OpenDML AVI File Format Extensions
Version 1.02
OpenDML AVI M-JPEG File Format Subcommittee
Last revision: February 28, 1996
Reformatting: September 1997
Plea note
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i Table of Contents
1.0Introduction (1)
Scope (1)
OpenDML Sub-Committee on File Format: High Level Goals (1)
Version History (1)
1.0Overview of Profession Video Requirements (2)
Goal (2)网络商城加盟
Issues (2)
AVI: Support Current AVI Format (2)
60 Fields Per Second vs. 30 Frames Per Second; or 24 Frames Per Second For Film (2)
Improved Tombstone and Header Information (2)
2.0Incread AVI File Size (3)
Introduction: RIFF Chunk Format (3)
水星路由器设置
Incread File Size Limits (>> 1 GB) (3)
Extension for File Size > 1 GB (3)
3.0Frame and Field Indexing (5)
Introduction: ‘idx1’ Index Chunk (5)
Issues (5)
Allow Field Indexing (5)
Allow Incremental Growth of Files (5)
Minimize Disk Seeks (5)
Propod Index List (6)
Overview (6)
Ba Index Form ‘indx’ (6)
AVI Standard Index Chunk (7)
AVI Field Index Chunk (8)
AVI Super Index Chunk (9)
葡萄大棚Index Locations in RIFF File (10)
4.0Interleaving Audio with Video (13)
Issues (13)
Interleaving Rate (13)
Table of Contents源源不绝
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Table of Contents
Single or Multiple Files for Video and Audio (13)
Multiple Tracks of Audio Storage (13)
Mono and Stereo Audio (13)
Audio / Video Time Stamping (Sync Point List) (13)
Notes on Interleaving Audio and Video (13)团建活动策划方案
5.0 Source and Header Information Storage (15)
Goal (15)
沈义伦
Required Information (15)
Main AVI Header (avih) (15)
AVI Stream Header (strh) (15)
AVI Stream Format (strf) (16)
Extended AVI Header (dmlh) (16)
Video Properties Header (vprp) (16)
Source and Timecode Information (20)
Film Transfer Log Information (22)
Microsoft-Defined Tombstone Data (23)
6.0Other File Issues (28)
Issues (28)
Continuation Over Multiple Files (28)
Minimized Time to Open Files (28)
Simultaneous Reading and Writing / Multiple Access (28)
7.0MJPG Motion JPEG DIB Extensions (30)
Issues (30)
ISO vs. Non ISO Formats (30)
8-bit vs. 10-bit YUV (30)
Video vs. Bitmap (30)
Propod Data Chunk Format (30)
From the DIB spec: (30)
And a new proposal: (32)
MJPEG Baline DCT - YCbCr DIB Map (33)
Sector Alignment and Padding (34)
仓储主管
8.0OpenDML File Format Certification Procedures (36)
Concurrently Develop a Test Suite to measure compatibility (36)
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