HandBrake 歷史舊版本 Page27

更新時間：2012-07-20
更新細節：

What's new in this version:

- Fix some bugs that cropped up with 0.9.7

更新時間：2012-07-20
更新細節：

What's new in this version:

- Fix some bugs that cropped up with 0.9.7

更新時間：2012-07-16
更新細節：

What's new in this version:

- Adds a new preset for the AppleTV 3
- Tweaks the existing iPad preset to support up to 720P
- Fixes a couple of common issues

更新時間：2012-02-29
更新細節：

What's new in this version:

Encoders:

Video:
- updated libx264 (revision 2146)
- MPEG-2 encoder (from libavcodec)
- advanced options support for libavcodec encoders format: option1=value1:option2=value2 -bf 2 -trellis 2 becomes bf=2:trellis=2

Audio:
- audio gain control (increase/decrease audio volume)
- updated libogg (1.3.0) and libvorbis (aoTuV b6.03)
- new AAC encoder (from libavcodec) (considered experimental) (supported mixdowns: Mono/Stereo/Dolby?, 5.1 will come later) (should be on par with faac in terms of quality, sometimes better)
- FLAC encoder (16-bit, MKV container only)
- Mac OS X: HE-AAC encoding support, via Core Audio
- quality-based variable bitrate encoding support works with: Lame MP3, Vorbis, Core Audio AAC only implemented in CLI and Linux GUI
- AC3 encoder: set Dolby Surround flag in stream parameters when mixdown is Dolby Surround or Pro Logic II

Audio Passthru:
- DTS Passthru to MP4 container (in addition to MKV) (supported by e.g. VLC, MPlayer)
- DTS-HD Passthru (MP4, MKV containers)
- MP3 Passthru (MP4, MKV containers)
- AAC Passthru (MP4, MKV containers) (known issue: Magic Cookie not passed through from MPEG Program/Transport? streams,which will break playback in e.g. QuickTime Player)
- Auto Passthru: one encoder, multiple codecs lets you define allowed codecs (from supported passthru codecs) lets you pick a fallback encoder if passthru is not possible

Muxers:
- start MKV clusters with a video keyframe whenever possible should improve seeking and DLNA streaming
- bug fix: use ISO 639-2 bibliographic form for MKV language codes
- bug fix: fix crash due to division by zero in MP4 muxer
- bug fix: fix muxing of Closed Captions. Improper interleaving broke playback on some players

Decoders:

Video:
- updated libav* libraries from Libav ( http://libav.org/) (v0.7-1696-gcae4f4b, late October 2011) frame-based multithreading for H.264, VP8 10-bit decoding support for H.264, DNxHD Apple ProRes? decoding support
- improved average framerate detection
- duplicate frame detection for improved frame drop decision (CFR/PFR)
- new Same as source, Constant Framerate option for devices that don't support variable framerate automatically picks a constant framerate closest to the detected average framerate
- bug fix: fix problem when resolution changes in the middle of a video stream

Audio:
- Blu-ray: make TrueHD, DTS-HD and E-AC3 Secondary Audio streams available for decoding and/or passthrough
- bug fix: libavcodec-decoded streams can now be decoded multiple times previously, multiple decodes of the same source tracks weren't possible and audio output tracks had to be dropped
- bug fix: fix audio screech at beginning of some audio tracks when decoding AC3
- bug fix: fix DTS decoder audio volume (was too low)
- bug fix: garbled audio when decoding DTS-HD audio from MKV containers
- bug fix: fix support for DTS-HD High Resolution Audio in MPEG Transport streams

Subtitles:
- updated libass (0.10.0)
- improved handling of subtitles with overlapping timestamps
- improved handling of DVD subtitles without Stop Display commands
- SSA subtitles are now passed through to MKV without conversion to SRT/UTF-8
- bug fix: fix rendering problem with SSA subtitles when no font is embedded in the source video

Demuxers:
- improved MPEG Program/Transport? stream support support for MPEG-1 Program streams support for HD-DVD EVOB streams improved handling of Transport streams that have no PCR
- WTV container support (via libavformat)
- bug fix: files with more than 20 tracks (video, audio, subtitles etc.) are now supported
- bug fix: some QuickTime MOV files were misdirected as MPEG Transport streams
- bug fix: fix detection of TrueType? font attachments that don't have the correct MIME type

Filters:
- new, much improved decomb filter (but slower) new settings are default old settings become decomb "Fast"

Presets:
- improved "Normal" preset (much faster, similar file size and quality)
- removed obsolete legacy presets
- added new device presets for Android phones/tablets recent and/or powerful devices recommended

Windows GUI:

Preview window:
- complete redesign
- support for VLC or the system default video player
- dropped built-in QuickTime playback support

Other:
- much improved control over the default audio and subtitle tracks selected (see Options)
- ability to set the minimal title length that will show up during a scan (see Options)
- several other usability improvements
- installer now has a silent option for easier network installs (launch the installer with /S)

Miscellaneous:
- Target Size is gone, and isn't coming back Don't bother complaining on the forums
- CLI: support for x264 presets, tunes and profiles new --x264-preset, --x264-tune and --x264-profile options
- DVD: fix issues with some discs
- DVD: improved main feature detection
- updated libbluray (0.0.1-pre-213-ga869da8, late May 2011)

更新時間：2011-01-04
更新細節：

What's new in this version:

Core Library:
- BluRay disc structure support (No decryption support)
- Updated Libraries (x264, ffmpeg)
- SSA Subtitle support. (Including burn-in)
- MP3 audio now supported in MP4 files (Note: Limited Player compatibility)
- VOBSUB subtitle now supported in MP4 files (Note: Limited Player compatibility)
- Updated Presets for newer devices and better quality
- AC3 encoding support
- Many Bug Fixes and other small improvements
- Improved DVD Main Feature detection (when using dvdnav)
- Universal audio downmix support (all audio types can be downmixed)
- Point*to*Point encoding (second or frame start and end times)
- Peak framerate option (Capped VFR)

All GUIs:
- Updated x264 Advanced Panel
- Video Quality Slider drops % value and only shows RF for x264
- Batch Scan (Scan Multiple files at once. N.B: Does not include multiple VIDEO_TS folders / Image files)
- Many Bug fixes
- Many Tweaks to improve usability
- Ability to edit queue jobs

Windows GUI:
- Encode Status in GUI (CLI window is now always hidden)
- Improved Auto-Naming for Destination file name
- Drag / Drop Video onto Main Window to scan

更新時間：2010-05-08
更新細節：

更新時間：2009-11-25
更新細節：

What's new in this version:

Core:
- New build system, allowing 64-bit binaries (around 10% faster)

Soft subtitles and Closed Captions:
- DVD Closed Captions
- ATSC Closed Captions
- SRT subtitle import
- Text soft subtitles in MP4 and MKV output
- Bitmap soft subtitles in MKV output

Better support for DVD inputs:
- Uses libdvdnav
- DVD angles support
- Workaround for libdvdread malloc bomb on invalid PGC entry
- DVD drive region detection support in Linux
- Handles DVD programs with more than 16 streams
- No longer tries to detect and discard duplicate titles when scanning
- Libdvdnav patched to perform read error recovery
- Libdvdread patched to allow raw device access in Windows
- Handles poorly mastered DVDs that had the menus ripped out of them

Better support for non-DVD inputs:
- Preserves MP4 metadata
- TrueHD
- DTS-HD demuxing
- 8 bit audio
- Better handling of transport streams where audio starts first
- Better handling of transport streams that have been spliced together, leading to duplicate timestamps
- Better VC-1 frame detection
- Fixes bug that was causing one sec. of audio to be dropped on many ffmpeg files
- Looks harder for aspect ratio info from DV sources
- No longer truncates the last (dummy) chapter
- Allows specifying field parity for detelecine and decomb
- Better AV sync
- Support for sources with no audio
- DTS passthrough for MKV
- x264 bumped from r1169 to r1347, which means speed optimizations, new default settings (see r2742 commit comment), the magic of macroblock tree rate control (mbtree), a new CRF curve (meaning you will get different, generally lower bitrates at the same RF, with similar quality metrics), and weighted P-Frames (disabled by default for Baseline encodes and the AppleTV preset).
- Better sample interleaving
- Better, optional deinterlacer for decomb (EEDI2)
- New mode structure for the decomb filter
- Variable verbose logging levels
- Fixed timing for first two frames coming out of filters
- Libtheora bumped to 1.1.0
- Improvements to our theora implementation (2 pass encoding + soft target rate control)
- Caters to Theora's insistence on content having mod16 framing dimensions specified
- Flushes LAME encoder's final packets
- Fixed interjob framerate calculation
- Fixed pthreads regression in cygwin
- Tweaks for packaging tools
- Solaris 10 build support

All interfaces:
- Live video preview
- New subtitle tab
- New filters and picture settings inspector
- Custom anamorphic mode
- Updated Sparkle
- Custom number of preview images
- Quality slider now works off actual rate factor/quantizer values instead of percentages
- Partially updated advanced x264 tab
- New built-in presets
- Use libdvdnav by default on DVD sources
- Removed Constant QP encoding option for x264 (use CRF)
- Various bug fixes and UI tweaks
- x264 turbo 1st pass mode now uses subme=2 not subme=1

Windows:
- New audio tab
- AAC audio source decoding bug fixed
- Tray minimization is now optional
- Queue can now be started from main window
- Growl for Windows notification support
- General UI improvements
- Preset import
- Preferred language control for audio dubs and subtitles
- Fixed file extensions resetting to m4v when enabling chapter markers in mkv
- Faster updating of GUI elements from CLI data
- Cleanup / Improved some of the programs options. (Growl, use m4v, drive detection)
- Numerous fixes in the Picture Settings Panel and CLI Query Handling code
- Bug Fixes and Usability improvements

CLI:
- Options to handle new subtitle, anamorphic, and preview features
- --srt-file, --srt-codeset, --srt-offset, --srt-lang, --srt-default
- --native-dub option lets users request dubbing instead of subs when the audio isn't in their native language
- Allow encoding sources with no audio without explicitly stating -a none
- Update checker on MinGW built exe should now work correctly
- Matches GUIs' default verbosity level of 1

更新時間：2008-11-24
更新細節：

更新時間：2008-10-08
更新細節：