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- PMMPEG.EXE Release 2.1 - An OS/2 Presentation Manager MPEG movie player.
-
- This program will play MPEG (Motion Picture Experts Group) digital movies
- in a window on your OS/2 desktop. It can handle I-Frame style movies that
- are used by the DOS Xing MPEG player, plus IBP-Frame style movies that the
- Xing can't currently handle. It cannot play movies that have embedded
- sounds, such as those generated by the ReelMagic card.
-
- I received a great deal of quality feedback from dozens of people that
- tried previous releases of PMMPEG. Here are of some of the new features
- that have been implemented based on your suggestions. Please continue to
- send suggestions and bug reports, it will help to make PMMPEG better for
- everyone.
-
- New Features in PMMPEG 2.1:
-
- * Optimized playback speed with I/B/P movies. They play at much
- higherframe rates and as a side effect the bug with stepping frame by frame
- in I/B/P movies has been corrected.
-
- * Added Slideshow feature. This allows you to select multiple files with
- the File Dialog, drag/drop multiple files from somewhere on the desktop or
- specify multiple files on the command line. PMMPEG will then play each
- movie, one after the other, and optionally loop back to the front of the
- list and play again if the Loop mode is set.
-
- * Added Toolbar buttons that allow you to save the current frame to the
- Clipboard or to an OS/2 Bitmap file
-
- * The Statistics dialog has been replaced by a Status bar that can be
- optionally displayed at the bottom of the frame. This shows the relevant
- statistics for the movie: resolution, frame count (for I/B/P and displayed
- frames) and frame rate in frames/second.
-
- * If a decoding problem occurs on a particular frame, the status bar will
- optionally be displayed with a red background for that frame.
-
- * A pop up message will be displayed if the current display configuration
- is not set up for at least 256 colors. This is required for proper display
- of the images.
-
- * Added WS_ANIMATE bit to respect system window animation option.
-
- * Updated MPEG movie site information.
-
- * Added MPEG-2 decoder discussion to help file.
-
- * Added DIVE discussion/problems to help file.
-
- * Tested increasing color dithering space up from 128 colors but there was
- not much visual difference and performance suffered.
-
- * Optimization: Check and don't change a button if it's already in the
- required state.
-
- * Optimization: Quickly skip initial frames until a non-all-black frame is
- found. This will always display the first valid frame of any movie.
-
- * Optimization: Better frame/second calculation, still mildly optimistic.
-
- * Bug fix: Leaves movie positioned at last frame when it ends.
-
- * Bug fix: Only one error message on improper end sequence, stops
- gracefully.
-
- * Bug fix: Gets focus on startup as it should.
-
- * Bug fix: Fixed memory leaks and optimized internal table use.
-
- * Internal: Cleaned up compiler warnings in source, removed dead code.
-
- * Internal: Removed frame size calculation hack.
-
- New Features in PMMPEG 2.0:
-
- * Toolbar with tape controls (Play/Stop/Rewind/Step/Size/Color/Loop)
-
- * Accept MPEG filename on command line and automatically play it
- - Useful for Mosaic, Desktop Object, Associating all MPEG movies
-
- * Command line options for playback size, color and looping
-
- * Configuration data saved between runs
-
- * Drag/Drop MPEG movie onto PMMPEG
-
- * Double size playback is possible both in Color and Grayscale
-
- * Now plays more movies than Release 1 could handle
-
- PMMPEG is a Shareware program. The cost is $15 and has been bargain priced
- to recoup some of the development, postage and network costs associated
- with distributing it.
-
- PMMPEG can be ftp'd from ftp.cdrom.com. It's currently in the
- /pub/os2/incoming directory as pmmpeg21.zip, but will be moved shortly to
- /pub/os2/2_x/mmedia.
-
- Mike Brown
- SES Computing, Inc.