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9de5f4988f
During beta tests on a Linux system, we encountered an issue where the I/O could be slower and thus result in not enough bytes being streamed by the time we invoke the decoder (lenStreamed == bufSizeNeeded at this point), after 16 calls with lenStreamed == bufSizeNeeded, the engine errors as ZSTD_NO_FORWARD_PROGRESS_MAX would be reached. Added value of 'ZSTD_nextSrcSizeToDecompress()' to 'PakDecoder_s::bufferSizeNeeded' to make sure we never call the decoder without any new streamed bytes. Also increased the value of ZSTD_NO_FORWARD_PROGRESS_MAX to 1024 since this fixed the issue without applying the aforementioned patch, this was increased as a hardening measure.