Version 1.0.3
- updated Multiple Instances Code. The Filter will now check downstream for a previous Instance
- added dspCompressor improvements by Jason Huang
- redesigned the Property Page
- fixed BallonHint Bug
- replaced RecyclerMM with FastMM
- fixed Synchronization Bugs in Filter List
Version 1.0.2
- bugfixed Memory Leak in the DSPack Audio Filter
- updated Move/FastCode Library
- improved Parametric EQ
- added SSE3/AMD64 CPU Detection
- updated to DSPack CVS BaseClass
- added Visual Support with Crossfading Renderer
- added Option to disable Visual Buffering on the DirectShow Filter
- bugfixed SP2/DES on P4
Version 1.0.1
- Bugfixed Samples (changed Moves to FastMove)
Version 1.00 Final
- fixed TrayIcon PropertyPage "Can't create Window Device Context" Bug
- Parametric EQ Bugfixes
- added yet another StreamSwitching workaround for AC3Filter 1.01RC5
- added option to add the Graph to the Running Object Table
- seperator bugfix in Popupmenü
- added DirectShow Filterlist to PopupMenü
- fixed a crash with Languagesnames > 127 Char
- updated recyclerMM to v1.2
- added Balloonhint to Trayicon. Informs about multiple Streams
- bugfixed Bitrate conversion on 32Bit integer Streams
Version 1.00 RC3
- changed the design of the TrackBars a bit
- added DSP Parametric EQ Filter
- changed the Streamswitching Code again...
- added back the Trayicon (disabled as default)
- bugfixed wrong connections on the Output Pin (was able to connect to SubPicture Pins before)
- Filter can now connect to MEDIASUBTYPE_DOLBY_AC3_SPDIF, but bypasses these Streams
- updated MoveLibrary
- fixed a SPDIF bypass Bug in the Callback
Version 1.00 RC2
- bugfixed Ogg Splitter Names
- fixed a crash with MPC and itīs internal Audiofilter
- bugfixed some ASSERT Exceptions when seeking
Version 1.00 RC1
- added Language detection for Morgans AVI Tags
- bugfixed Stream Switching
- bugfixed MKV default Track selection
- bugfixed MediaType in IAMStreamSelect.Info()
- added a new Help File for the DirectShow Filter
- Stream Switching can now force a Pin reconnection and the non used Filters to Stop
- added ability to Control DC-DSP Filter through Interfaces from other programming Languages
- fixed an issue with OGG Naming in Stream Switching
- added RecyclerMM as MemoryManager Replacement
- fixed an issue with wrong Winamp Paths
- added SoundForge compatibility
- added Small Description to the DShow Filter
- added Bitrate Conversion to DC-DSP Filter
- added TDCBitrateConverter Filter
- reduced the Buffersize on the DShow Filters
Version 1.00 Beta6
- Added TrackName Export on IAMStreamSelect with Matroska Streams (Title Tag)
- Bugfixed String comparison with ISO-639-2 Language Conversion
- PitchScale Bugfixed and improved
- fixed 8 Bit processing Bug
- fixed Equalizer Bug
- fixed another Bug with dmoDistortion when retrieving Values
- improved dspPitchScale Code. Uses now a Windowing Table instead of calculating it all the Time
- included CPU measauring to the Visual Buffering in the DirectShow Filter
- Added Stream Switching through IAMStreamSelect with support for different Mediatypes and OGG/Matroska Language Detection. (disabled as default)
- The DirectShow Filter can be limited to only one Instance per Graph. This is enabled as default and can be disabled on the Proprety Page
- The DirectShow Filter wonīt connect to the MMSwitch Input Pin anymore. It sux to have a lot of instances of the filter. Right now, the Filter connects after the Switcher only
- Fixed an Winamp Directory Issue on the Property Pages
- fixed a Bug with DTS/AC3 bypass
- replaced DoubleClick with SingleClick in the DSP Selection Property Page
- Fixed a crash with Winamp Plugin when the Filter is created Threaded. Now Zoomplayer and Radlight shouldnīt crash anymore
- Fixed a major Bug in the FFT Code that could cause distortion on some systems
- Fixed some graphic glitches on the Property Page
- The Equalizer allocates now only memory for needed Channels
- Added CPU Usage Dialog to the DirectShow Filter. It shows the DSP,DMO and Winamp DSP CPU Usage
- Improved the FFT Code for Athlon-XP CPUs (SSE capable CPUs)
- DirectShow filter has now a Dynamic Filter List which allows adding only (and as much as) Filters that are needed
- DirectShow Filter supports now the DX9 DMO Audio Effects
- replaced the Winamp Visual Timer in the DrectShow Filter with a Threaded Version. Caused RadLight4 (A6) to crash with the VCL TTimer
- Added a new Treble Enhancer DSP Filter to the Component Pack
- Filters and DSP Components uses now SSE/MMX Optimized MemMoves through MoveLibrary (C)FastCode Project
- Added Quality and FFTSize to the PitchScale Propertypage of th eDirectShow Filter
- Updated the NSIS Installer Script
- Fixed a Bug on the Phaser PropertyPAge which caused the Values to Reset
- DirectShow Filter is now seperate from the DSPack Filter
- Removed "Disable optimized FFT" from DirectShow Filter, since itīs working stable on all CPUs
- Filters are now TransInPlace again. This fixes some issues wth connecting 3rd party Filters
- DirectShow Filter contains now only one Class with "MERIT_PREFERED +2" Merit. Normal Version has been removed
- Equalizer has now a much better Quality and Bandwidth (2048 Point FFT)
- Every DSP Filter has itīs own Component
- Added DMO Wrappers and a bunch of new Filters to the Delphi Tab
- Winamp2 Visual and DSP Plugins has their own component
- Spectrum and Waveform Analyzer has their own component
- DirectShow Filter uses now the DSP Component Classes
- DSPack Filter doesnīt need any external Filter (binary)
- Filter allows SPDIF and DTS connection, but no DSP/Visual Buffering is done (added this for Dynamic reconnect with AC3Filter and SPDIF)
- added an INF Installer for the Binary (thx to BlackTrip)
- DirectShow Filter Spectrum on the EQ Prop.Page uses now the Spectrum Class
- rewritten the Plugin API. Can be used within any Filter that exports a Callback for PCM Data (DSP Plugins) and implements the VisualInterface (VIS Plugins)
- Added Mediatype Compare on the Buffer Initialization to prevent unused Memory Allocations
- No Delphi 5 Support anymore. (thereīs way too much Code that need to be converted)
- Added Audiostream delay through timestamp changing for DSPack and DirectShow Filter
- removed Echo/Delay Filter from DirectShow Filter. (Uses too much memory and changing the Delay with Timestamps works better)
- Added AttackDB and Release Time to Dynamic Amplify. Thus itīs possible to set the Amplification more precise
- Registry Settings for the DirectShow Filter are stored now in HKEY_CURRENT_USER
Version 0.92
- The Filter supports now 24 and 32 Bit integer
- Buffer Overflow crash with large Buffersizes (like WaveParser) on the Tempo Filter has been fixed
- Updated to DSPack 2.31 Classes
- A couple of Bugs that flushed Filters when reading Filter settings has been Fixed
- Bugfixed and updated the Sample Plugin API
- improved again the Visual Buffering. Works now with Media Timestamps
- The Pre Amplify Range has been extended. Now itīs possible to Set Maximum Range of the Trackbar
- Added a new Phaser Filter
Version 0.91
- The Quality of the PitchScale Filter is now a Bit better (just increased FFTSize to 4096), but thereīs still this phasing sound :/
- The Pre Amplify, Equalizer, Phase Invert, True Bass, Low Pass and High Pass Filters has been extended to do the DSP seperate on each Channel
- The TrayIcon has been removed, since itīs much more complicated now (because of the seperate DSP) to Control the Filter through the TrayIcon. Also WMP9 doesnīt seem to like it
- DSP Memory is now aligned on a 16Byte boundary for faster performing with SSE Instructions
- Bitmap Alpha Blend, which is used on the EQ Property Page is now MMX Optimized
- 3D Sound has been SSE/3Dnow optimized
- Added a Tempo Filter that allows faster playing without changing Pitch. This Filter causes unsync between Video and Audio !
- Multiple Echos can now be disabled. This saves a lot of Memory
Version 0.9
- Fixed a Bug which caused the Delay Filter to Flush when accessing the PropertyPage more then one times
- Fixed a Bug on the Winamp Property Page which caused the config Dialog not to show when the PopertyPage has been closed and opened again
- improved Dynamic Amplify (seems to do his job very well ...)
- A Bug in Pitch Shift has been fixed, which caused an Buffer Overflow when Pitch has been set to a Value < 10
- The FFT has been built into the Filter, thus no extra dll is needed anymore
- FFT is optimized for FPU, 3DNow, 3DNowExt and SSE capable CPUs
- The Filter supports now 32Bit IEEE Float Data
- Fixed some Autoloading Bugs
- Added True Bass Filter
- Added Pitch Scale Filter
- implemented Winamp Visual Plugins
- changed the Filter Order because of an Issue with Pitch Shift and Equalizer
- Added multiple Echos
- fixed some Visual issues
- The Filter Order can now be changed
- Registered the Project at CoreCodec. Can now be found at dcdspfilter.corecodec.org
- Bugfixes to LowPass/HighPass
- BugFixes to the PopupMenu
- BugFixes to the CPU detection
- The Channel Order can now be changed
- Fixed: PopupMenu canīt be closed
- Filter and Samples can compile again under Delphi 5, but all the 3DNow and SSE Code wonīt be included in the binary
- Fixed annoying "clicks" in Dynamic Amplification when reducing Amplification
- The binary is packed with UPX to reduce the Filesize. On my Tests on Win98/2000 it worked very well
- Fixed some issues with Winamp DSP Plugins
- Fixed closing issue with Winamp Visual Plugins
- Fixed crashes on close with WMP9
Version 0.8
- New djbfft.dll compiled with Intel v7 Compiler with SSE/SSE2 optimizations (works much faster then the previous FFT). Also the msvcr70.dll is not needed anymore
- Added Pitch Shift Filter
- Added PhaseInvert Filter
- Added experimental Dynamic Amplification (not really working yet)
- Added Echo/Delay Filter (only 1 Delay atm)
- Added LowPass/HighPass Filter
- Winamp DSP Plugins which changes the Buffersize (like Pitch) works now
- The Visualstuff has been completely rewritten. Less CPU usage. Should work with every Parser/Decoder
- Added a component to the DSPack Tab of Delphi
- Added a couple of EQ Presets (you need to push the Reset Button on the Property Page if you have (had) an older version running to get this to work)
- The Popupmenu has been extended to control most of the Settings
- The Interface has also been totally rewritten and an Callback Intf. is added too. (To send PCM Data to any Application)
Version 0.7
- Vis is now in Sync with Audio
- Rewritten the Autoloading Stuff (uses now only one FilterClass)
Version 0.6
- added a C Compiled fft DLL which works much faster than the Delphi Code FFT
- fixed "Not Freeing Filter when PropertyPage is called"
- fixed strange Filternames
- ReEnabled Vis on the Autoloading Version (switched back to old unsync Code,because doing Vis in sync with Audio needs some ReThinking and coding)
Version 0.5b
- renamed the Filter to DC-DSP Filter
- deleted unused Stuff like LowPass,HighPass ..
- Equalizer is now fully working for 8 and 16Bits and any Number of Channels
- PreAmplify works also on 8 and 16Bit Samples and any Number of Channels
- Added Property Pages to Control the Filter
- Rewritten (again) the Interface
- Rewritten the Sample App to show only the Visualasations
- Added TrayIcon to control the Filter "on the Fly" (can be disabled from the PropertyPage)
- Added an Autoloading Version of the Filter (can also be disabled from the PropertyPage)
- Added configure Export to access the PropertyPage without loading the Filter (just run configure.bat/Filter needs to be registered)
- Added Nullsoft Installer Script (v2.0b0)
Version 0.4
- rewritten as DirectShow Filter (uses now InPlace Processing)
Version 0.3
- Added Winamp DSP Plugin Support
- Rewritten the Interface
Version 0.2
- Fixed Bug with Vorbis Decoder
- hopefully fixed larger Buffersize then MaxBufferSize on ProcessOutput
Version 0.1
- First Public Release. Written as DMO Filter
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