decodeNextFrameIfNeeded()

bool fl::Mpeg1FileHandle::decodeNextFrameIfNeeded ( )

inlineprivate

Definition at line 30 of file file_system_codecs.cpp.hpp.

                                                {
        if (mCurrentPos >= mFrameSize || !mHasValidFrame) {
            if (!mDecoder->hasMoreFrames()) { mHasValidFrame = false; return false; }
            DecodeResult result = mDecoder->decode();
            if (result == DecodeResult::Success) {
                Frame decodedFrame = mDecoder->getCurrentFrame();
                mCurrentFrame = fl::make_shared<Frame>(decodedFrame);
                mCurrentPos = 0; mHasValidFrame = true; return true;
            } else { mHasValidFrame = false; return false; }
        }
        return mHasValidFrame;
    }

References fl::FL_NO_EXCEPT, fl::adl_barrier::make_shared(), mCurrentFrame, mCurrentPos, mDecoder, mFrameSize, mHasValidFrame, and fl::Success.

Referenced by Mpeg1FileHandle(), and read().

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