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h264enc.spec
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@@ -1,1131 +0,0 @@ -# norootforbuild - -Name: h264enc -Version: 10.0.4 -Release: 1 - -License: GPL-2.0+ -Group: Productivity/Multimedia/Video/Editors and Convertors -Summary: An advanced CLI shell script for MEncoder -URL: http://h264enc.sourceforge.net/ - -Source0: %{name}-%{version}.tar.gz - -BuildRoot: %{_tmppath}/%{name}-%{version}-build -BuildArch: noarch - -Requires: findutils gpac bc gawk lsdvd nano ogmtools vorbis-tools opus-tools flac aften dcaenc mailx faac MPlayer mkvtoolnix pv - - -%description -h264enc is an advanced and powerful interactive menu-driven shell script written -for the GNU/Linux operating system which can help you to encode a DVD, a video file, -a directory with video files or a (S)VCD to the H.264/MPEG-4 Part 10/AVC video format -using the MEncoder encoder from the MPlayer project and the libx264 library. It supports -muxing the final encode from AVI to MKV, from AVI to OGM, from AVI to TS and from -AVI to the MP4 container. - - -%prep -%setup -q -n %{name}-%{version} - -%build - -%install -%__mkdir -p %{buildroot}/%{_docdir}/%{name}/matrices - -# binary -%__install -D -m 755 %{name} %{buildroot}/%{_bindir}/%{name} - -# man -gzip -9 man/%{name}.1 -%__install -D -m 644 man/%{name}.1.gz %{buildroot}/%{_mandir}/man1/%{name}.1.gz - -# doc -%__install -m 644 doc/* %{buildroot}/%{_docdir}/%{name} -%__install -m 644 matrices/* %{buildroot}/%{_docdir}/%{name}/matrices - - -%clean -rm -rf "%{buildroot}" - - -%files -%defattr(-,root,root) -%{_bindir}/%{name} -%{_mandir}/man1/%{name}.1.gz -%{_docdir}/%{name} - - -%changelog -* Thu May 22 2014 Grozdan Nikolov <neutrino8@gmail.com> 10.0.4 - * Bugfix: $demuxer var was missing in the AUDCH array var which resulted - in incorrect channel info being added to the tags when copying audio. - DVD input was not affected by this bug, but file/dir/bd input was as - they all use the $demuxer var - -* Sat Apr 26 2014 Grozdan Nikolov <neutrino8@gmail.com> 10.0.3 - * Removed unused $AUDFIFO variable - * Small bugfix: audio language for metadata tagging wasn't added to the global - tags for MKV when input is Blu-ray due to missing 'bd' param in the case - statement - -* Wed Apr 23 2014 Grozdan Nikolov <neutrino8@gmail.com> 10.0.2 - * Bugfix: in case user chooses audio copy, the metadata info for tagging - always defaulted to "Stereo". Fix this by running MPlayer to detect - the proper amount of channels - -* Tue Apr 22 2014 Grozdan Nikolov <neutrino8@gmail.com> 10.0.1 - * Bugfix: wrong var used, $chanuse instead of $chandec, for setting - the decode channels - * Only call the video_subtitles_scale_func() function if the user - actually provides an external sub for hardcoding - -* Thu Apr 17 2014 Grozdan Nikolov <neutrino8@gmail.com> 10.0.0 - * Allow the video_subtitles_align_func() function for mks matroska - subtitles - * Display the warning message in red for when something goes wrong - when importing/hardcoding subs. Do the same for when checking - support for a sub format for MKV/MP4/OGM - * Added support for subtitles for Blu-ray encodings. Note that only - hardcoding of external sub or importing of external subs into the - MKV/MP4/OGM containers is supported - * Removed some duplication by placing the code for hardcoding an - external sub or importing external subs into its own - video_subtitles_option_func() function - * Increased the rc_lookahead value for the ehq, uhq and ihq presets - to 80, 90 and 100, respectively - * When copying audio and using some of the portable device presets, - also add the -mc 0 -msglevel demuxer=-1 options to MEncoder - * More code optimizations and minor fixes - -* Wed Apr 16 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.9.8 - * Use proper extensions when copying the audio as MP4Box has a - problem with recognizing the .raw extension - * Renamed the named pipe from audio.wav to audio.pipe. Also - placed it in a variable to reduce some minor duplication - * Added support for subtitle scaling for when hardcoding an - external sub or hardcoding an embedded one. Requested by - lib3rty1 from the the Doom9.org forum - * Added --no-chapters option to mkvmerge for when encoding - with neroAacEnc in order not to auto-copy chapters info - from the container - * Instead of defaulting to 0 kbps if we can't detect the audio - bitrate when copying audio and needing to calculate the video - bitrate for a target file size , ask the user to provide it - in case he knows it or can figure it out - * Set the default exponent strategy value for AC-3 to 16 - * Placed frequently used MPlayer options into a single variable, - $MPOPTS, in order not to write them over and over again when - we need them. These options are not used everywhere as - sometimes we need other specific ones when detecting something - * Improved priority level checks for regular users if the PRIORITY - variable is set in the config file - * Bugfix: audio resampling was not possible for Blu-rays due to - missing bd param in the case statement - * Merge the Blu-ray output code with that of the file/vcd as it's - identical - * Some minor code optimizations - -* Tue Apr 15 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.9.7 - * Allow the channels filter for the portable device presets - * Reorder the audio filters positions - * Placed the $MENCOPTS variable in front in MEncoder in order - for it to not overwrite the options already set - * For AC-3 audio, default to 384 kbps instead of 192 kbps and - default to "Film Standard" as DRC profile - * For MP3 audio, default to 192 kbps instead of 128 kbps when - doing CBR encodes and to "standard" when using a preset - * For NEROAAC and FDKAAC, default to 128 kbps instead of 96 kbps - when using LC-AAC mode - * Better wording in what the Output option does in the - audio_channels_decode_func() function - * Modification to the audio_codec_exit_func() function. Use this - function also to exit in case of an unsupported audio codec. - By using this function, some repeatability is removed - * Fixed a bug in the PCM audio code for the calculation of video - bitrate for a target file size. Variable $AUDIO_BITRATE - should be an array variable instead of a normal one - * Added support for Blu-ray angle encoding - * Reduced some duplication by placing the message into a single - variable when we exit in case an audio encoder is missing - * MEncoder currently has issues with copying audio. Work it - around by using -mc 0 -msglevel demuxer=-1 options which disable - its automatic A/V sync. With this, MEncoder may report 0 or some - large random number on some files for the audio but one can safely - ignore it. Audio is still being copied - * If the user chooses audio copy and selects to remux the encode - to MKV, the global tags did not contain the audio encoder string. - Fix this by adding "Unknown (Stream Copy)" since we don't know - which program was used to encode the audio - * In case we try to copy AAC audio from the input, we need to pass - the correct format to MEncoder or it will error out. Thus, use - -fafmttag 0x706d if we detect AAC - * Fixed a bug where copying AAC audio as as subsequent track - did not result in that track being added when remuxing to MP4 - due to a missing ffaac param in the case statement - * When doing video bitrate calculations for a target file size and - copying the audio, try to better detect the audio bitrate. If we - can't detect it or it's reported as 0 kbps, default to 0 kbps - * Small improvements and cleanups here and there - -* Sun Apr 13 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.9.6 - * Rewrote the audio_channels_decode_func() function. It is now - possible to output channels different that the decoded - channels amount. Note that this filter is very basic which - means it will output silent channels if the decoded channels - are less than the output channels - * Added chanfilter variable to the aac_hev2_func() function - * Support all supported channels in the PCM bitrate code for - target file size calculation - * Removed channels variable for MEncoder when copying audio - for subsequent tracks as it has no effect - * Display an informative message if the user has set a default - audio codec in the config file. Also check if we support it - or print an error message and exit - * Updated the channels metadata info code due to changes in the - audio_channels_decode_func() function - * Modifications to the audio_filters_func() and audio_filters_var_func() - functions - * Some small code cleanups - -* Sat Apr 12 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.9.5 - * Improved resolution detection for Blu-rays - * Improved the nlq preset - * Don't call the audio_channels_decode_func when copying the audio as - audio is copied 1:1 thus we don't need to set any channels - * Insert the channels filter in case the user wishes to have 4 or 5 - audio channels when decoding higher or lower amount of channels - * Various small code improvements - -* Sat Apr 12 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.9.4 - * Cosmetics: add an echo between the total found titles for Blu-ray and - the info about each title - * Cosmetics: remove double-quotes in empty echo's - * Display full seconds value for each found Blu-ray title - * Small code optimization to Blu-ray chapters info. Use a single variable - that holds the title we need to scan for chapters - * Warn and fallback to 8 channels in case user provides more than 8 channels - * Added support for PCM audio for subsequent audio tracks - -* Thu Apr 10 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.9.3 - * Display the length in seconds and minutes for every found Blu-ray title - * Implemented basic chapters encoding support for Blu-rays - * Rewrote the code for subtitles imports for MKV/MP4/OGM - * For DVDs/BDs, set default channels value to 6 when using other than copy - for audio - -* Wed Apr 09 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.9.2 - * Allow importing of mks (Matroska stream) subtitles into MKV. Such files - are usually created when dumping subs with the GUI version of mkvmerge - * Add -nosub when importing external subtitles into MKV/MP4/OGM to prevent - auto-loading of any embedded subs in the input file - * Use case statements to check the values of the $MAX_AMOUNT_AUD_TRACKS and - $MAX_AMOUNT_SUBS variables - * Auto-cropping was not possible when input is Blu-ray due to missing bd - param in the case statement - * Set default audio channels decode option to 6 when input is Blu-ray - -* Tue Apr 08 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.9.1 - * Fixed not being able to calculate video bitrate for target file size - when input is Blu-ray, due to missing $demuxer variable when calling - MPlayer - * Fixed DVD scanning in the -scan option - * Support Blu-ray scanning in the -scan option - * Display in the -sc option if MEncoder has Blu-ray support - * Warn and exit if user chooses Blu-ray as input but MEncoder doesn't support it - * Placed the $device and $vid variables after the $MPLAYEROPTS one in order for - the custom MPlayer options not to possibly overwrite these variables - * Modified the get_devices_func() function to allow files/folders as input - so that a user can scan a DVD ISO or VIDEO_TS directory, not just discs - * Fixed the colorprim code. $device and $vid variables were missing when - calling MPlayer to get the resolution height - -* Mon Apr 07 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.9.0 - * Initial, basic support for encoding from Blu-ray discs/ISOs/directories. - Requires MPlayer to be compiled with libbluray. As libbluray doesn't - support encrypted Blu-rays, it is not possible to encode such Blu-rays. - Encryption must first be stripped before encoding with h264enc - * Reduced some duplication in the audio code for the first track for MKV - * Adjusted the vbv_maxrate and vbv_bufsize for the bd40 and bdhq40 presets - to comply with the level limits - -* Sat Mar 29 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.8.7 - * Merged the neroaac/fdkaac part of the MP4Box code as they're identical - * Use a case statement to decide between --bluray and --avchd for tsMuxeR - * A few more function renaming to carry the _func at the end - -* Fri Mar 28 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.8.6 - * Fix a syntax error - -* Fri Mar 28 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.8.5 - * Use a single variable for keyint for the Blu-ray/AVCHD presets. Reduces a bit of duplication - * Reduced some duplication in the check_audio_codec_func() function by moving some of - the error messages into a new audio_codec_exit_func() function - * Allow muxing to TS when using neroAacEnc and/or FDKAAC in LC-AAC mode - * Merged the NEROAAC/FDKAAC parts in the mkvmerge code as they're identical, thus we - reduce a bit of duplication - * Updated the man page - -* Mon Mar 24 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.8.4 - * Add audio encoder info to the MKV global tags - * Renamed the mencoder_opts() function to mencoder_opts_func() for consistency reasons - * Fixed subtitles metadata info in the MKV global tags - -* Sun Mar 23 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.8.3 - * Bugfix: If using nosound and dumping subsequent subs, the audio option - for MEncoder was set to -ao null which is not recognized by MEncoder. - Change it to -nosound instead - -* Sat Mar 22 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.8.2 - * Bugfix: for subsequent audio tracks, when using neroAacEnc as encoder, - the value of --aac-is-sbr used for HE-AAC by mkvmerge was set to 1:1. It - should be 0:1 - * Use the AACTYPE variable instead of the aacprof variable to check which - type of AAC the user wants in the neroaac_audio_func() function - * In VBR mode for audio encoders that support it, indicate which values - result in better quality, ie based on the encoder a lower value results - in higher quality or the reverse - -* Fri Mar 21 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.8.1 - * Set the default crop rounding value to 4 for more accurate cropping - * Initial support for the FDK AAC audio encoder. Requires latest git from - https://github.com/mstorsjo/fdk-aac/commits/read-streamed-wav - -* Thu Feb 13 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.8.0 - * Bugfix: dumping subs did not work when input is a VIDEO_TS DVD folder. - Patch by Harry Gunnarsson - -* Sun Feb 02 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.7.9 - * Added support for hardcoding embedded subtitles in files - * Use -nosub for hadrcoding an external subtitle to prevent - auto-loading of any embedded subtitles in the input - * Use -ao null instead of -nosound - -* Sat Jan 18 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.7.8 - * New variable in the config file, DELETE_AVI_AFTER_REMUX, to automatically delete - the AVI file after remuxing. This updates the config file version to 27 - * Renamed the 480 and 576 params of the colorprim_func() function to ntsc and pal - -* Fri Jan 03 2014 Grozdan Nikolov <neutrino8@gmail.com> 9.7.7 - * Allow relative paths when storing options to the batchfile - * Updated copyright dates - -* Fri Nov 15 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.7.6 - * Allow importing of PGS subtitles into the MKV container - * Improved chapters file handling for MKV/MP4/OGM when input is file - -* Fri Nov 08 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.7.5 - * Added support for importing a chapters file for MKV/MP4/OGM when input is file - * Added support for setting the audio language code for MKV/MP4/OGM/TS when input is file - * Added support for setting the subtitle language code when importing subs into MKV/MP4/OGM - -* Sat Nov 02 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.7.4 - * Fixed copying of E-AC-3 audio - * Set default value for 3D frame packing to 3 (side by side) - * Moved some audio selection code into the new set_audio_codec_func() function. - Reduces some code duplication and removes the default_audio_codec_func() function - -* Fri Nov 01 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.7.3 - * Merged the file and dvd audio detection/selection code - * Merged the audio code for the first and subsequent tracks - * Set a default audio ID based on input (ie, 0 for file and 128 for DVD) - * Use -demuxer lavf for file and dir input - * Small improvements to the subtitles code - * Renamed the -help switch to -h - * Improved the way audio tracks information is presented to the user - * Make destination dir if it doesn't exist for saving to the batchfile - * Updated the man page - -* Thu Oct 31 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.7.2 - * Fixed exporting of the NERORMAUD variable to the batch file - * Implemented support for virtually an infinite amount of subtitles. This introduces a new - variable, MAX_AMOUNT_SUBS, to the config file where the user can set the amount of subtitles - he/she wants h264enc to support - * Added output name to the message of the mail notification feature - * Fixed the nosound audio option - * Renamed the rmtemp() function to exit_func() - * Return proper exit codes. 0 on success, 1 on error and 2 on user interrupt - -* Wed Oct 30 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.7.1 - * Enabled multi-channel support for Opus audio - * Moved the MKV audio filters metadata after the audio codec/language metadata - * Fixed copy and pcm audio encoding - * If user chooses PCM for subsequent audio tracks, don't error out but just skip the track - * Some minor clean-ups - -* Tue Oct 29 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.7.0 - * Fix copying of subsequent audio tracks - -* Tue Oct 29 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.9 - * Various bugfixes for multi-track audio support - -* Tue Oct 29 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.8 - * Added -demuxer lavf for more reliable detection of audio streams in file input mode - * Implemented virtually infinite support for the amount of audio tracks. This introduces - a new variable in the config file, MAX_AMOUNT_AUD_TRACKS, where the user can specify - how many audio tracks he/she wants h264enc to support. - -* Mon Oct 28 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.7 - * Implemented support for 2nd and 3rd audio track when using "file" as input - * Bugfix: when using Opus audio, calculating target file size was not possible - * Added support for setting the AC-3 Exponent strategy search size - * Allow applying an LFE filter to the AC-3 audio - * Improved aften and opusenc options passing - -* Mon Oct 28 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.6 - * Added support for the Opus audio codec. Requires opusenc and a recent version of - mkvtoolnix with support for Opus - * Updated the man page - -* Sun Oct 27 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.5 - * Bugfix: codec detection for 2nd and 3rd audio track from DVDs did not work correctly - -* Sat Oct 26 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.4 - * Restrict the AVCHD presets to AC-3 and COPY audio - * Update the audio selection for the Blu-ray presets. DTS audio was supported but it - wasn't displayed in the selection - * Renamed function track_echo_func() to audio_track_echo_func() for consistency - -* Wed Oct 23 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.3 - * Added support for setting the Dynamic Range Compression (DRC) profile for AC-3 audio - * Renamed aften $AC3 variable to $AC3ENC - * Use AC-3 instead of AC3 naming in metadata info - -* Tue Oct 22 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.2 - * Added -readtoeof 1 option to the aften AC3 encoder. This ignores WAV header signaling - and fixes encoding from a named pipe - -* Sun Oct 20 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.1 - * Added support for encoding to 640 kbps AC3 audio - -* Tue Jul 02 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.6.0 - * Fix audio TID for MKV when using neroAacEnc as encoder - -* Tue Jun 11 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.9 - * Set correct color prims, transfers and matrix coeffs for Blu-ray/AVCHD SD resolutions - * Removed space between two questions - * Removed the sd* and hd* presets. They are useless - * Updated the man page - -* Tue Jun 11 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.8 - * Set VBV maxrate to 18k and VBV bufsize to 17k for the AVCHD presets - * Added support for frame packing for 3D video - * Add fake_interlaced to the AVCHD presets - -* Mon Jun 10 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.7 - * Add fake_interlaced flag to 25fps/29.970fps content when using the Blu-ray presets. It allows - to encode progressive 25p and 30p content but flags it as interlaced for Blu-ray compliance - -* Sun Jun 09 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.6 - * Add rc_lookahead to the Blu-ray/AVCHD presets - * When input is file, detect and display info about audio codec, channels, sample rate and bitrate - -* Sat Jun 08 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.5 - * Enable weightp for the Blu-ray/AVCHD HQ presets. In order to have a broader compatibility - with older Blu-ray players (mostly ones with buggy MediaTek chips), weightp is set to 1 and not 2 - * Set VBV maxrate to 40000 and VBV buffer to 30000 for the Blu-ray presets - * Set color primaries, transfer characteristics and matrix coeffs to bt709 for the Blu-ray/AVCHD presets - * Set default position of the expand filter to after the scale filter - -* Fri Jun 07 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.4 - * Improved the expand filter code - * Optimized the Blu-ray/AVCHD HQ presets for better quality - -* Wed May 29 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.3 - * Removed workarounds for older MP4Box versions. As of this release, only gpac 0.5.0 and higher - is supported. SVN version is highly recommended, though - * Improved AC3 and MP3 audio handling - * Removed turbo option. It is no longer needed - * When using AC3 audio, language TID for MKV was set to 1. It should be 0 - -* Tue May 28 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.2 - * Fix OGM muxing with AC3 audio - -* Tue May 28 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.1 - * Use aften for AC3 audio encoding as MEncoder is currently broken. This bumps up the config - file version to 22 - -* Tue May 21 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.5.0 - * Bugfix: add missing 384 kbps option for AC3 audio - * Notify the user when we first create the config file - * SAR is Sample Aspect Ratio, not Storage Aspect Ratio. Corrected this mistake - -* Thu Apr 11 2013 Grozdan Nikolov <neutrino8@gmail.com> 9.4.9 - * Use ffmpeg's MPEG12 decoder instead of the libmpeg12 one - -* Mon Oct 01 2012 Grozdan Nikolov <neutrino8@gmail.com> 9.4.8 - * Added bluray_compat=1 parameter to the Blu-ray and AVCHD presets - * Use 'true' instead of 'false' where appropriate - * Updated the man page - -* Wed Sep 26 2012 Grozdan Nikolov <neutrino8@gmail.com> 9.4.7 - * Change bad default bitrate value in DTS audio encoding to 384kbps. - -* Mon Apr 16 2012 Grozdan Nikolov <neutrino8@gmail.com> 9.4.6 - * Bugfix: FAAC encoding was using wrong language TID in mkvmerge. Should be 0 instead of 1 as - we no longer encapsulate AAC in MP4 - * Removed --no-chapters mkvmerge option for FAAC encoding. It's no longer needed as we no longer - store the AAC audio in MP4 container - -* Sat Apr 07 2012 Grozdan Nikolov <neutrino8@gmail.com> 9.4.5 - * Don't require FAAC to be compiled with MP4 container support (the -w option). Some distro's - do not compile FAAC with MP4 support so play it safe and assume FAAC isn't compiled with - MP4 support - -* Tue Feb 21 2012 Grozdan Nikolov <neutrino8@gmail.com> 9.4.4 - * Only 'sed' mbtree for multi-pass mode - * Don't append "- chapter [id]" to output file when encoding only specific chapters - -* Tue Jan 03 2012 Grozdan Nikolov <neutrino8@gmail.com> 9.4.3 - * Use -vc dummy in MPlayer in the audio code. Seems to work better on some files - -* Sun Jan 01 2012 Grozdan Nikolov <neutrino8@gmail.com> 9.4.2 - * Use a separate variable in config file for setting the default CRF or QP value (DEFAULT_VID_CRFQP). - This bumps the config file version to 21 - * Renamed the DEFOUTPUT, DEFPATH and DEFBATCHDIR variables to DEFAULT_OUTPUT, DEFAULT_PATH and - DEFAULT_BATCHDIR - * Be slightly more portable by using #!/usr/bin/env bash instead of #!/bin/bash shebang - * Replaced some if conditionals in the -sc option by using 'test' directly - * Added an option for passing additional MEncoder parameters. Useful for when the user wants to - use something like -mc 0 -noskip, for example - * Added support for encoding to DTS audio through the dcaenc encoder which can be found at - http://aepatrakov.narod.ru/dcaenc/ - * Minor changes to the video_delogo_func() function. Use $sourcetype, $device, $vid and - $MPLAYEROPTS variables. Also use -nosound in MPlayer - * Improved the mkvtags file. Escape special characters like &, <, > and " in the Title field - -* Mon Oct 10 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.4.1 - * Introduced two new variables in the config file, DEFAULT_VID_BITRATE and DEFAULT_AUD_CODEC. - The first one sets the default video bitrate or CRF/QP value while the second one can - be used to set a default audio codec. This change updates the config file to version 20 - * Fixed a typo in man page - -* Sun Aug 20 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.4.0 - * Disable mbtree in multipass mode to prevent segfaulting MEncoder due to differences in - frames amount in the passlog file. Disabling mbtree reduces quality but saves us a crash - in MEncoder - * Notify the user that the script does not support AAC in AVI anymore. Also exit if user - has not selected any of the other supported containers - -* Mon Aug 08 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.3.9 - * Bugfix: selecting the x264 internal denoiser does nothing due to missing $nr variable - in the MEncoder options - -* Sat Jul 23 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.3.8 - * Update the mq, nq, hq, vhq, ehq, uhq and ihq presets. Increase subme by 1. For the ihq - preset, this means that it uses subme 11 now which requires latest x264 from git - -* Sun May 15 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.3.7 - * Removed the ssim and psnr options from the presets. Should only be used for benchmarking - -* Sun Apr 04 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.3.6 - * Fixed the subtitles function which got broken when the get_selection_func() - function got introduced - -* Tue Mar 29 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.3.5 - * Added support for setting the crop rounding value - -* Wed Mar 09 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.3.4 - * Fix option 4 and 5 of the video_deblock_func() function. Wrong vars used - -* Mon Feb 21 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.3.3 - * Fixed a bug in directory batch mode were wrong conditional was used to check - for the DEFOUTPUT variable - * Display which file is currently being processed in batch mode - * Check only for files while in batch mode - * Do not exit if user types an incorrect answer to y/n questions. Instead, ask - the question again. Patch by Jan-Hendrik Peters and friends - -* Sat Jan 08 2011 Grozdan Nikolov <neutrino8@gmail.com> 9.3.2 - * Use -demuxer lavf when trying to get the video length for bitrate calculation - for a target file size. Should be more reliable on M2TS/TS files - * Add support for the delogo filter. Patch by Haiko Michelfeit <haiko AT zsyndikat DOT org> - Config file version is bumped to 19 - * Updated copyright dates - -* Sun Dec 05 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.3.1 - * Fix for the custom preset (cp) option - -* Fri Nov 26 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.3.0 - * Remove double $HOME variable in the -scan option - -* Fri Oct 29 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.9 - * Fix typo in the backup_file_func(): exisiting -> existing - * Workaround multichan FAAC encoding. FAAC somehow does not like multichan PCM from - MPlayer but it does if one treats it as raw using -P in FAAC. Nero/FLAC/Vorbis have - no issues, though. Go figure - * Added support for setting subtitle codepage during hardcoding of external subs - * Added support for the audio equalizer filter. This updates the config file version - to 18 - * Removed 'time' requirement - -* Thu Sep 16 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.8 - * Workaround mencoder stupidity. With recent versions of mencoder that have subs - enabled by default (who came up with that great idea?), in case the user selects - to dump a sub for importing into mkv/mp4, during multipass encoding the first sub - will always get hardcoded due to missing -nosub option in the 2nd and 3rd pass code. - This is only valid for multipass encodes so people using one pass modes (-1p, -qp or -crf) - are safe. - -* Wed Sep 15 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.7 - * Small update to the -scan option. Just check if input file is there, regardless if - user provides the full path or not - * Enable trellis in some presets that use CAVLC - -* Mon Aug 23 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.6 - * Fixed a syntax error in the iphq preset - -* Sun Aug 22 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.5 - * Update QuickTime & iPhone presets. Patch by gongloo - -* Wed Jul 21 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.4 - * Typo fix in the display_quality_preset_func(); verslow -> veryslow. As this is an - informative function, it does not affect the encoding configuration - * Force -nosub option in case subtitles are skipped. This is to prevent auto-loading - of subs - -* Fri Jun 25 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.3 - * Added support for x264's preset, tune and profile options. This adds two additional - optional args [-t (for tune) and -pf (for profile)] which can only be used with an - x264 preset, not with the built-in script presets. If used with those, these args - will be ignored. - Examples on how to use x264 presets (which is also explained in the -help option) - h264enc -crf -p slow - h264enc -crf -p slow -t film - h264enc -crf -p slow -pf main - h264enc -crf -p slow -t film -pf high - One can also switch the -t and -pf options, eg: h264enc -crf -p slow -pf high -t film - * Updated the man page - -* Sat May 15 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.2 - * Small bugfix in the get_devices_func() function; script exits when user hits enter - to accept default device - * Remove AVI menu entry as supported container when using FAAC for audio encoding - -* Thu Apr 29 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.1 - * Reworked a bit the audio channels decode/output function. This function also got - renamed from audio_channels_func() to audio_channels_decode_func() - * Added support for the audio channels filter which can be used to add/remove/route channels - This updates the config file to version 17 and adds variable ALLOW_AUD_CHANNELS - * Bugfix: audio filters were not inserted when doing 1-pass encodes - -* Sat Apr 24 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.2.0 - * Switch to using external FAAC encoder to work around an issue in mkvmerge where - it flags AAC audio taken from an AVI as being Main profile regardless if LC profile - is used for encoding or not. Problem noticed & reported by benpro. This updates the - config file to version 16 and requires FAAC to be installed. - * Same small cleanups - * Updated the man page - -* Sun Mar 28 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.1.9 - * Replaced sed with awk for checking available disk space. Should work better on - FreeBSD systems. Patch by ennob from doom9 - * Updated interlace options and presets to support the latest x264 from git. Note - that due to these changes, h264enc's presets are incompatible with older x264 - versions so please upgrade to latest x264 from git! - * Small update to the preset.cfg file - -* Thu Mar 18 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.1.8 - * Small bugfix: keyint and keyint_min weren't passed on to MEncoder when using some - presets - -* Tue Mar 16 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.1.7 - * Space escaped some previously missed variables - * Use one variable in the presets (x264params) for all MEncoder x264 encoding options. - Reduces some code and simplifies things a bit - * Updated the preset.cfg file to support the "one variable for all x264 encoder opts" - Note: those using custom preset files for encoding should read the preset.cfg file - in the doc dir and adapt their existing preset files to be compatible with the - changes. Previous older custom presets written by users will not work with this and - future versions of h264enc! - -* Thu Feb 18 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.1.6 - * Added new veriable 'DEFOUTPUT' to the config file which can be used to set a default - output directory. This updates the config to version 15 - * Modified the set_output_filename_func() function to support the above variable. - - If the DEFOUTPUT variable is empty, user can either provide just the output - name for the encode (in this case the script assumes $HOME as output dir), or - the full path and output name, which in this case the script will create the - output dir if it's not present or will do a write test when the dir is present - to see if it's writable by the user. If creation of output dir or the write test - fails, the script exits with a notice. - - If the DEFOUTPUT variable contains a custom output dir, the script will test for - it and create it if it's not present. If creation fails, the script exits with a - notice. If the dir is present, the script will do a write test to see if the - custom dir is writable. If not, the script exits with a notice. - - The DEFOUTPUT variable can be overwritten on the command line. This means that if - user has set a custom output dir in the DEFOUTPUT variable but provides a path when - asked on the command line, that path will be used instead of the one in the DEFOUTPUT - variable. The script then will either check and create the provided output dir on - the command line (if that dir is not present) or will do a write test if the dir - is present. Upon failure of creation or write test, the script exits with a notice. - If no path is provided on the command line but only the output name for the encode, - the script will use the one set in the DEFOUTPUT variable. - -* Sat Jan 30 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.1.5 - * Reduced duplication in the audio encode exporting code by moving it inside functions - * Reduced duplication in the MKV/MP4/TS/OGM exporting code by moving it inside functions - * Reduced duplication in the code that prints some information before encoding starts - * Various minor code improvements - -* Thu Jan 21 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.1.4 - * Set default H.264 level to 'auto' and also accept integer numbers as levels in addition - to accepting fixed point ones, ie both 41 and 4.1 are now accepted as valid levels - * Renamed the rmconf() function to rmtemp() - * Moved creation of temp dir, the interrupt_func() and rmtemp() functions at the beginning - of the script - * Fixed a bug in the DVD part of the -scan option where lsdvd doesn't get a valid device - passed. Bug was introduced due to changes in the new get_devices_func() function - * Reduced duplication in the mencoder_opts() function - * Various small code improvements - -* Tue Jan 19 2010 Grozdan Nikolov <neutrino8@gmail.com> 9.1.3 - * Made the TEMPDIR variable escape spaces in directory names - * Small update to the mkvtags_func() function - * Removed the -a52drc option for AC3 encoding - * Added new x264 intra_refresh option to the script and the preset.cfg file - * Added two new variables, DVD_DEVICE and CDROM_DEVICE, to the config file where user - can set a default block device to encode from. This updates the config file to version 14 - * Merged the get_dvd_devices_func() and get_vcd_devices_func() functions into a new one - called get_devices_func() - -* Wed Dec 23 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Fixed a severe bug that can cause in some cases severe data loss when using a - custom temp directory. It manifests itself when using a 'top' directory as custom - temp directory such as a partition mount point or even the user's home directory. - In such cases, the top directory will be deleted upon script termination or when encoding - finishes, resulting in possible massive data loss due to rm -rf $TEMPDIR if TEMPDIR was - set to, for example, /home/username or points to a mount point or another directory that - may be important to the user. - From now on, always use a job<pid> directory inside the one set in the TEMPDIR variable - so it'll only delete the job<pid> directory and not its parent one, minimizing possibility - of a data loss disaster - * Set nomixed_refs for the iphq/iphhq presets - -* Thu Dec 10 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Disabled weightp for the AppleTV presets - * Added new option sliced_threads present in latest x264 from git - * Enabled b_pyramid for some presets that use mbtree as it now works with mbtree - * Updated the preset.cfg file. Added sliced_threads option - * Changed all video ALLOW_* variables in the config file to ALLOW_VID_* - * When using dd to dump a DVD to an ISO, use options noerror,sync and a bs size of 2048 - * Added support for sending mails. This requires the 'mailx' program and a valid .mailrc - file in the home directory. Mail notification can be enabled in the config file of - h264enc which also offers an example of a gmail setting for .mailrc - * Bumped config file version to 13 - * Updated copyright dates - -* Mon Nov 09 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Implemented a simple telecine detector for NTSC DVDs. Currently it's a dumb solution - which can't distinguish between hard telecine and interlacing but it's enough to - detect soft telecine and mixed progressive/telecine content which is more common - * Simplified the FPS detection code - * Update to all presets: added new weightp x264 option. This requires latest x264 - revision from git - * Updated the preset.cfg file. Added weightp option - * Small general code improvements and cosmetics - -* Wed Nov 04 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Replaced a few if conditionals with case statements in the neroaac_audio_func() function - * Sed a comma at the end of resolution detection in case we're dealing with TS files. The - default TS demuxer in MPlayer has a comma at the end of the resolution info which results - in errorneous behavior in the bc calculation - * Simplified the resolution detection code - * Some small cleanups - -* Mon Oct 19 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Force stereo audio for Nero HE-AACv2 as it doesn't support anything else, thus - it results in failure if user tries to encode with more than two channels. This - updates the audio_channels_func() function and also adds a small new independent - one called neroaac_hev2_func() which only sets the channels to two if the channels - array variables are empty, as is the case when the user did not set the channels - * Small improvements to the ABR/VBR default audio bitrates for the neroAacEnc encoder. - Base the default bitrates on the chosen AAC profile, i.e. if user chooses HE-AACv1, - default bitrate will be 55 kbps or in case of quality-based VBR encoding a value of - 0.22. For LC-AAC and HE-AACv2, default bitrates and quality values will be 96 kbps - or 0.35 and 25 kbps or 0.11, respectively. Note that this assumes the input audio is - stereo so if it's anything else than that, it's up to the user to decide on bitrates - or quality values - * Set default to a capital letter in questions where one needs to answer with y or n - * Update to all presets: updated the b_pyramid option to use the new args none/strict/normal - present in latest x264 revision. Note that this requires both latest MPlayer from SVN - and latest x264 revision from git - * Small b_pyramid update to the preset.cfg file - -* Sat Oct 17 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Added new function video_subtitles_align_func() for subtitle alignment control. - Requested by blaz on doom9.org forum. - * Added new x264 option 'constrained_intra' to the preset.cfg file. - * Added detection of VFR content (1000 fps as reported by MPlayer). - * Added X264_VERSION and MKVMERGE_VERSION entries to the mkvtags_func() function. - * Simplified a bit the audio exporting code for the first track. - -* Thu Sep 24 2009 Grozdan Nikolov <neutrino8@gmail.com> - * MP3 (MPEG1 Layer 3) only supports sample frequencies of 32, 44.1 and 48 kHz - so restrict to those only in the audio_resample_func() function - * Set default for the pp7 deblocker to 3 - * Fixed example typo in the DVD chapters code - * Insert the ilpack filter before the scaler to correctly align chroma channels - when preserving interlacing - * Added AUDIO_CODEC_TRACK[1|2|3], AUDIO_LANGUAGE_TRACK[1|2|3] and H264ENC_PARAMETERS - entries to the mkvtags_func() function - * Enabled adaptive transform for the AppleTV HQ preset (atvhq) - * Improved checking the availability of block devices - * Added option 'global_header' to the preset.cfg file - -* Wed Sep 16 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Small bugfix: setting the H.264 level for the fghq preset wasn't possible - * Small bugfix: the counter in set_output_filename_func() didn't increase itself - * Added SOURCE, VIDEO_FILTERS, AUDIO_FILTERS_TRACK[1|2|3], ENCODER and X264_PARAMETERS - entries to the mkvtags_func() function - -* Mon Sep 14 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Use only lowercase words in all case statements that deal with the input source - * Some small improvements to the exit info in the audio code - * Placed the -passlogfile option inside the PASSLOG variable - * Set psy_rd to 0.3 for the Anime presets - * Allow setting the H.264 level for the PC presets to "auto" so libx264 will - decide itself which level to use based on options and resolution used - * Added support for 2-pass Nero AAC audio encoding. Note that 2-pass is only - supported by ABR/CBR encoding and ensures that the output quality is constant - (like VBR) while also ensuring that a specified output bitrate is achieved - (like CBR). Requested by punlo on doom9.org - -* Sun Sep 06 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Fixed a typo in the man page, MEnocder -> MEncoder - * Small improvement to how the MKV XML tagging file gets exported. Also improved - the XML formatting and added COMMENT string with text "Tagged by h264enc $version" - * Added comment tag for MP4 and OGM with the same text as above - * Small update to the video_deinterlace_func() function's menu - * Add comment header with dates to batch files - -* Fri Sep 04 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Added new option sync_lookahead available in latest x264 git and updated the - preset.cfg file - * Added support for the noise video filter. This change updates the config file - to version 12. Also, encoding priority now defaults to a nice value of 10 in - the config file - * Moved out the code which checks and backups/renames a file if it has the same - name as the output provided by the user to a separate function called - backup_file_func() and also improved it so that if there's already an existing - backup file, the new one will increase its count number by one thus there's no - more overwriting being done anymore. The same thing applies to existing chapter - files and DVD subs - * Added support for Year and Genre metadata tagging for the MKV/MP4/OGM containers. - For MKV, the genre and year is set globally using an automatically generated XML - file. MP4 uses the iTunes tagging and OGM the comment space - * Updated the man page - -* Tue Sep 01 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Simplified the audio_channels_func() function a bit - * Merged the QP and CRF settings - * Increased rc_lookahead a bit for the ehq, uhq and ihq presets - * Improved detection of DVD audio language codes. We now specifically grep for the - language word and then print the 2nd positional which gives us the language code. - It works more reliably if the DVD does not report its language code for the audio track(s) - so if this is the case, we fall back to undefined language. The previous code fails in - such cases due to the printing of the 8th positional which will print the "aid:" part when - there's no language code after the "language:" word, resulting in MKV/MP4 muxing failures. - Reported by WalterK from doom9.org - * Moved the code that deals with DVD subs/cover files/metadata info/chapters and external - subs for the MP4 container before its audio code - * Added slicing to the Blu-ray and AVCHD presets. It increases compliancy with the Blu-ray - specs. Slicing is only available in the latest x264 from git so please upgrade if you - intend to use the Blu-ray/AVCHD presets - * Added new options 'slices', 'slice_max_size' and 'slice_max_mbs' to the preset.cfg file - * Fixed chapters import for the OGM container. Missing '@' before the chapters input file - results in the file not being imported - * Added support for audio language metadata info for the OGM container - * Small improvements to how chapters information is added to the output file name - -* Sat Aug 15 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Renamed presets f9 and f9hq to fl and flhq - * Added new preset 'fghq' specifically optimized for preserving film grain - * Removed duplicate videofilters variable. This removes the check for the tfields filter - as now deinterlacing will always be done after cropping (which also speeds up things a bit) - so the crop filter will never complain about crop area being outside of the original if - tfields is used. It also reduces filters maintenance a bit - * Turn soft-clipping on in the volume audio filter - * Use aq_mode=1 for presets that have mbtree enabled as it usually does better on fades than - aq_mode=2 - * Updated the man page - -* Tue Aug 11 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Reduced the amount of if conditional iterations for setting the scaler interlace variable - * Print full path of the output file(s) at the end of encoding - * 10L: forgot to enable MB tree for the anihq preset - * Replaced variable CONFIGDIR with TEMPDIR. This change updates the config file to version 11 - * Fixed some spacings issues by moving around some echo's - * Simplified the sample encoding code. Reduced some code duplication - * Upped psy_rd from 0.6 to 0.8 - -* Fri Aug 07 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Added support for the audio panning filter. This change also updates the config file - to version 10 - * Simplifications to the audio_filters_func() and audio_filters_var_func() functions - * Moved the audio filters functions after the audio codec ones - * Fixed a bug in the audio_channels_func() function for the AAC codec. If user just - hits return to accept the default AAC codec, the channels function was not called - due to missing "" in the first case statement of that function - * Enabled MB tree (macroblock tree ratecontrol) for the high quality presets and disabled - b_pyramid for presets that have mbtree enabled as it currently doesn't support it. Note that - mbtree produces a large passlog file when ran in 2-pass mode but can increase quality anywhere - between 2-70%, depending on the content. mbtree is only available in latest x264 git so - please upgrade - * Added new options mbtree, rc_lookahead and nopsy to the preset.cfg file - -* Sat Aug 01 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Added new option -mfr which calculates the maximum allowed frame references within DPB - (Decoded Picture Buffer) limits for different H.264 levels and resolutions - * Call the track_echo_func() function inside the select_audio_codec_func() one. Removes - pointless duplication - * Don't call mplayer twice in the 2nd/3rd audio track code just to get the audio codec. - Also removed a pointless case statement - * Allow users to set the H.264 level when using the standard PC presets - * Fixed a few typos in the preset.cfg file - * Updated the man page - -* Thu Jul 30 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Increased subq to 10 (QP-RD) for the IHQ preset. Requires latest x264 from git. Also - lowered frameref from 16 to 8 and bframes from 10 to 7 - * Add example on how to encode only specific DVD chapters. Some people keep bugging me - about this while it's actually very simple - -* Fri Jul 24 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Switched to the new Auto-variance AQ (aq_mode=2) for all presets. This requires latest x264 - revision from git so please upgrade! - * Decreased frame references for all iPod presets to 1 and increased subq to 8 for the HQ iPod - presets - * Minor improvments to the set_output_filename_func() function - * Merged the audio code of the portable device presets. Moderately reduces code duplication in - the audio functions calling code - * Added two new presets (ag1 and ag1hq) for Android G1 devices. This brings the total presets - count to 60 - * Added support for the new gradfun debanding video filter. Although mostly recommended for playback - due to the fact that encoding tends to bring back banding, it can be useful to deband input - sources which show pretty bad and very noticable banding effects before passing the content - to the encoder. The gradfun filter is only available in MPlayer SVN. This also adds a new - variable ALLOW_DEBAND to the config file where one can enable or disable this filter - * Added a small while loop to the video_crop_func() function which will keep asking the user for - new crop values until he's satisfied with them. Patch by elektronaut from Doom9.org - * Added a new variable PRIORITY to the config file which can be used to set a global priority - nice value for the encoding process. The values one can use are between (and including) - -20 and 19. However, if the script detects that the variable has a negative nice value - set and the script is being executed with regular user privileges, it will print a notice - and exit. This change updates the config file to version 9 - * Updated the man page - -* Wed Jul 08 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Added detection for E-AC3 audio for stream copy and updated the MKV/TS muxing code to support it - * Added new option -spr which calculates the Storage and Pixel Aspect Ratios (SAR/PAR) for various - resolutions - * Display the amount of chapters each DVD title has when scanning for titles - * Display total pixels, SAR and PAR when scanning a file/vcd with the -scan option - * Added --no-chapters mkvmerge option for audio files encoded by neroAacEnc so that chapters - won't be copied over to the MKVs from these files - * Small update to the install script - * Updated the man page. Fix some small cosmetic issues, patch by Alessio Treglia - -* Wed Jul 01 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Fallback to undefined audio language in the AUDLANG[$i] variables if we detect unknown language - from MPlayer's output - * Added support for bitrate-based ABR Vorbis encoding in addition to quality-based VBR. ABR mode - in Vorbis resembles quality-based VBR except the encoder averages a given nominal bitrate - * Updated the Vorbis part of the video bitrate calculation code - * Added new function ratio_and_pixels_func() which calculates and displays the Storage Aspect Ratio (SAR), - Pixel Aspect Ratio (PAR) and total pixels from resolution - * Bugfix for track 1 in the internal audio encoding code. If using aacplusenc to encode audio, the case - statement had a wrong selection value (aac++ instead of aac+) resulting in displaying a failed message - and forcing an exit even though the encoding may have succeeded - * Simplifications to the internal audio encoding code which reduce code duplication - * Small fixes to the video bitrate calculation code - * Small tuning to the Blu-ray/AVCHD presets - * Small cleanups - -* Fri Jun 26 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Set default audio codec for the Blu-ray/AVCHD presets to AC3 - * Bugfix to the OGM muxing code. Second/third track were ignored when one selects AC3 audio - * Added keyint, keyint_min, nr and interlaced variables to the custom preset skeleton file 'preset.cfg' - * Moved the AACTYPE variable to the neroaac_audio_func() function and updated the specific parts - that use it in the MKV/MP4 muxing code - * Do not automatically detect audio sample rate in directory batch encoding mode. Only do it - for single file/dvd/vcd encodings as in batch mode, detection will only print the sample rate of - the first file but not the other files in the directory so this can mislead the user in thinking - that all files in the directory have the sample rate reported by the script. It is possible to - implement sample rate detection for all files but since we don't know how many files are in - the directory, I do not want the user to see a full screen with sample rate info of each file if - he deals with a directory with a few hundreds or more files in it - * Disallow autocropping, if enabled in the config file, for directory batch encodings - * Small reordering to the MP4 muxing code - * Small update to the install script - * Updated the man page - -* Wed Jun 24 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Removed audio filters for the 1st pass in 2-pass encoding and for the 1st & 2nd pass of - a 3-pass encoding. They are useless here and it's something I've overlooked for a long - time. Thanks to Mat Kanner for noticing and reporting - * Some small changes to the way we pass FPS to MP4Box - * Added support for MP4 hinting for RTP/RTSP sessions - * Simplifications to the external subs importing code. Also fixed a bug in the MP4 subs - importing code; missing -add option in the MP4SUBS variable will make MP4Box fail - * Merged the MKV tagging code with the muxing one - * Added support for detection of WMA audio for stream copy - * Added support for per track audio codecs for DVD encodings. The user can now select - if he wishes for each track a different audio codec. Mixing audio stream copy with - compression codecs is also possible - * Updated all relevant audio functions to support per track audio codecs - * Updated the bitrate calculation code to support per track audio codecs - * Updated the container muxing code to support the above audio changes - -* Mon Jun 22 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Small improvement to the MKV/MP4 tagging code: support audio tagging of single file - encodes with audio stream copy - * Use array variables ${SUBFILE[2] and ${SUBFILE[3] instead of ${OUTPUT%.*}_sub2 - and ${OUTPUT%.*}_sub3 when dumping the second/third DVD subtitles - * Simplified the MKV cover art importing code - * Small improvements to video bitrate calculation with audio stream copy - * Use only one named pipe for all tracks when encoding to neroAAC/AAC+/Vorbis/FLAC - * Major audio code restructuring and partial rewrite. Converted virtually all audio - code variables to array variables. This allows for easy extensibility and much less - code duplication. It's very easy now to add as much audio tracks as one may want to the - code with very little changes/updates needed to the containers code. Also the current - changes may allow very easily to support different audio codecs per track in the future - * Added support for a third DVD audio track - * Updated the video bitrate calculation for target size to support the above audio changes - * Converted most of the variables in the video_subtitles_func() function to arrays. This - moderately reduces some code duplication - * Updated the container muxing/tagging code to support the above audio changes - * Use external flac encoder to encode to FLAC audio as doing it through mencoder is terribly - broken. This updates the config file to version 8 and adds the 'flac' encoder as dependency - * Set the default resampling filter to lavcresample as the other one gives problems when - encoding to FLAC audio and resampling - -* Wed Jun 19 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Simplifications to the MKV tagging code which reduces some code duplication - * Bugfix: FAAC acodec2 variable has wrong mpeg value. Must be mpeg=4 instead of mpeg4. - This results in failure in encoding of the second audio track when one selects - FAAC as encoder - * Bugfix: FLAC audio was ignored for the second track due to missing value in the selection - of the case statement - * Added support for tagging of MKV files when doing a directory batch encoding - * Replaced the IMPSUB1, IMPSUB2 and IMPSUB3 variables, used to import subs when input type - is file/directory/vcd, by array variables EXTSUB[1], EXTSUB[2] and EXTSUB[3]. This allows - for less code duplication as these array variables are shared by all input types (including DVD) - and thus we only need to do a small loop and add their values if not empty to the - MKVSUBS, MP4SUBS and OGMSUBS variables - * Use as temp directory $HOME/.h264enc/job<PID> - * Added new function audio_stream_copy_func() which will print a warning that audio stream copy - in directory batch encoding mode is not recommended unless the user is certain that the files - have a supported audio codec by the MKV/MP4/OGM/TS containers - * Group audio filters under a submenu similar to how the video filters are grouped - * Some small cleanups - -* Wed Jun 17 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Added support for per track audio bitrate for DVD encodings - * Added support for per track audio normalization and volume adjustments for DVD encodings. - Updated functions audio_volnorm_func() and audio_volume_func() - * Added support for per track audio resampling for DVD encodings. Updated functions - audio_resample_filters_func() and audio_resample_func() - * Updated the video bitrate calculation code to support the above audio changes - * Bugfix for the qt/bd/avchd presets: audio filters were not called for these presets - * Added support for per track AAC profile settings (LC/HE/HEv2) when using the - neroAacEnc audio encoder - * Small modifications to the MKV/MP4 tagging and muxing code to support the - per track neroAacEnc AAC profiles. This also includes optimizations to the way - the tagging code handles different AAC profiles. If LC profile is chosen, audio will - be tagged as LC-AAC (along with channels info). For HE and HEv2, audio will be tagged - as HE-AACv1 and HE-AACv2 (along with channels info) respectively - * Moved the MKV tagging code inside the MKV muxing code - * Converted the EXTSUB1, EXTSUB2 and EXTSUB3 variables, used to import external DVD subs, - to arrays so we can easily check different files for their file extensions - * Only allow SRT subs as import into OGM. If another subs format is provided, the - subs will be skipped. For MP4, do not allow ASS/SSA subs since it's not supported yet - by MP4Box. For MKV, do not allow SUP and TTXT subs - -* Mon Jun 15 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Update to the video_subtitles_func() function: for DVD encodings, added support - for importing up to three external subtitles into MKV/MP4/OGM. Also added - support for hardcoding an external subtitle into the movie - * Updated the MKV/MP4/OGM muxing code to support imports of external subtitles - * Increased Psy RD from 0.5 to 0.6 for some presets - * If dumping of the second and/or third DVD subtitle fails and user has selected to - import the subs into MKV/MP4, force an exit since container conversion will fail as - the muxing programs will complain about the missing subs. If no container conversion - is chosen or user has chosen not to import the subs and dumping of subs fails, just - continue since there's nothing critical in this case - * Use mplayer -really-quiet option instead of redirection to /dev/null when dumping - audio to a named pipe for neroAAC/Vorbis/AAC+ encoding - * Some small updates to the man page - * Updated the AUTHORS file - -* Fri Jun 12 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Replaced the --noaudio mkvmerge option with -A due to recent options changes - in mkvmerge version 2.9.5. -A also works for older versions so nothing breaks here - * Removed the check_outfile_func() function as its code has been added to the - set_output_filename_func() function, which also has been improved - * Added support for FLAC audio in MKV - * Removed some code duplication in the MKV metadata tagging code - -* Tue Jun 09 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Added support for adding jpeg/png cover art files to MKV/MP4 - * Added audio language meta-info for MP4 and TS files - * Improved audio language meta-info for MKV files. This also adds metadata - info for the second audio track - * Fixed a small bug: the --aac-is-sbr mkvmerge parameter should be set to 0:1 - for the second audio track when using aacplusenc as encoder - -* Mon Jun 08 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Add iTunes video title name to MP4 files - -* Sun May 24 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Use the same name for the log file as the output file name - * Force using the libmpeg2 decoder when encoding DVDs/VCDs (works slightly better in specific - cases compared to ffmpeg2) - * Added support for IVTC 59.940 -> 23.976 fps - * Some small code cosmetics - -* Tue May 12 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Added deinterlace combinations of Yadif + linear blend, linear interpolation, cubic - interpolation, median deint, ffmpeg deint and lowpass 5 - * Cosmetics to the help menu - * Added global audio function audio_filters_func() for calling the resample, volume - normalizing and volume filters - * Added 16 new variables to the config file for enabling/disabling of specific audio/video - filters and containers: ALLOW_FPS_CONVERSION, ALLOW_SCALER_TUNING, ALLOW_DSIZE, - ALLOW_EXPAND, ALLOW_COLORSPACE, ALLOW_ASPECT, ALLOW_AUD_RESAMPLE, ALLOW_AUD_NORMALIZE, - ALLOW_AUD_VOLUME, ALLOW_MKV_MUXING, ALLOW_MP4_MUXING, ALLOW_TS_MUXING, ALLOW_OGM_MUXING, - ALLOW_SAMPLE_ENCODING, ALLOW_SCAN_MULTIPLE_VIDSTREAMS and ALLOW_SCAN_MULTIPLE_AUDSTREAMS, - the last two are only effective on file and directory batch encodings - * Updated the man page - -* Thu May 7 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Automatically add the shebang line to batch files and make them executable - * Added new variable ALLOW_AUTOCROP to the config file which allows the user to enable or - disable automatic cropping - * Added MP3 presets and updated target file size code to support them (requested by Rogério Brito) - * Some minor adjustments to the hq, vhq, ehq, uhq and ihq presets; decrease b-frames by one - -* Wed Apr 29 2009 Grozdan Nikolov <neutrino8@gmail.com> - - Small bugfix: video filters variables in the config file were not respected when one - chooses to encode VCDs. - - Add video title meta-data for MKV and OGM when doing directory batch encodings - -* Tue Apr 28 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Optimize some variables by replacing piping to sed with VARIABLE1="${VARIABLE2%.*}.ext" - * Move out the built-in -loop 1 mplayer option to the config file's MPLAYEROPTS variable - * Add support for enabling/disabling specific pre/postprocessing filters in the config file. - This adds 7 new variables to the config file where the user can either enable to ask - questions about a specific filter or disable a specific variable, thus skipping - questions about the filter - * Moved the video filters code to a new function called video_filters_func(). This also - reduces a bit of code duplication - * Add a new option -e which allows the user to edit the config file directly from within the - terminal. This adds a new variable EDITOR to the config file where the user can set his - preferred text editor (defaults to nano) - * Silence possible dvdxchap warnings - * Updated the man page - -* Thu Apr 26 2009 Grozdan Nikolov <neutrino8@gmail.com> - * Bugfix: missing 's' in the sed expression of the MP4OUT variable. This results in - missing output file and will fail when one tries to remux to mp4
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