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eac3to -> Version History

This is the version history page for eac3to, showing the last 20 software updates. You can return to the main page for this software by clicking here.

Index:


Version 3.34
  • Release Date: Nov 20, 2017
  • Download(s):
  • * fixed: "min/maxPlayListRuntime" worked for listing, but not processing
Version 3.33
  • Release Date: Nov 19, 2017
  • Download(s):
  • * fixed a couple of HEVC bitstream bugs
    * added new parameter "-minPlayListRuntime=0:15:00"
    * added new parameter "-maxPlayListRuntime=4:00:00"
    * added support for ".264" and ".265" file extensions
Version 3.32
  • Release Date: Oct 11, 2017
  • Download(s):
  • * added support for UHD Blu-Ray playlists and clip infos
    * added support for h265/HEVC bitstream parsing
    * added support for m2ts h265/HEVC splitting
    * added support for MKV h265/HEVC splitting
    * added support for h265/HEVC framerate modifications
    * added detection for Dolby Vision Enhancement Layer
Version 3.31
  • Release Date: Nov 15, 2015
    • fixed: TrueHD decoding -> AC3 encoding didn't work properly
Version 3.30
  • Release Date: Nov 2, 2015
  • Download(s):
  • * libDcaDec is now default for all DTS tracks except XSA / low bitrate
    * fixed: #310: Use ffmpeg like external encoder
    * fixed: #312: Convert to wav with a big negative delay works incorrectly
    * fixed: #314: 'edit' option adds one frame less than expected
    * fixed: #345: Fails to decode Atmos track with no embedded AC3 track
Version 3.29
  • Release Date: Mar 26, 2015
  • Download(s):
    • added libDcaDec decoder for DTS decoding, new default for 7.x tracks
    • fixed: #086: left/right eye information was inverted in some 3D Blu-Rays
    • fixed: #263: decoding TrueHD Atmos with active dialnorm information failed
    • fixed: #264: using "-float32 -normalize" didn't work in all cases
Version 3.28
  • Release Date: Mar 11, 2015
  • Download(s):
    • fixed: #001: different number of frames for left and right eye
    • fixed: #061: valid silence edit was sometimes rejected
    • fixed: #067: error messages were not available to GUIs
    • fixed: #086: left/right eye information was inverted in some 3D Blu-Rays
    • fixed: #131: TrueHD Atmos streams could not be demuxed or decoded
    • fixed: #243: ArcSoft DTS decoder crash made eac3to crash, too
    • downStereo: added 0.7071 factor for surround/back channels (ITU-R BS.775-3)
    • downStereo/Dpl: using 0.5 instead of 0.7071 factor for LFE (ITU-R BS.775-3)
Version 3.27
  • Release Date: Jan 7, 2013
  • Download(s):
  • fixed: raw processing cut away 16 samples sometimes
Version 3.26
  • Release Date: Jan 6, 2013
  • Download(s):
  • fixed: downmixing of less than 6 channels to stereo failed
  • patched libav AC3 decoder to properly decode high frequencies
  • added support for floating point volume changes (e.g. -0.5db)
  • dialnorm is no longer removed from DTS-HD tracks (didn't work, anyway)
Version 3.25
  • Release Date: Jan 3, 2013
  • Download(s):
  • fixed: option "-down6" didn't handle 6.1 tracks properly
  • fixed: option "-down6" for 7.1 content lowered side channels in volume
  • fixed: 6.1 DTS/E-AC3 libav decoding resulted in incorrect 70f channel mask
  • fixed: a couple of funny AC3 channel configs resulted in swapped channels
  • fixed: option "-check" failed for SRT subtitles
  • fixed: MKV tracks without language information didn't default to "English"
  • fixed: 16bit MLP decoding didn't work at all
  • fixed: DTS 2.1 decoding had empty sub channel when using ArcSoft decoder
  • fixed: muxing h264 video streams without VUI eventually crashed
  • fixed: SMPTE 302M 20bit PCM tracks didn't extract properly
  • improved AC3 seamless branching handling by detection of identical frames
  • improved DTS seamless branching handling by detection of identical frames
  • updated to latest ffmpeg/libav revision
  • added support for libav DTS 6.1 and 7.1 decoding (only in core, no DTS-HD)
  • added support for encoding all AC3 channel configurations
  • added support for demuxing Blu-Ray primary E-AC3 tracks (AC3 core)
  • libav is now the default decoder for AC3 and E-AC3
  • option "-down2" is now deprecated, but still supported
  • option "-downDpl" mixes down to Dolby Pro Logic II
  • option "-downStereo" mixes down to standard stereo
  • added support for mixing any channel configuration to stereo/DPL
  • DPL downmixing doesn't lower volume, anymore (except when clipping occurs)
  • editing audio tracks by adding silence is now less restrictive
  • trying to mux right eye stream to MKV errors out now, instead of crashing
  • doing "eac3to 1) movie.mkv" for 3D BDs now properly skips right eye stream
  • FLAC encoding is now done with optimized block sizes for "LossyWAV" files
  • encoder bitdepth for lossy DTS tracks is no longer displayed
  • option "-test" no longer checks mkvtoolnix
Version 3.24
  • Release Date: Aug 16, 2010
  • Download(s):
  • 3.24:
    • fixed: m2ts framerate detection for h264 tracks was half of what it should be
  • 3.23:
    • fixed: handling of MKV files with header compression didn't work
    • fixed: track listing of some Blu-Rays failed silently
    • added support for decoding mono tracks with ArcSoft DTS decoder
    • added reading support for DTS tracks with additional DTS-HD header
    • improved m2ts framerate detection
    • video bitdepth is displayed now, if different than 8 bits
    • chroma format is displayed now, if different than 4:2:0
Version 3.22
  • Release Date: Jun 27, 2010
  • Download(s):
  • fixed: reducing bitdepth from >16bit to 16bit resulted in static (v3.21)
  • updated to latest ffmpeg/libav version
  • libav MP1/MP2/MP3 decoders now decode to floating point
  • libav E-AC3 decoder now supports spectral extension
Version 3.21
  • Release Date: Jun 19, 2010
  • Download(s):
  • fixed: big w64/rf64 files sometimes had incorrect header information
  • fixed: HD DVD chapter times were wrong by 3.6 seconds per hour
  • fixed: 6.1 DTS decoding with ArcSoft resulted in wrong channel order
  • fixed: 6.1 TrueHD decoding with libav resulted in wrong channel order
  • fixed: reducing bitdepth of clipped audio produced too much bitdepth
  • when clipping is automatically fixed, the applied dB gain is logged
  • when normalizing an audio track, the applied dB gain is logged
Version 3.20
  • Release Date: Jun 3, 2010
  • Download(s):
  • fixed 3D demuxing (argh)
Version 3.19
  • Release Date: Jun 1, 2010
  • Download(s):
  • added support for 3D Blu-Rays (playlists, detection & demuxing)
Version 3.18
  • Release Date: Mar 10, 2010
  • Download(s):
  • TrueHD dialnorm removal now uses "-31db" instead of "-0db"
  • TrueHD frames with -0db dialnorm are now automatically patched to -31db
  • added MKV demuxing support for TrueHD tracks
  • added MKV demuxing support for Blu-Ray PGS subtitle tracks
  • added MKV demuxing support for (MS ACM) extensible WAV tracks
Version 3.17
  • Release Date: Oct 12, 2009
  • Download(s):
  • updated libFLAC to version 1.2.1
  • added a flush after every log line to help GUIs
  • "eac3to some.mpls" now also works if the stream files aren't there, anymore
  • fixed: number of subtitles was not appended to demuxed subtitles' file name
  • fixed: dialnorm removal (for Nero decoder) failed with some 2.0 TrueHD files
Version 3.16
  • Release Date: May 4, 2009
  • Download(s):
  • added undocumented "-no2ndpass" switch to turn off 2nd pass processing
  • fixed: two pass processing sometimes produced superfluous sup files
  • fixed: MPG/EVO/VOB audio tracks with "PES extension 2" were not detected
  • fixed: very small W64/RF64 files were not detected correctly
  • fixed: when processing was aborted, log file was sometimes not created
  • fixed: sometimes specifying a title number addressed the wrong HD DVD title
Version 3.15
  • Release Date: Mar 30, 2009
  • Download(s):
  • "24.975" is now interpreted as "25.000/1.001"
  • Blu-Ray "sup" are demuxed with DTS set to 0 again, proper fix will come later
  • fixed: error code not set for "source file format could not be detected"
  • fixed: audio resampling from/to 24.975 didn't work properly
  • fixed: WAV files beginning with lots of zeroes were sometimes not accepted
Version 3.14
  • Release Date: Mar 10, 2009
  • Download(s):
  • WAV reading was broken for all but very small files (introduced in v3.13)

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