47     : mInternal(new InternalData()) {  in MediaBufferGroup()
48     mInternal->mGrowthLimit = growthLimit;  in MediaBufferGroup()
52     : mInternal(new InternalData()) {  in MediaBufferGroup()
53     mInternal->mGrowthLimit = growthLimit;  in MediaBufferGroup()
55     if (mInternal->mGrowthLimit > 0 && buffers > mInternal->mGrowthLimit) {  in MediaBufferGroup()
57                 buffers, mInternal->mGrowthLimit);  in MediaBufferGroup()
58         mInternal->mGrowthLimit = buffers;  in MediaBufferGroup()
97     for (MediaBufferBase *buffer : mInternal->mBuffers) {  in ~MediaBufferGroup()
119     delete mInternal;  in ~MediaBufferGroup()
123     Mutex::Autolock autoLock(mInternal->mLock);  in add_buffer()
126     for (auto it = mInternal->mBuffers.begin();  in add_buffer()
127             mInternal->mGrowthLimit > 0  in add_buffer()
128             && mInternal->mBuffers.size() >= mInternal->mGrowthLimit  in add_buffer()
129             && it != mInternal->mBuffers.end();) {  in add_buffer()
133             it = mInternal->mBuffers.erase(it);  in add_buffer()
140     mInternal->mBuffers.emplace_back(buffer);  in add_buffer()
144     if (mInternal->mBuffers.size() < mInternal->mGrowthLimit) {  in has_buffers()
147     for (MediaBufferBase *buffer : mInternal->mBuffers) {  in has_buffers()
157     Mutex::Autolock autoLock(mInternal->mLock);  in acquire_buffer()
161         auto free = mInternal->mBuffers.end();  in acquire_buffer()
162         for (auto it = mInternal->mBuffers.begin(); it != mInternal->mBuffers.end(); ++it) {  in acquire_buffer()
176                 && (free != mInternal->mBuffers.end()  in acquire_buffer()
177                     || mInternal->mBuffers.size() < mInternal->mGrowthLimit)) {  in acquire_buffer()
188                 if (free != mInternal->mBuffers.end()) {  in acquire_buffer()
196                     mInternal->mBuffers.emplace_back(buffer);  in acquire_buffer()
211         mInternal->mCondition.wait(mInternal->mLock);  in acquire_buffer()
217     return mInternal->mBuffers.size();  in buffers()
221     Mutex::Autolock autoLock(mInternal->mLock);  in signalBufferReturned()
222     mInternal->mCondition.signal();  in signalBufferReturned()