iFFmpeg 3.7

New in version 3.7
- Added 59.94fps and 60fps for Proress.
- Added YUV4444p10le pixel format for Proress 4444.
- Added Proress encoder: ‘Prores, Prores Anatoliy and Prores Kostya’.
- Added Proress vendor ID option.
- Renamed ‘Constant Quantizer’ to Constant Quality Mode’.
- Added FFMpeg option ‘Signal HRD information (H264)’.
- Added several new H264 profiles (High10, High422 andHigh444).
- Re-arranged some options.
- Audio gain is now updated for the latest FFmpeg versions.
- Demo is reset.


New in version 3.6.10
- Fixed regression issue with encoding to Prores (introduced in 3.6.9)
- Fixed issue when encoding more then one audio stream.


New in version 3.6.9
- Fixed issue with 2-pass encoding.
- Fixed issue with encoding watermark.
- Fixed issue encoding to VP8 and .mkv container.
- Faster scanning for auto padding.
- Fixed Yadif with latest FFmpeg binaries.


New in version 3.6.8
- Added FFmpeg option ‘dialnorm’ for AC3 encoding.
- Dolby Prologic II now also works for AAC audio streams.
- Fixed issue with encoding to mpeg2video. (introduced in 3.6.7)
- Fixed memory leak when encoding large movies.
- Improved merging movies.
- Fixed issue encoding with PCMS24LE.
- Added several pixel formats.



New in version 3.6.6
- Fixed issue when enabling audio sync to match every timestamp.
- Fixed issue with setting audio bitrate.
- Fixed issue when selecting Dolby Surround or Dolby Pro Logic II
- Added new advanced tab for MPEGTS settings.
- Added FFmpeg option ‘First pid of the PMT (16-7936)’ (MPEGTS)
- Added FFmpeg option ‘First pid. (256-3840)’ (MPEGTS)
- Added FFmpeg option ‘Minimum PES packet payload’ (MPEGTS)
- Added FFmpeg option ‘Reemit PAT/PMT before writing’ (MPEGTS)
- Added FFmpeg option ‘Muxrate’ (MPEGTS)
- Added FFmpeg option ‘Enable m2ts mode’ (MPEGTS)
- Added FFmpeg option ‘Reemit PAT/PMT before writing the next packet’ (MPEGTS)
- Added FFmpeg option ‘Use LATM packetization for AAC’ (MPEGTS)
- Added FFmpeg option ‘Dont offset dts/pts’ (MPEGTS)
- Added MPEGTS metadata tag ‘Service Name’
- Added MPEGTS metadata tag ‘Service Provider’
- Fixed issue when settings audio stream to PCM 24Bit and EAC3


New in version 3.6.5
- ‘Auto size window to fill all batch files.’ now also works when you remove batch files.
- Added ‘Dolby Surround’ and ‘Dolby Pro Logic II’ to audio channel selector.
- Optimised several options for FFmpeg 1.2
- Fixed several audio stream settings issues.
- Updated hard burning subtitles handling for FFmpeg 1.1 and higher.
- Added ‘Same as original’ in channel and samplerate selectors.
- Removed option ‘Use same channels and samplerate as source’ (now obsolete).
- Improved overall quality when using FFmpeg build-in AAC.
- Updated all presets (new audio channel settings).
- All presets created prior version 3.6.5 needs to be updated (samplerate and audiochannels)


New in version 3.6.2
- Added FFmpeg option SWScaler error diffusion dither.
- Added FFmpeg option SWScaler full chroma interpolation.
- Added FFmpeg option SWScaler full chroma input.
- Added ‘Force to Keep Aspect Ratio’ when cropping.
- Fixed issue encoding to .mov containers with mp3 audio streams.
- Fixed issue when using FFmpeg 1.2 binaries.


New in version 3.6.1
- Fixed issue when quiting iFFmpeg after converting is done.
- Fixed issue when encoding to DNxHD and 720p50
- Fixed converting to .mkv and ac3 or pcm16 audiostream.
- Fixed adding subtitles to .mkv container.
- Optimised ‘Perform Audio Peak Normalisation’ (now correctly to -1db instead of 0db)
- Updated to the latest MediaInfo version.
- Added iPhone5 preset.


New in version 3.6
- Updated all ME compare function possibilities.
- Added new preference “Auto size window to fill all batch files.”
- Added ‘Perform Audio Peak Normalisation’.
- Now support splitting 7.1 audio.
- Added FFmpeg option ‘desired bits per macroblock’ for Prores codec.
- Added 2.40:1 aspect ratio to Aspect Ratio menu.
- Added PCM audio for mov containers with Mpeg2Video codec.
- Added FFmpeg option vtag (FOURCC)
- Added XDCAM HD preset.
- Fixed issue when printing information (HUD information window)


New in version 3.5.4
- Added ‘Avid 1:1 10-bit RGB’ support (MOV container).
- Improved AVCHD support.
- 'Convert H264 bitstream from length to start code prefixed mode' is now enabled by default for MPEG TS
- Settings Prores profile now works as it should.
- Fixed issue with VP8 speed option (webm).
- Enabling 'Auto padding to 16:9 format' does not give errors anymore when encoding to MOV container.
- Corrected rendering Timecode to 30fps dropframe.
- Fixed 'Improve quality' option for HE-AAC.
- Reset demo.


New in version 3.5.2
- Fixed issue with settings channels for DTS audio streams.
- Fixed issue converting to mkv containers. (introduced in 3.5.1)
- Fixed issue when encoding AVID DNxHD files.
- Writing moov atom now works again.


New in version 3.5.1
- If you use FFmpeg 1.1.2 or higher then this update is needed!
- Improved merging to .mkv container.
- Now also saves the DVD authoring options with user presets.
- Changed file naming when splitting audio files into separate files.
- Added ‘Deinterlace adaptive kernel deinterling’
- Fixed merging of mov .files.
- Fixed several issues when adding soft subtitles.
- Optimised compiling FFmpeg command lines with FFmpeg 1.0 and upwards.
- Encoding to .gfx container now always produces separate audio files.
- Improved iPad and iPhone presets.
- Rearranged Filter options.
- Improved .webm (VP8) support.


New in version 3.5
- Added support for GXF container (MPEG2VIDEO and DVVIDEO).
- Fixed issue saving user presets.
- Now has 20 user preset slots.
- Added FFmpeg option ‘Improved quality for HE-AAC (LibFDK-AAC)’
- Improved displaying movie thumbnail.
- Faster scanning files.
- Fixed filter Yadif when using FFmpeg 1.1 and higher.
- Fixed issue with encoding to Animated GIF.
- Fixed long delay after dragging movies into iFFmpeg (happened on some systems)
- Now also saves the watermark settings for user presets.
- Enabling both ‘Auto detect crop size’ and ‘Auto padding to 16:9 format’ at the same time is now possible.


New in version 3.4.5
- Added encoding to Animated GIF.
- Added encoding with FDK-LibAAC (AAC-HE)
- Added AAC profile option (AAC-MAIN, AAC-LOW, AAC-SSR, AAC-LTP, AAC-HE, AAC-LD, AAC-ELD)
- Added FFmpeg option ‘Write Timecode’.
- Added FFmpeg option ‘MPEG GOP Timecode’.
- Added JPEG2000 codec for MOV container.
- Added ‘Force decoding with selected FPS’.
- Fixed issue writing user presets.
- Added user preset for Apple TV1.
- Much improved VOB encoding.
- Updated the FFmpeg information sheet.
- Removed FFmpeg option ‘Deinterlace’ (deprecated). Use YADIF instead.
- Fixed several advanced options (AQ Method, AQ Strength, ..) to meet new FFmpeg syntax.
- Fixed issue with AAC encoding for more then one audio stream (introduced in 3.4.4)
- It is highly recommended to use FFmpeg 1.0 or higher for best performance/quality.
- Demo is reset.


New in version 3.4.4
- Added encoding to Animated GIF.
- Added FFmpeg option ‘Write Timecode’.
- Added FFmpeg option ‘MPEG GOP Timecode’.
- Added JPEG2000 codec for MOV container.
- Added ‘Force decoding with selected FPS’.
- Fixed issue writing user presets.
- Added user preset for Apple TV1.
- Much improved VOB encoding.
- Removed FFmpeg option ‘Deinterlace’ (deprecated). Use YADIF instead.
- Fixed several advanced options (AQ Method, AQ Strength, ..) to meet new FFmpeg syntax.
- It is highly recommended to use FFmpeg 1.0 or higher for best performance/quality.


New in version 3.4.3
- You can now select 160kbit/s again for audiobitrate.
- Added ‘Discard Metadata from source’.
- Added FFmpeg option ‘Avoid Negative Timestamps’.
- Fixed issue when dragging media files onto the iFFmpeg app icon.
- Fixed several problems when copy subtitles from source.
- Added ’Show Thumbnail’ preference.
- Added 96000Hz samplerate for all supported audio codecs.
- Added 24bit PCM support for several containers.


New in version 3.4.2
- Fixed issue crashing on some systems (introduced with 3.4.1)


New in version 3.4.1
- Added ‘HDxHD’ video codec to MXF container.
- Added right click menu item ‘Add to iFFmpeg’
- Fixed issue adding chapters when creating DVD.iso file.
- Fixed issue with mov container and Prores video codec.
- Added MJPEG video codec to AVI container.


New in version 3.4
- New batch list GUI.
- Rearranged option HUD window.
- Optimised for the latest FFmpeg.
- Added batch list option ‘Private/Global’.
- Added ‘Copy Metadata from source’
- Added ‘Split Audio channels into separate files’
- Now auto splits audio streams when encoding to the MXF container.
- Added FFmpeg option ‘Use MP4A-LATM packetization instead of MPEG4-GENERIC’
- Fixed issue with 7.1 audio streams and FFmpeg build-in AAC encoder.


New in version 3.3.8
- Fixed issue with Target File Size resetting.
- Added support for EAC3 and DTS audio streams for MKV and MOV containers.
- Added support for AJA Kona 10-bit RGB Lossless Codec (available as R10K for MOV containers)
- Better quality for exporting to jpg images.
- Improved iPad preset.
- Improved X360 preset.
- Improved MPEG TS support.


New in version 3.3.3
- Added warning popup when changing bitrate or quality preset when CRF is enabled.
- Removed -sameq option (deprecated).
- Fixed issue when subtitle files contains strange characters


New in version 3.3.2
- Fixxed issue when very complex mapping is needed (both for extra audio and subtitles streams)
- Fixxed issue with copying original subtitles from .mkv to .mov container.


New in version 3.3.1
- Added drop down menu for selecting the subtitles language when adding soft subtitles.
- Fixed mapping issue when adding subtitles and extra audio streams.
- Fixed issue with subtitle .ass editor.
- Fixed issue handling containers with odd stream layouts.


New in version 3.3:
- Added option ‘Force aspect ratio’ for creating DVD .iso
- Added option to add soft subtitles to MP4, MOV and MKV containers
- Added “Overwrite All’ when asked to overwrite files.
- Much improved merge quality.
- Fixed issue with hardburning subtitles for FLV containers.
- Re-arranged some advanced options tabs.
- Created ‘Subtitle’ option tab.
- Added FFmpeg option ‘Fix subtitles duration’
- Added ‘Ut Video’ codec support for AVI container.
- Improved FFmpeg error handling.
- Fixed issue with .ass files not recognised by FFmpeg.


New in version 3.2.1:
- Added bitrate 640kbit/s for AC3.
- Fixed scrollbars in HUD windows.
- Added button ‘E’ to open .ass file editor.
- Now checks if the .ass or .srt subtitle files are valid before hard burning subtitles.
- Fixed issue with hard burning subtitles to VOB
- Re-written code for handling stream mapping.
- Fixed small issue checking available FFmpeg libs.


New in version 3.2:
- Added option “Hard burn subtitles” for .ass and .srt subtitles.
- Removed the close button from edit command line window.
- Improved AC3 mix down mode (Dolby Surround or Normal Stereo).
- Fixed memory leak when merging videos.
- Improved extracting video to images.
- Enabled pausing encoding when using 2 pass.
- Faster preview handling.
- Fixed issue with rendering timecode.
- Improved all iPad, iPhone and iPod presets.
- Fixed issue selecting audio codec for 2nd, 3rd and 4th audio stream.


New in version 3.1.5:
- Fixed issue encoding to Matroska container with H264.
- Fixed issue with AVI container and Divx5.
- Merging .mkv files now works correctly.
- Improved Apple TV3 preset.


New in version 3.1.4:
- Added FFmpeg option ‘Discard corrupted frames’
- Removed all file associations (in the end not useful)
- Improved support for Prores.
- Fixed issue with encoding to PNG images.
- Fixed issue when creating DVD chapters with more then one file in the batch.


New in version 3.1.3:
- Added ‘Render Timecode’ (‘25fps non drop frame’ and ‘30fps drop frame’)
- Added ‘Perform temporal field interlacing’
- Added new preference option ‘Send source to trash’ (after finishing encoding).
- Added ‘Create Chapters’ (for DVD .iso)
- Rearranged the settings window and added second filter page (for more future filters).
- Fixed issue with Sparkle. (Only when updating to 3.1.4)


New in version 3.1.2:
- Fixed issue with MP3 and VBR.
- Fixed issue with setting start point for previews and long movies.
- Fixed several issues with encoding to VP8 (webm)
- Added 24bit audio support for Prores.


New in version 3.1.1:
- Fixed issue when source file contains 4 audio channels (not very common)
- Added ‘Bitrates, Quantizer and other bits’ to the help file. (good read for everyone)


New in version 3.1.0:
- Added support for Notifications (only OS X 10.8)
- Added option ‘Burn .iso file to DVD’.
- Fixed issue with dragging a media file onto the iFFmpeg icon to launch iFFmpeg.
- Fixed preference ‘Use x CPU cores’.
- Fixed issue with AAC encoding library set to auto and using a FFmpeg binary with no LibFaac.
- Open with… now works again.


New in version 3.0.9:
- Fixed issue with .mkv containers with no video stream(s).
- Fixed issue with main screen and/or settings HUD was partly displayed outside the desktop.


New in version 3.0.8:
- Added MP3 option ‘Bitrate Mode’ (VBR or CBR).
- Fixed issue with H264 and CBR.
- Improved audio stream selection.
- Improved MJPEG and MP4 container support.
- Fixed issue with creating correct timestamps and MPEGTS and MPEGPS.
- DNxHD now encode correctly to PAL and 185000kbits
- Encoding Proress 422 Proxy now works as expected.
- Optimised buffer size calculation for several codecs (much better know)
- Fixed printing FFmpeg output.
- Removed drag’n’drop animation. Wasn’t looking good in a Retina anyway.
- Added new preset file for PS Vita.
- Fixed cleaning thumbnails when using ‘remove all’ button.
- Fixed issue loading user presets on some systems.
- Cleaned/removed up a lot of old code.


New in version 3.0.7:
- Fixed issue with Retina.
- Fixed issue with tracking the correct video stream when it is not the first stream.
- Improved selecting audio streams.
- Added support for EyeTV files.
- Added FFmpeg option ‘Convert H264 bitstream from length prefixed mode to start code prefixed mode.’
- Improved encoding Prores, DNXHD and DVVIDEO to H264.
- Improved Merging files.
- iFFmpeg 3.0.7 and upwards only works with FFmpeg 0.91 and upwards.


New in version 3.0.6:
- Fixed issue with BGR pixel format movies.
- Work-a-round for previewing movies and OSX10.8. (bug in OSX10.8DP4). Now works but auto-play is still not possible due the same bug in OSX10.8DP4.
- Improved FFmpeg error handling.
- Fixed issue with corrupted files.
- Fixed issue when dropping a media file on the iFFmpeg icon.
- Added some preset files.
- Now optimized for Retina.


New in version 3.0.5:
- Fixed bug that prevented to encode to mkv with more then 1 audio stream (introduced with 3.0.4)
- Fixed issue with ‘Use same channels and sample rate’ (introduced with 3.0.4).
- Fixed iPod preset.
- Improved extract to images (manually enter a resolution)
- Fixed issue removing 2pass logs files.


New in version 3.0.4:
- New feature for extracting images from a movie.
- Added toolbar button for extracting images.
- Improved decoding performance when using a custom starting point.
- Added filter for basic slow/fast motion effect.
- Fixed small issue with aspect ratio and creating DVD .iso
- Fixed issue with padding to 16:9


New in version 3.0.3:
- Fixed issue with calculating bitrate according bitrate-per-pixel.
- Added width and height padding.
- Added option ‘Auto padding to 16:9 format’.
- Fixed small timestamp issue with MKV container and H264 video codec.
- Changed the Pyramidal B frames option. Can now be set to None, Strict or Normal.
- Fixed issue when using ‘Remove All’ button while encoding.
- Fixed issue when cropping and keeping movie resolution.
- Optimized video bitrate buffer settings.
- Improved iFFmpeg help.
- Added/improved several help popups.


New in version 3.0.2:
- Fixed issue with selecting audio streams.
- Enabled customizing the toolbar.
- Added ‘Remove All’ toolbar button (not visible by default)
- Fixed issue with uyvy422 movies.
- Added 2.20:1 aspect ratio (for 70mm movies)


New in version 3.0.1:
- Fixed issue with creating thumbnails of start and end frame in preview window.
- Added AC3 audio codec to the MPEG container.
- Now shows the ‘q’ value while encoding (good indicator of movie quality).
- Faster DVD authoring.
- Rearranged bitrate options.
- Now uses source filename for the .iso filename. (previously always dvd.iso)
- Added several new user presets.
- Improved iFFmpeg Help.
- Codesigned for OS X 10.8
- Updated French, Dutch and German translations.


New in version 3.0.0:
- You can now resize the main window.
- Changed work flow for handling containers (MP4, MOV, Matroska, AVI, AVCHD, MPEG, MPEG TS, MPEG PS, MXF, VOB, FLV, OGG and 3GP).
- Totally rewritten core code for FFmpeg handling. Much easier to maintain for future FFmpeg versions.
- Added option ‘Author as DVD .iso (Only applies when encoding to VOB)’
- Added fullscreen support (OS X 10.7 and higher)
- Added Help menu (with help/documentation for beginners)
- Added new presets/profiles.
- Added MPEG-PS container support (useful for TiVo).
- Added MXF container support.
- Added Uncompressed YUV 4:1:1 12-bit support (MOV container).
- Added Uncompressed packed 4:2:0 support (MOV container).
- Added ‘Avid 1:1 10-bit RGB’ support (MOV container).
- Added Flash Screen Video 2 support (FLV container).
- Added HUFFYUV support (MOV, MKV and AVI containers).
- Added AYUV support (MOV container).
- Added ADPCM support (FLV container).
- Added Prores option ‘Quantiser Matrix’.
- Added Prores option ‘Macroblocks per slice’.
- Added several new menubar items (start/stop/pause converting)
- Added some more pixel formats.
- Added FFmpeg option “Set timebase when stream copying”
- Added a lot of help popups for FFmpeg options.
- Added advanced tab ‘Audio’.
- Added popup menu to check or uncheck batch items.
- Added new Force Audio Sync Type: ‘Only on first timestamp’.
- Added FFmpeg option ‘Dolby Surround Mode’.
- Added FFmpeg option ‘Preferred Stereo Mixdown mode’.
- Added FFmpeg option ‘A/D converter type’.
- Added FFmpeg option ‘Center Mix level’.
- Added FFmpeg option ‘Surround Mix level’.
- Added FFmpeg option ‘Lt/Rt Center Mix Level’.
- Added FFmpeg option ‘Lt/Rt Surround Mix Level’.
- Added FFmpeg option ‘FLAC LPC algorithm’.
- Added FFmpeg option ‘Search method prediction order’.
- Added FFmpeg option ‘LPC coefficient precision’.
- Added ‘Blu-ray’, ‘Blu-ray DL’, ‘Blu-ray TL’ to the Target File size presets.
- Added ‘Show’ and ‘Episode ID’ metadata.
- Added FFmpeg option ‘Impulse block bias’ (Libvorbis).
- Added popup menu for choosing file extension (MOV and MPEG containers).
- Re-arranged many FFmpeg options (more logical now).
- Improved overall merging quality.
- Improved DNxHD support.
- Improved Prores support.
- Improved DV support.
- Improved AVCHD support.
- Improved iPad preset (for iPad 3).
- Improved Apple TV presets.
- Fixed issue when disabling the Trellis option.
- Fixed issue when choosing destination folder/name in the batch list.
- Fixed target setting for DVVIDEO.
- Fixed issue choosing filename when merging.
- Fixed decoding option ‘Ignore decoding time stamps’.
- Removed some tricks to bypass former FFmpeg bugs (obsolete).
- Updated several translations.
- Reset demo.