GitLab

in FLAC__stream_encoder_set_metadata(), copy the metadata array of pointers instead of requiring the caller to keep it until initialization; the objects themselves are still owned by caller

several speed improvements: completely rewritten bitbuffer which uses native machine word size instead of bytes; much faster rice partition size estimation; crc16 calculation in machine word size

add system for verifying that encoded frame size estimates are accurate; clean up the code for rice parameter searching and rice codeword length estimation

fix bug with locale-specific -A defaults for -0..-8 (SF#1608883: https://sourceforge.net/tracker/index.php?func=detail&aid=1608883&group_id=13478&atid=113478)

quick fix for SF#1601812 where an error of exactly 0 (very rare) in FLAC__lpc_compute_lp_coefficients() could cause an infinite loop later in FLAC__lpc_quantize_coefficients()

patch: support for borland c++ compile (SF#1599018: http://sourceforge.net/tracker/index.php?func=detail&aid=1599018&group_id=13478&atid=313478)

multifix: change FLAC__stream_encoder_finish() to also return false if there is an error processing the last frame or updating metadata; fix problem trying to update metadata when encoding to stdout; fix problem with updating metadata if client seek_callback returns UNSUPPORTED

fix a bug where missing STREAMINFO fields (min/max framesize, total samples, MD5 sum) and seek point offsets were not getting rewritten back to Ogg FLAC file (SF#1338969 https://sourceforge.net/tracker/index.php?func=detail&aid=1338969&group_id=13478&atid=113478)

add overreading in the stream encoder process calls to be able to reliably detect when we are at the last block; also fixes a problem with EOS packet flag setting in Ogg FLAC

fix bug where window was not recalculated when blocksize decreased; better wording for fractional blocks

try to limit the #defines (of fseeko to fseek and ftello to ftell) to just the versions of MSVC that appear not to have fseeko()/ftello()

add more checks to PICTURE metadata: at most one type=1 and type=2 blocks, type=1 block must be 32x32 pixel PNG

merge down from merged-API-layer branch: cvs -q up -dP -j API_LAYER_MERGING_BASELINE -j API_LAYER_MERGING_BRANCH