JP2011014992A5 - Video playback system - Google Patents
Video playback system Download PDFInfo
- Publication number
- JP2011014992A5 JP2011014992A5 JP2009155083A JP2009155083A JP2011014992A5 JP 2011014992 A5 JP2011014992 A5 JP 2011014992A5 JP 2009155083 A JP2009155083 A JP 2009155083A JP 2009155083 A JP2009155083 A JP 2009155083A JP 2011014992 A5 JP2011014992 A5 JP 2011014992A5
- Authority
- JP
- Japan
- Prior art keywords
- encoded data
- video
- decoder
- data
- reproduction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000875 corresponding Effects 0.000 claims 2
Claims (1)
前記第１の符号化データをデコードする第１のデコーダと、
前記第２の符号化データに対応する前記第１の符号化データが有する表示領域情報に基づいて、前記第２の符号化データをデコードする第２のデコーダと、
前記ストリームデータに含まれる前記第１の符号化データと前記第２の符号化データを夫々前記第１のデコーダ及び前記第２のデコーダに対して出力する制御部と、
を有し、
前記制御部は、
前記ストリームデータの途中である再生点から前記再生処理を実行する場合に、前記第２の符号化データに対応する前記第１の符号化データが前記途中再生点より後のストリームデータに含まれていないときに、前記途中再生点より前のストリームデータに含まれる前記第１の符号化データを前記第１のデコーダに出力する映像再生システム。 The stream data including the first coded data obtained by coding the first video and the second coded data obtained by coding the second video displayed on the same screen as the first video; A video reproduction system for reproducing and processing the first video and the second video, wherein
A first decoder for decoding the first encoded data;
A second decoder that decodes the second encoded data based on display area information of the first encoded data corresponding to the second encoded data;
A control unit that outputs the first encoded data and the second encoded data included in the stream data to the first decoder and the second decoder, respectively;
Have
The control unit
When the reproduction process is performed from the reproduction point in the middle of the stream data, the first encoded data corresponding to the second encoded data is included in the stream data after the intermediate reproduction point The video reproduction system, which outputs the first encoded data included in stream data before the halfway reproduction point to the first decoder, when there is not.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009155083A JP2011014992A (en) | 2009-06-30 | 2009-06-30 | Video reproducing system, controller, and video reproducing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009155083A JP2011014992A (en) | 2009-06-30 | 2009-06-30 | Video reproducing system, controller, and video reproducing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011014992A JP2011014992A (en) | 2011-01-20 |
| JP2011014992A5 true JP2011014992A5 (en) | 2012-04-05 |
Family
ID=43593498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009155083A Pending JP2011014992A (en) | 2009-06-30 | 2009-06-30 | Video reproducing system, controller, and video reproducing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2011014992A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7459506B2 (en) | 2019-12-24 | 2024-04-02 | 株式会社Ｊｖｃケンウッド | Image processing device and image processing method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11149717A (en) * | 1997-11-19 | 1999-06-02 | Toshiba Corp | Decoding processing method and device |
| JP2005303791A (en) * | 2004-04-14 | 2005-10-27 | Matsushita Electric Ind Co Ltd | Apparatus for reproducing video with subtitle |
-
2009
- 2009-06-30 JP JP2009155083A patent/JP2011014992A/en active Pending
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