TW445748B - Management of trick playback of digital video data - Google Patents
Management of trick playback of digital video data Download PDFInfo
- Publication number
- TW445748B TW445748B TW088118409A TW88118409A TW445748B TW 445748 B TW445748 B TW 445748B TW 088118409 A TW088118409 A TW 088118409A TW 88118409 A TW88118409 A TW 88118409A TW 445748 B TW445748 B TW 445748B
- Authority
- TW
- Taiwan
- Prior art keywords
- video
- state
- command
- digital video
- patent application
- Prior art date
Links
- 238000012545 processing Methods 0.000 claims abstract description 187
- 238000000034 method Methods 0.000 claims description 124
- 230000002441 reversible effect Effects 0.000 claims description 55
- 239000000872 buffer Substances 0.000 claims description 52
- 230000008569 process Effects 0.000 claims description 44
- 230000002079 cooperative effect Effects 0.000 claims description 18
- 230000004044 response Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 2
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910052715 tantalum Inorganic materials 0.000 claims 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims 1
- 230000007704 transition Effects 0.000 abstract description 71
- 230000007717 exclusion Effects 0.000 description 15
- 230000009471 action Effects 0.000 description 13
- 230000008859 change Effects 0.000 description 12
- 230000003139 buffering effect Effects 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 238000007726 management method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 235000012054 meals Nutrition 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000012384 transportation and delivery Methods 0.000 description 2
- GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 description 1
- 101100217231 Caenorhabditis elegans asic-1 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000000750 constant-initial-state spectroscopy Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17880398A | 1998-10-26 | 1998-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW445748B true TW445748B (en) | 2001-07-11 |
Family
ID=22654005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW088118409A TW445748B (en) | 1998-10-26 | 1999-10-25 | Management of trick playback of digital video data |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1125431B1 (enExample) |
| JP (1) | JP2002529024A (enExample) |
| AT (1) | ATE221290T1 (enExample) |
| AU (1) | AU5823099A (enExample) |
| DE (1) | DE69902292T2 (enExample) |
| TW (1) | TW445748B (enExample) |
| WO (1) | WO2000025515A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI842399B (zh) * | 2023-02-17 | 2024-05-11 | 大陸商星宸科技股份有限公司 | 圖像解碼裝置與其靜幀圖像解碼方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7149410B2 (en) * | 2001-10-23 | 2006-12-12 | Thomson Licensing | Trick modes using non-progressive dummy bidirectional predictive pictures |
| US20030159152A1 (en) * | 2001-10-23 | 2003-08-21 | Shu Lin | Fast motion trick mode using dummy bidirectional predictive pictures |
| US6707984B2 (en) * | 2001-10-31 | 2004-03-16 | Thomson Licensing S.A. | Changing a playback speed for video presentation recorded in a modified film format |
| BR0311545A (pt) * | 2002-06-04 | 2007-04-27 | Qualcomm Inc | sistema para renderização de multimìdia em um dispositivo portátil |
| US7496283B2 (en) | 2002-06-28 | 2009-02-24 | Microsoft Corporation | Methods and systems for processing digital data rate and directional playback changes |
| US7627227B2 (en) * | 2004-05-17 | 2009-12-01 | Microsoft Corporation | Reverse presentation of digital media streams |
| US7471875B2 (en) | 2005-07-15 | 2008-12-30 | Streaming Networks (Pvt.) Ltd. | Method and system for providing instant reverse play |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX9707116A (es) * | 1995-03-20 | 1998-02-28 | Closures & Packaging Serv Ltd | Aparato para grabacion de informacion de imagen y metodo para grabacion de informacion de imagen. |
-
1999
- 1999-09-14 EP EP99945666A patent/EP1125431B1/en not_active Expired - Lifetime
- 1999-09-14 DE DE69902292T patent/DE69902292T2/de not_active Expired - Fee Related
- 1999-09-14 JP JP2000578992A patent/JP2002529024A/ja active Pending
- 1999-09-14 AT AT99945666T patent/ATE221290T1/de active
- 1999-09-14 AU AU58230/99A patent/AU5823099A/en not_active Abandoned
- 1999-09-14 WO PCT/US1999/021129 patent/WO2000025515A1/en not_active Ceased
- 1999-10-25 TW TW088118409A patent/TW445748B/zh not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI842399B (zh) * | 2023-02-17 | 2024-05-11 | 大陸商星宸科技股份有限公司 | 圖像解碼裝置與其靜幀圖像解碼方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002529024A (ja) | 2002-09-03 |
| WO2000025515A1 (en) | 2000-05-04 |
| EP1125431A1 (en) | 2001-08-22 |
| AU5823099A (en) | 2000-05-15 |
| DE69902292T2 (de) | 2003-03-27 |
| EP1125431B1 (en) | 2002-07-24 |
| DE69902292D1 (de) | 2002-08-29 |
| ATE221290T1 (de) | 2002-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MM4A | Annulment or lapse of patent due to non-payment of fees |