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Diffstat (limited to 'libraries/phpvideotoolkit/CHANGELOG')
| -rw-r--r-- | libraries/phpvideotoolkit/CHANGELOG | 319 |
1 files changed, 319 insertions, 0 deletions
diff --git a/libraries/phpvideotoolkit/CHANGELOG b/libraries/phpvideotoolkit/CHANGELOG new file mode 100644 index 0000000..8c28bd4 --- /dev/null +++ b/libraries/phpvideotoolkit/CHANGELOG @@ -0,0 +1,319 @@ +[0.1.9] [06.11.2008] + - ADDED a check in getFFmpegInfo to determine if ffmpeg is actually found/installed. + The value is accessible through PHPVideoToolkit::$ffmpeg_found; + - ADDED example15.php that shows usage of PHPVideoToolkit::$ffmpeg_found + +[0.1.8] [06.10.2008] + - FIXED php4 class parse errors and index examples. + - SEPARATED out php4 and php5 examples and rejigged the examples directory structure. + - ADDED DIRECTORY_SEPARATOR shortcut DS. + - CHANGED compiler in the getFFmpegInfo() data array to binary and moved gcc, build_date + and build_date_timestamp to compiler. + - ADDED raw info to the data returned by getFFmpegInfo(). + - ADDED strict version checking and alerts in examples. + - ADDED canCodecBeEncoded(), canCodecBeDecoded(), and validateCodec() that aid in + determining how the ffmpeg binary can interact with certain codecs. + - ADDED example 14 to give an encode/decode lookup table. + - FIXED example-configuration vhook definition bug. Thanks pwnedd. + - ADDED $watermark_options to addWatermark(). Thanks pwnedd. + - FIXED gif export that resulted in a failure. Thanks pwnedd. + - FIXED path in FFmpeg-PHP adapter unit tests. + - ADDED extra argument $use_smart_values to formatSeconds() and formatTimecode() to allow + the disabling of smart values, ie mins, secs and millisecs, by default it is true. + - CHANGED example 12. Added a form to allow custom timecode changes. Added timecode docs. + - FIXED bug with formatSeconds() that incorrectly interpreted hours if the number of + hours was greater than 24. + - FIXED bug where vhook support wasn't correctly detecting if they were enabled or not. + Thanks pwnedd. + - FIXED incorrect documentation in example 13. + - FIXED use of static class detection in php5 class. + - UPDATED aspect ratio usage so if you use an aspect ratio the width and heights are set + to what they should be using the aspect ratio. + - UPDATED addWatermark() to allow different watermark vhooks to be used, mainly + watermark.so and imlib2.so. http://ffmpeg.mplayerhq.hu/hooks.html#SEC4 + Thanks pwnedd. + - FIXED an error in getFileInfo() that threw a php notice and resulted in incorrect + data when analyzing images. + - ADDED setAudioChannels(), PHPVideoToolkit::AUDIO_MONO and PHPVideoToolkit::AUDIO_STEREO + to set the number of channels in the output media. + - ADDED fileHasVideo(), and fileHasAudio() + - ADDED frames to audio info, (this assumes ffmpeg uses 1 millisec = 1 audio frame, if not + let me know) + - ADDED extractSegment() to extract portions of video and audio. + - FIXED durations.seconds info that incorrectly rounded the number of seconds the media + is instead of accurate reporting. + - ADDED example15.php to show you how to extra a portion of media and then optionally + speed it up or slow it down. + - ADDED new INSTALL directions pointing to ffmpeginstall the automatic command line + ffmpeg et-all installer. + - CHANGED private vars and functions to protected for feature request of beiercai. + - ADDED disableVideo() + +[0.1.7] [19.06.2008] + - FIXED error where an empty arguments param will get escaped and lead to an error + Thanks mighty. + +[0.1.6] [06.06.2008] + - ADDED check and error message to see if the temp directory supplied is writable. + - FIXED Syntax error in PHP 4 version of the class. + +[0.1.5] [06.06.2008] + - REMOVED dependancy on buffering the exec calls to a file, parsing the file and + then unlinking the file. Cuts down considerably of the impact of the class on + the server. Thanks Varon. http://www.buggedcom.co.uk/discuss/viewtopic.php?id=10 + - FIXED check for liblamemp3 audio format problem. + - UPDATED example/index.php to correctly get the current release version, and + remove the php notices. + - UPDATED PHPVideoToolkit::getFileInfo() and PHPVideoToolkit::getFFmpegInfo() so + they can now be called statically. + - UPDATED example06.php to have the media embedded in the example. + - BUNDLED the Javascript PluginObject package with PHPVideoToolkit. It is an + end-all solution to embedding browser based plugins via javascript. It is + distributed under a BSD License. The full package can be downloaded from: + http://sourceforge.net/project/showfiles.php?group_id=223120 + +[0.1.4] [10.04.2008] + - ADDED phpvideotoolkit.php4.php and renamed the php5 class + phpvideotoolkit.php5.php, however the adapter classes will remain php5 only + for the time being. Allow the adapters are php5 it would be very simple for + someone to convert them to php4. IF you do let me know and i'll include them + in the distribution. + - FIXED PHP Notice errors, googlecode issue #1, Thanks Rob Coenen. + - DEPRECIATED setVideoOutputDimensions for setVideoDimensions + - ADDED PHPVideoToolkit::flvStreamSeek() which acts as a php stream proxy for + flash flv files, can also limit bandwidth speed. See example13.php for more info. + - ADDED example13.php to demo how to use the new flv seeking function flvStreamSeek() + - DEPRECIATED setAudioFormat for setAudioCodec. setAudioFormat will be removed in + version 0.2.0 + - DEPRECIATED setVideoFormat for setVideoCodec. setVideoFormat will be removed in + version 0.2.0 + - REMOVED dependancy of the ffmpeg-PHP adapter on the getID3 library as is + incompatible with the BSD license. Now integrated with php-reader + http://code.google.com/p/php-reader/ which is licensed under a New BSD license. + +[0.1.3] [04.04.2008] + - RENAMED primary class to PHPVideoToolkit to avoid any confusion with + ffmpeg-php + - THANKS to Istvan Szakacs, and Rob Coenen for providing some valuable feedback, + bug fixes and code contributions. + - ADDED note to example11.php to warn windows users about getID3's + helper files. + - ADDED example12.php which shows how to manipulate timecodes. + - CHANGED the behaviour of extractFrames and extractFrame to allow you + to specify specific frames and enter different types of timecodes as + params using the new $timecode_format argument. + - ADDED value PHPVideoToolkit::getFFmpegInfo()['ffmpeg-php-support']; Values are + - 'module' = ffmpeg-php is installed as a php module + - 'emulated' = ffmpeg-php is supported through the VideoToolkit adapter + classes (supplied with this package) + - false = ffmpeg-php is not supported in any way. + - ADDED PHPVideoToolkit::hasFFmpegPHPSupport() returns one of the values above, + dictating if ffmpeg-php is supported. + - ADDED PHPVideoToolkit::getFFmpegInfo()['compiler']['vhook-support'] that determines + if vhook support has been compiled into the ffmpeg binary. + - ADDED PHPVideoToolkit::hasVHookSupport() returns a boolean value to determine + if vhook support is enabled in the ffmpeg binary. + - FIXED path include bug in example08.php + - ADDED frame existence check to extractFrame and extractFrames, thanks to + Istvan Szakacs for suggesting the idea. + - ADDED an extra param to PHPVideoToolkit::setInputFile() and + PHPVideoToolkit::prepareImagesForConversion(), $input_frame_rate. by default it is + 0 which means no input frame rate is set, if you set it to false for + setInputFile then the frame rate will retrieved, otherwise the input + frame rate will be set to whatever integer is set. + - ADDED frame_count to the duration field of the getFileInfo array. + - ADDED check for --enable-liblamemp3 which requires a different codec for + setting the audio format as mp3. + - ADDED width and height check in setVideoOutputDimensions, as apparently + the output dimensions have to be even numbers. + - REMOVED call-by-pass-time-reference dependance from _postProcess() + - ADDED vhook check to PHPVideoToolkit::addWatermark(), returns false if vhook is not + enabled. + - ADDED PHPVideoToolkit::addGDWatermark() to allow GD watermarking of outputted images. + - CHANGED the functionality of example04.php to show usage of addGDWatermark + if vhooking is not enabled. + +[0.1.2] [03.04.2008] + - FIXED bug in PHPVideoToolkit::getFileInfo() that in some instances didn't return + the correct information, such as dimensions and frame rate. Thanks to + Istvan Szakacs for pointing out the error. + - CHANGED the way an image sequence is outputted. %d within the naming + of the output files is now for internal use only. + %index - is the old %d and it also accepts numerical padding. + %timecode - is the pattern for hh-mm-ss-fn, where fn is the frame + number. + - UPDATED example02.php to reflect the changes above. + - ADDED ffmpeg-php adapters to provide a pure PHP implementation of the + ffmpeg-php module. + - ADDED getID3 to the distribution. + - @link http://getid3.sourceforge.net/ + - @author James Heinrich <info-at-getid3-dot-org> (et al) + - @license GPL and gCL (getID3 Commerical License). + - ADDED GifEncoder to the distribution. + @link http://www.phpclasses.org/browse/package/3163.html + @link http://phpclasses.gifs.hu/show.php?src=GIFEncoder.class.php + @author László Zsidi + @license Freeware. + - ADDED example11.php, example12.php to demonstrate the ffmpeg-php + adapters. + - CHANGED PHPVideoToolkit::getFileInfo()['audio']['frequency'] to + PHPVideoToolkit::getFileInfo()['audio']['sample_rate'] + - CHANGED PHPVideoToolkit::getFileInfo()['audio']['format'] to + PHPVideoToolkit::getFileInfo()['audio']['codec'] + - CHANGED PHPVideoToolkit::getFileInfo()['video']['format'] to + PHPVideoToolkit::getFileInfo()['video']['codec'] + - ADDED PHPVideoToolkit::getFileInfo()['video']['pixel_format'] + - ADDED PHPVideoToolkit::getFileInfo()['_raw_info'] which is the raw buffer output + - ADDED PHPVideoToolkit::getFileInfo()['duration']['start'] (re-added) + - UPDATED PHPVideoToolkit::extractFrame so in some instances it will be less cpu + intensive. + - UPDATED PHPVideoToolkit::_combineCommands so commands can be ordered in the exec + string. + +[0.1.1] [29.03.2008] + - FIXED bug in the post processing of exporting a series of image frames. + With thanks to Rob Coenen. + - FIXED bug in PHPVideoToolkit::getFileInfo() that returned the incorrect frame + rate of videos. + - CHANGED functionality of PHPVideoToolkit::extractFrame(), to export a specific + frame based on the frame number, not just the hours, mins, secs timecode + - FIXED bug in ffmpeg.example9.php where the gif was incorrectly named. + - CHANGED functionality of PHPVideoToolkit::getFileInfo(), reorganised the way the + duration data is returned. + - CHANGED functionality of PHPVideoToolkit::getFileInfo(), so the timecode with + frame numbers instead of milliseconds is also returned in the value + duration.timecode.frames.exact, however this value is only available to + video files. + - REMOVED duration.start from the information returned by + PHPVideoToolkit::getFileInfo() + - CHANGED PHPVideoToolkit::$image_output_timecode's default value to true/ + - ADDED PHPVideoToolkit::registerPostProcess() to provide a way to automate + callbacks docs so you can hook into post processing of the ffmpeg + output. See function for more info. + - CHANGED the way PHPVideoToolkit::setFormatToFLV() adds the meta data to the flv. + It now uses PHPVideoToolkit::registerPostProcess() to create a callback. + - FIXED average time mistakes in examples. + - FIXED overwrite mistakes in examples (it was set to true so the + overwrite mode defaulted to PHPVideoToolkit::OVERWRITE_EXISTING) + - ADDED internal caching of PHPVideoToolkit::getFileInfo(); so if the data is asked + to be generated more than one in the same script it only gets generated + once. + +[0.1.0] [02.03.2008] + - ADDED new constant PHPVideoToolkit::SIZE_SAS. Which stands for Same As Source, + meaning ffmpeg will automatically convert the movie to a whatever format + but preserve the size of the original movie. + - CORRECTED error/comment spelling mistakes. + - CHANGED PHPVideoToolkit::getFileInfo(); to use preg_match so it's more reliable, + it also contains more information on the file. + - ADDED public function setVideoAspectRatio. Sets the video aspect ratio. + Takes one of three constants as an argument. PHPVideoToolkit::RATIO_STANDARD, + PHPVideoToolkit::RATIO_WIDE, PHPVideoToolkit::RATIO_CINEMATIC + - ADDED public function setVideoBitRate. Sets the video bitrate. + - ADDED public function setVideoFormat. Sets a video codec. It should not + be confused with PHPVideoToolkit::setFormat. It provides slightly different + advanced functionality, most simple usage can just use PHPVideoToolkit::setFormat + - ADDED public function setAudioFormat. Sets an audio codec. + - ADDED public function setConstantQuality. Sets a constant encoding + quality. + - ADDED public function getFFmpegInfo. Gets the available data from ffmpeg + and stores the output in PHPVideoToolkit::$ffmpeg_info (below). + - ADDED PHPVideoToolkit::$ffmpeg_info static var to hold the output of + PHPVideoToolkit::getFFmpegInfo(); + - ADDED public function getLastProcessTime and getProcessTime to retrieve + the processing times of the ffmpeg calls. + - ADDED adapter classes to provide simple functionality for ffmpeg newbies + / quick solutions. Each option set can be supplied in the second + argument as part of an array. + VideoTo::PSP(); - Converts video into the PSP mp4 video. + VideoTo::iPod(); - Converts video into the iPod mp4 video. + VideoTo::FLV(); - Converts video into the Flash video (flv). + VideoTo::Gif(); - Converts video into the animated gif. + (experimental as quality is poor) + - CHANGED the way the processing works. The file is processed to the + temp directory and is then checked for consistency before moving to + the output directory. + - CHANGED the return values of PHPVideoToolkit::execute(); It no longer returns + just true or false. See class docs for more info. + - CHANGED the third argument in PHPVideoToolkit::setOutput() from $overwrite to + $overwrite_mode. Instead of a boolean value, it now takes one of three + constants + ffmegp::OVERWRITE_FAIL - means that if a conflict exists the + process will result in and error. + ffmegp::OVERWRITE_PRESERVE - means that if a conflict exists the + process will preserve the existing + file and report with + PHPVideoToolkit::RESULT_OK_BUT_UNWRITABLE. + ffmegp::OVERWRITE_EXISTING - means that if a conflict exists the + process will overwrite any existing + file with the new file. + ffmegp::OVERWRITE_UNIQUE - means that every filename is + prepended with a unique hash to + preserve the existing filesystem. + - MOVED error messages into a class variable for easier + translation/changes. + - CHANGED moveLog functionality to use rename instead of copy and unlink. + +[0.0.9] [12.02.2008] + - Added new definition FFMPEG_MENCODER_BINARY to point to the mencoder + binary. + - Changed the behavior of setVideoOutputDimensions. it now accepts class + constants as preset sizes. + - Added public function adjustVolume. Sets the audio volume. + - Added public function extractAudio. Extracts audio from video. + - Added public function disableAudio. Disables audio encoding. + - Added public function getFileInfo. Access information about the media + file. + Without using ffmpeg-php as it queries the binary directly. + - Added 2 arguments to excecute. + argument 1 - $multi_pass_encode (boolean). Determines if ffmpeg should + multipass encode. Can result in a better quality encode. + default false + argument 2 - $log (boolean). Determines if the output of the query to + the ffmpeg binary is logged. Note, any log file created + is destroyed unless moved with PHPVideoToolkit::moveLog upon + destruct of the ffmpeg instance or on PHPVideoToolkit::reset. + default false + - Added public function moveLog. Moves a log file. + - Added public function readLog. Reads a log file and returns the data. + - Changed external format definitions to internal class constants. + - Changed external use high quality join flag to internal class constant. + - Fixed bug in setFormat error message. + - Fixed bug in execute. + +[0.0.8] [07.08.2007] + - Added public functions secondsToTimecode & timecodeToSeconds. Translates + seconds into a timecode and visa versa. + ie. 82 => 00:01:22 & 00:01:22 => 82 + - Added public var image_output_timecode. Determines if any outputted + frames are re-stamped with the frames timecode if true. + - Fixed bug in setOutput. + +[0.0.7] [01.08.2007] + - Added FFMPEG_FORMAT_Y4MP format (yuv4mpegpipe). + - Added extra information to install.txt + - Added public function hasCommand. + - Added public functions addVideo, addVideos + - Changed the behavior of setInputFile to take into account the addVideos + function. It now can take multiple input files for joining as well as + the high quality join flag 'FFMPEG_USE_HQ_JOIN'. + - Changed the behavior of setOutput. If the $output_name has a common + image extension then and no %d is found then an error is raised. + - Changed all booleans from upper to lower case. + +[0.0.5] [12.03.2007] + - Added FFMPEG_FORMAT_JPG format (mjpeg). Thanks Matthias. + - Changed the behavior of extractFrames. It now accepts a boolean FALSE + argument for $extract_end_timecode. + If it is given then all frames are exported from the timecode specified + by $extract_begin_timecode. Thanks Matthias. + - Added extra definition 'FFMPEG_WATERMARK_VHOOK' for the path to the + watermark vhook. + - Added watermark support for both frames exports and videos. (Note: this + makes specific useage of vhook. If your ffmpeg binary has not been + compiled with --enable-vhook then this will not work. + +[0.0.1] [02.03.2007] + - Initial version released + +/* SVN FILE: $Id$ */
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