updateBufferIfNecessary()

bool fl::video::VideoImpl::updateBufferIfNecessary ( fl::u32 prev, fl::u32 now )

private

Definition at line 358 of file video_impl.cpp.hpp.

                                                                          {
    const bool forward = now >= prev;
 
    PixelStream::Type type = mStream->getType();
    switch (type) {
    case PixelStream::kFile:
        return updateBufferFromFile(now, forward);
    case PixelStream::kStreaming:
        return updateBufferFromStream(now);
    default:
        FL_WARN("Unknown type: " << (fl::u32(type)));
        return false;
    }
}

References fl::FL_NO_EXCEPT, FL_WARN, fl::adl_barrier::forward(), fl::video::PixelStream::kFile, fl::video::PixelStream::kStreaming, mStream, updateBufferFromFile(), and updateBufferFromStream().

Referenced by draw().

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