added for this stream
- * \param processId Process that require this stream
- */
- void bindHalfDuplexOut(const std::string& processId, const std::string& ringbufferId);
+ * Unbind two RingBuffer (full duplex).
+ */
+ void unbindRingBuffers(const std::string &ringbufferId1, const std::string &ringbufferId2);
/**
- * Unbind two ringbuffers
- */
- void unbindRingbuffers(const std::string& ringbufferId1, const std::string& ringbufferId2);
+ * Attaches a reader the specified source.
+ * @param readerBufferId The ID of the RingBuffer that will act as the reader of the
+ * sourceBuffer.
+ * @param sourceBufferId The iID of the RingBuffer that will be the source (to be read from).
+ */
+ void bindHalfDuplexOut(const std::string &readerBufferId, const std::string &sourceBufferId);
/**
- * Unbind a unidirectional stream
- */
- void unBindHalfDuplexOut(const std::string& process_id, const std::string& ringbufferId);
+ * Detaches a reader from the specified source.
+ * @param readerBufferId The ID of the RingBuffer that acts as the reader to be detached from the
+ * sourceBuffer.
+ * @param sourceBufferId The RingBuffer that serves as the source (being read from).
+ */
+ void unBindHalfDuplexOut(const std::string &readerBufferId, const std::string &sourceBufferId);
+
+ /**
+ * Detaches a reader from all his sources.
+ * @param readerBufferId The ID of the RingBuffer that acts as the reader to be detached from the
+ * sources.
+ */
+ void unBindAllHalfDuplexOut(const std::string &ringbufferId);
- void unBindAllHalfDuplexOut(const std::string& ringbufferId);
- void unBindAllHalfDuplexIn(const std::string& ringbufferId);
+ /**
+ * Detaches a source from all its readers.
+ * @param sourceBufferId The ID of the RingBuffer that serves as the source (being read from).
+ */
+ void unBindAllHalfDuplexIn(const std::string &sourceBufferId);
void unBindAll(const std::string& ringbufferId);
@@ -123,10 +139,23 @@ private:
void removeReadBindings(const std::string& ringbufferId);
- void addReaderToRingBuffer(const std::shared_ptr<RingBuffer>& rbuf, const std::string& ringbufferId);
+ /**
+ * Attaches a reader to the specified source.
+ * @param sourceBuffer The RingBuffer that will be the source (to be read from).
+ * @param readerBufferId The ID of the RingBuffer that will act as the reader of the
+ * sourceBuffer.
+ */
+ void addReaderToRingBuffer(const std::shared_ptr<RingBuffer> &sourceBuffer,
+ const std::string &readerBufferId);
- void removeReaderFromRingBuffer(const std::shared_ptr<RingBuffer>& rbuf,
- const std::string& ringbufferId);
+ /**
+ * Detaches a reader from the specified source.
+ * @param sourceBuffer The RingBuffer that serves as the source (being read from).
+ * @param readerBufferId The ID of the RingBuffer that acts as the reader to be detached from the
+ * sourceBuffer.
+ */
+ void removeReaderFromRingBuffer(const std::shared_ptr<RingBuffer> &sourceBuffer,
+ const std::string &readerBufferId);
// A cache of created RingBuffers listed by IDs.
std::map<std::string, std::weak_ptr<RingBuffer>> ringBufferMap_ {};
diff --git a/src/sip/sipcall.cpp b/src/sip/sipcall.cpp
index 955b0a6dae978ea044408a69466f74190482db25..0a20448deb47e913921b74c76b711c7fff99b404 100644
--- a/src/sip/sipcall.cpp
+++ b/src/sip/sipcall.cpp
@@ -3166,7 +3166,7 @@ SIPCall::enterConference(std::shared_ptr<Conference> conference)
auto& rbPool = Manager::instance().getRingBufferPool();
auto medias = getAudioStreams();
for (const auto& media : medias) {
- rbPool.unbindRingbuffers(media.first, RingBufferPool::DEFAULT_ID);
+ rbPool.unbindRingBuffers(media.first, RingBufferPool::DEFAULT_ID);
}
rbPool.flush(RingBufferPool::DEFAULT_ID);
}
@@ -3194,7 +3194,7 @@ SIPCall::exitConference()
auto medias = getAudioStreams();
for (const auto& media : medias) {
if (!media.second) {
- rbPool.bindRingbuffers(media.first, RingBufferPool::DEFAULT_ID);
+ rbPool.bindRingBuffers(media.first, RingBufferPool::DEFAULT_ID);
}
}
rbPool.flush(RingBufferPool::DEFAULT_ID);