SCMPX

What's new in SCMPX version 1.50/1.51 ?

New
- Implemented the SCMPX v2 encoder (improved quality in JointStereo encoding).
- Fixed decoding bugs in phase-2.
- Some other miscelaneous fixes.

Stopped
- Using force combined stereo in phase-1 encoding.


What's new in SCMPX version 1.42 ?

New
- Improved decoding speed.
- Enhanced broken file detection ability.
- Supported 5 selection VBR encoding.
- Fixed psychoacoustic bugs, and supported it in all layers.
- Fixed Seek bugs.
- Fixed ABR bugs.
- Some other miscelaneous fixes.

Stopped
- Using standard psychoacoustic model.


What's new in SCMPX version 1.41 ?

New
- Improved the intelligent buffering system in overdrive mode.
- Fixed Joint Stereo/VBR normal encoding bug.
- Fixed layer-II encoding bug.
- Fixed file relation bug.
- Improved cpuid checking.
- Some other miscelaneous fixes.


What's new in SCMPX version 1.40 ?

New
- Improved decoding and encoding speed.
- Implemented 12-bands graphic equalizer.
- Implemented pre-scaler.
- Improved psychoacoustic process in layer-III joint-stereo encoding.
- Fixed decoding bugs in MPEG-2 layer-III.
- Fixed VBR encoding algorhythm bugs.
- Some other miscelaneous adds/fixes.


What's new in SCMPX version 1.30 ?

New
- Enhanced broken file detection ability.
- Support for the Joint-Stereo Encoding.
- Support for the Variable Bit Rate Encoding.
- Added 32 bit encoding option (fast mode).
- Added 3 more encoding bitrate options, and now there are 14 selections.
- Added modification to use SCMPX conversion tools from the command line.
- Added "Repeat 1 file" function.
- Fixed the unstable sorting option of playlist.
- Modified the layer-I decoding process so that it won't mix some noize
- in the high frequency area.
- Fixed the bug that issued an exception from the decoder for a certain data pattern.
- Some other miscelaneous adds/fixes.


What's new in SCMPX version 1.11 ?

New
- Improved decoding speed.
- Improved encoding speed.
- Optimized the MMX code.
- Supported batch resampling.
- Added the power save option.
- Added the double size GUI option.
- Added title autoscroll.
- Supported ID3tag v1.1 (kind of too late...)
- Modified the bug that unabled to open the playlist in the certain version of Windows.
- Modified the bug to fail to get file names.
- Revised some other miscellaneous parts.

Stopped
- Wait which was reserved for 386-compatible instructions and for some of 386 machines
- (from this version, SCMPX doesn't work on 386 machines).
- Support of playback rate of 1/8(5.5k).
- Removed [Fill space character] option from ID3tag Editor.


What's new in SCMPX version 0.0.9 ?

New
- Implemented the new decode engine.
- Decoding process has become faster.
- Layer-II, III encoding process has become slightly faster.
- Resampling process has become faster.
- Enabled multiple file batch decoding.
- Enabled using a relative path for playlist.
- Added pseudo HiFi mode.
- Improved playlist and tag editor.
- Can change font settings for the name view display.
- Fixed bugs that SCMPX doesn't work right on Cyrix CPU.
- Fixed an encoding bug that caused illegal access in 1/1,000,000 ratio.
- Modified the front end.
- Modified other small miscellaneous things.


What's new in SCMPX version 0.0.7 ?

New
- New Interface.
- Enhanced broken data detection part.
- Optimized:
- * layer-III decoding process.
- * encoding process.(High quality sound is retained.)
- * Re-sampling algorhythm.
- Support:
- * batch encoding.
- * De-emphasis filter.
- * mouse wheel.
- * frontend.
- * snap to viewport. ...(Thanks to Karlos!!)
- * Disabled multiple instances.
- Improved layer-I encoding algorhythm.
- Fixed many bugs on Windows NT.
- Fixed encoding bugs in MPEG-2 layer-III.
- Fixed some trifling bugs...

Stopped
- Using WinAMP2.0 Interface.
- L/R button.


What's new in SCMPX version 0.0.2 ?

New
- Supported Windows NT.
- Optimized performance on 486 machines.
- Enhanced broken data detection part.
- Fixed CRC protection process.
- Fixed playback bugs.
- Fixed a few playlist bugs.
- Added file filter *.m3u in the file open dialog.
- Added LOAD MP-X in system tray command.
- Supported Random replay.
- Enabled to resume playing with the [playback] button after pausing.

Stopped
- Using TAG/genre for Japanese at f8-ffh.


  • Note
    - Though I've made careful examinations, I'm sorry if this program causes
    - any problem on your machine.


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