Issues

• Update the links in include/FLAC/format.h to the IETF specs

  xiph/flac#929 · Filter by author robUx4 opened on Aug 21, 2026

• some flac streams choke and stutter with flac 1.5.0

  xiph/flac#925 · Filter by author whatamesss opened on Jul 28, 2026

• Inconsistent --test outputs across multiple runs

  xiph/flac#923 · Filter by author Funtimes909 opened on Jul 23, 2026
  5

• Re-encoding: behaviour of --no-keep-foreign-metadata and --keep-foreign-metadata

  xiph/flac#922 · Filter by author H2Swine opened on Jul 23, 2026
  4

• Decoding of chained Ogg FLAC files not work

  xiph/flac#921 · Filter by author Phil995511 opened on Jul 19, 2026
  2

• test_libFLAC fails for Debug builds on Windows

  xiph/flac#919 · Filter by author epoitier opened on Jul 17, 2026
  2

• FLAC: Floating Point Exception (Division by Zero) in flac__encode_file when processing crafted WAVE files with bitsPerSample < 8

  xiph/flac#917 · Filter by author Criticayon opened on Jul 9, 2026
  1

• Write callback not called after seeking to frame within last block

  xiph/flac#906 · Filter by author sbooth opened on Jun 6, 2026
  3

• shntool "len" function for flac files is broken after V1.3.2

  xiph/flac#904 · Filter by author cjc1103 opened on May 27, 2026
  2

• [bug] TOCTOU race condition in grabbag__file_change_stats allows symlink-based permission escalation

  xiph/flac#902 · Filter by author toobunbo opened on May 13, 2026
  3

• --force-aiff-c-sowt-format results in non-interoperable files unless the original sample size is 16 bits

  xiph/flac#901 · Filter by author jkcalhoun opened on May 9, 2026
  12

• multichannel playback issues

  xiph/flac#900 · Filter by author JonnyGators opened on May 8, 2026
  10

• JPEG XL Support

  xiph/flac#898 · Filter by author gabxln opened on Mar 31, 2026
  5

• Windows problem with SetConsoleOutputCP CP_UTF8 and chcp 65001

  xiph/flac#894 · Filter by author madah81pnz1 opened on Mar 13, 2026
  3

• TOCTOU race condition in grabbag__file_copy_metadata()

  xiph/flac#893 · Filter by author luongtrieudai2005 opened on Mar 9, 2026
  3

• metaflac: --list --data-format=none | --no-data

  xiph/flac#892 · Filter by author altblue opened on Mar 5, 2026

• [BUG] Memory error in flac analyze.c

  xiph/flac#887 · Filter by author ShangzhiXu opened on Feb 28, 2026
  1

• [BUG] Memory error in flac

  xiph/flac#873 · Filter by author ShangzhiXu opened on Feb 11, 2026
  11

• [FLAC 1.5.0] man page generation produces HYPHEN instead of HYPHEN-MINUS

  xiph/flac#872 · Filter by author vyncere opened on Feb 4, 2026
  1

• Feature wish: -A2, -A3 etc aliases for -A "subdivide_tukey(#)"

  xiph/flac#869 · Filter by author H2Swine opened on Feb 1, 2026

• No way to set lead in/out in cue sheet metadata.

  xiph/flac#864 · Filter by author GorillaCoder opened on Jan 6, 2026
  1

• Neon code fails to build with ARM64 MSVC

  xiph/flac#863 · Filter by author vid512 opened on Jan 4, 2026
  1

• FFmpeg piping result in error

  xiph/flac#860 · Filter by author Khaoklong51 opened on Dec 9, 2025
  1

• Files that fail --keep-foreign-metadata

  xiph/flac#858 · Filter by author H2Swine opened on Nov 6, 2025
  9

• multithreading for decoding ?

  enhancement/wishlibFLAC
  xiph/flac#857 · Filter by author klslz opened on Oct 30, 2025
  2