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Using Temporary Memory with OpenPicture
(HTML)
Deprecated - QD20: Provides several techniques of causing OpenPicture to allocate temporary memory for a picture handle.
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Carbon, Games, Graphics & Imaging, Performance, User Experience |
Technical Q&As |
1996-02-01
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Converting RGB Colors to a Palette Index
(HTML)
Deprecated - QD21: Explains how to convert RGB colors into the palette index created by an application.
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Carbon, Graphics & Imaging |
Technical Q&As |
1995-09-15
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Error -151 and NewGWorld
(HTML)
Deprecated - QD18: Explains what the error code -151 means when in NewGWorld.
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Carbon, Graphics & Imaging, Performance, User Experience |
Technical Q&As |
1995-09-15
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Handling of Update Events While a Movie Plays
(HTML)
Deprecated - QTMTB45: Describes timing issues that can be caused by applications calling WaitNextEvent while playing a QuickTime movie.
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QuickTime |
Technical Q&As |
1995-09-15
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How to Compute Data Rate for QuickTime Movies
(HTML)
QTMTB46: Describes two methods of measuring the rate of samples for Quicktime movies.
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QuickTime |
Technical Q&As |
1995-09-15
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Incorrect Inside Macintosh Volume V documentation
(HTML)
Deprecated - QD15: Identifies incorrect documentation in Inside Macintosh Volume V regarding the formats of PnPixPat and BkPixPat opcodes.
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Carbon, Games, Graphics & Imaging, QuickTime |
Technical Q&As |
1995-09-15
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Problem Getting PICTS to Display in Correct Colors
(HTML)
Deprecated - QD24: Using a custom color table to get PICTs to display with the right colors in an offscreen GWorld.
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Carbon, Graphics & Imaging |
Technical Q&As |
1995-09-15
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Problem with PaintRgn on 256-color Screens
(HTML)
Deprecated - QD23: PaintRgn with RGBForeColor and transfer mode addOver doesn't return color to original on 256-color-screens.
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Carbon, Graphics & Imaging, Performance, User Experience |
Technical Q&As |
1995-09-15
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Problems Creating a Mask for a Picture
(HTML)
Deprecated - QD27: Demonstrates creating a mask where the mask is 0 for pure white pixels and 1 everywhere else.
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Carbon, Graphics & Imaging |
Technical Q&As |
1995-09-15
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Spooling in or out of CompressPicture or CompressImage
(HTML)
Deprecated - QD17: Recommends alternatives to spooling the results of CompressPicture or CompressImage to or from disk.
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Carbon, Graphics & Imaging |
Technical Q&As |
1995-09-15
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Window Manager and EraseRect
(HTML)
Deprecated - QD26: Why WindowManager causes a flicker using EraseRect and provides a solution for this problem.
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Carbon, Graphics & Imaging, User Experience |
Technical Q&As |
1995-09-15
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Compressed and Uncompressed Samples in the Same Track
(HTML)
QTMTB43: Recommends not to mix compressed and uncompressed data samples into the same sound track.
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QuickTime |
Technical Q&As |
1995-08-01
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Correction to SetMediaDataRef, short, not pointer
(HTML)
QTMTB44: Makes a correction to the description of SetMediaDataRef in the QT2.0 CD.
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QuickTime |
Technical Q&As |
1995-08-01
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Creating Sample Descriptor Atoms for a Non-Mac Device
(HTML)
QTPC06: Lists a reference for information on QuickTime atoms and their formats.
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QuickTime |
Technical Q&As |
1995-08-01
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Image Compression Dialog Options
(HTML)
QTICM14: Describes how to display an extra Options button in the normal Image Compression dialog.
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QuickTime |
Technical Q&As |
1995-08-01
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MPEG Compression in QuickTime
(HTML)
QTICM16: Describes extracting information from an MPEG movie file and placing it in a specific MPEG track.
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QuickTime |
Technical Q&As |
1995-08-01
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Specifying Chunk Sizes
(HTML)
QTPC08: Discusses the meaning of a QuickTime movie atom's chunk value.
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QuickTime |
Technical Q&As |
1995-08-01
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Getting a List of Drivers & LUNs (logical unit numbers)
(HTML)
Deprecated - DV04: Describes a legacy Mac OS technique for obtaining a list of SCSI Parallel drivers, devices, and LUNs.
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Hardware & Drivers |
Technical Q&As |
1995-07-01
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Setting the option button in the ICM dialog
(HTML)
QTMCC02: Describes how your codec can display an extra Options button in the Standard Compression dialog.
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QuickTime |
Technical Q&As |
1995-06-01
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Using the Wide Routines in <FixMath.h>
(HTML)
TB14: Details the Wide routines listed in the FixMath.h header (WideDivide, WideCompare, WideBitShift, WideShift, etc.).
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Carbon |
Technical Q&As |
1995-06-01
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Accessing Decompressed Images
(HTML)
QTMTB27: Demonstrates the use of a transfer procedure to access a decompressed image and manipulate it prior to display.
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QuickTime |
Technical Q&As |
1995-05-01
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Adding QuickTime Movie Data to Non-QuickTime Files
(HTML)
QTMTB31: Describes how to embed QuickTime movies into files, and play back on Windows or Mac.
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QuickTime |
Technical Q&As |
1995-05-01
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Choosing the Position Where a Movie is Pasted
(HTML)
QTMTB26: Explains how the position of a pasted movie is determined and shows how to force a given location.
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QuickTime |
Technical Q&As |
1995-05-01
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CompressSequenceBegin & Ethernet in QuickTime
(HTML)
QTICM13: Describes resolving an issue with missing ImageDescription when sending compressed images over Ethernet using CompressSequenceBegin.
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QuickTime |
Technical Q&As |
1995-05-01
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Correct Time Values
(HTML)
QTMTB32: Demonstrates finding correct time values for GetMoviePict to get all the frames of a QuickTime movie.
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QuickTime |
Technical Q&As |
1995-05-01
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Creating Thumbnail PICTs
(HTML)
QTICM08: Describes transforming the generic icons of QuickTime PICT-created files into thumbnail icons of these PICTs.
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QuickTime |
Technical Q&As |
1995-05-01
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Determining QuickDrawVideo Media Pixel Depth
(HTML)
QTMTB17: Demonstrates how to retrieve the pixel depth of a QuickTime video media or movie.
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QuickTime |
Technical Q&As |
1995-05-01
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Developing a QuickTime Musical Instrument
(HTML)
Deprecated - QTMA05: Explains resolving the lack of QuickTime 2.0 API support for creating new music components.
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QuickTime |
Technical Q&As |
1995-05-01
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Functions that Modify Movie Properties, QuickTime Track, and Movie Sound Volume
(HTML)
QTMTB39: Explains movie volume values, and how to exceed the maximum level using Sound Manager 3.0.
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QuickTime |
Technical Q&As |
1995-05-01
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GDGetScale
(HTML)
Deprecated - QTICM04: Describes the function call GDGetScale, its parameters, and errors it may encounter.
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QuickTime |
Technical Q&As |
1995-05-01
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GDHasScale
(HTML)
Deprecated - QTICM03: Describes the function GDHasScale; lists what it returns, its main purpose, parameters, and possible errors.
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QuickTime |
Technical Q&As |
1995-05-01
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GDSetScale
(HTML)
Deprecated - QTICM05: Describes the function GDSetScale, its parameters, and the errors it may encounter.
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QuickTime |
Technical Q&As |
1995-05-01
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How to Get the First Video Frame
(HTML)
QTMCC01: Describes how to get the first frame of a movie using GetMovieNextInterestingTime.
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QuickTime |
Technical Q&As |
1995-05-01
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How to Tell Whether a Picture is QuickTime-Compressed
(HTML)
QTICM02: Details how to determine whether a picture's QuickTime-compressed, contains QuickTime-compressed images, and type of compression used.
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QuickTime |
Technical Q&As |
1995-05-01
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MCSetClip and Clipping with the Movie Controller
(HTML)
QTMTB18: Tells why the movie controller ignores the clip set by SetMovieDisplayClipRgn and shows a correct clipping technique.
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QuickTime |
Technical Q&As |
1995-05-01
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PICT, QuickTime-Compressed Testing
(HTML)
QTICM09: Details how to determine whether a picture's QuickTime-compressed, contains QuickTime-compressed images, and type of compression used
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QuickTime |
Technical Q&As |
1995-05-01
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Preroll Movies
(HTML)
QTMTB42: Lists the advantages of calling PreRollMovie to improve the performance of QuickTime movies.
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QuickTime |
Technical Q&As |
1995-05-01
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QuickTime & Noise Problems
(HTML)
QTPC02: Talks about ways to reduce noise in movies created with the CinePak codec.
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QuickTime |
Technical Q&As |
1995-05-01
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QuickTime & PutMovieIntoDataFork, Offsets
(HTML)
QTMTB34: Explains restrictions on moving movie data around in a file after creation; also gives work arounds.
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QuickTime |
Technical Q&As |
1995-05-01
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QuickTime Sound
(HTML)
QTMRF04: Explains what the sowt and the twos format is in QuickTime.
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QuickTime |
Technical Q&As |
1995-05-01
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QuickTime Toolbox GetMovieTime Call
(HTML)
QTMTB38: Provides the calls to change the current time and to reposition a movie to play from the start.
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QuickTime |
Technical Q&As |
1995-05-01
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Retrieving Audio from QuickTime Files
(HTML)
QTMTB30: Describes how to retrieve audio from QuickTime files in 1 second chunks.
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QuickTime |
Technical Q&As |
1995-05-01
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Setting a Movie's Clipping Region
(HTML)
QTMTB23: Explains why ShowMoviePoster doesn't honor the clipping region when clipped to the cell size.
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QuickTime |
Technical Q&As |
1995-05-01
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Special Profile Sizes in ColorSync Manager
(HTML)
CS03: Answers several questions on special profile sizes in ColorSync Manager and other efficiency issues.
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Graphics & Imaging |
Technical Q&As |
1995-05-01
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Stepping Through QuickTime-Movie
(HTML)
QTMTB28: Describes how to get the first frame of a movie using GetMovieNextInterestingTime.
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QuickTime |
Technical Q&As |
1995-05-01
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