摘要:
In a television receiver including a video recording/reproducing apparatus therein, since reduction is quick in a recording space thereof if recording the high-definition television broadcast signal as it is, even including a recording medium, such as, a HDD of large capacity, for example, video, audio and caption data are extracted within a video extract portion 3, an audio extract portion 4, a caption extract portion 5 from a MPEG2-TS (Transport Stream) signal (TS=video+audio+caption data+BML (Broadcast Markup Language)+other data), but except for the BML data. And, those data extracted are recorded in a recording/reproducing portion 7.
摘要:
In a television receiver including a video recording/reproducing apparatus therein, since reduction is quick in a recording space thereof if recording the high-definition television broadcast signal as it is, even including a recording medium, such as, a HDD of large capacity, for example, video, audio and caption data are extracted within a vide extract portion 3, an audio extract portion 4, a caption extract portion 5 from a MPEG2-TS (Transport Stream) signal (TS=video+audio+caption data+BML (Broadcast Markup Language)+other data), but except for the BML data. And, those data extracted are recorded in a recording/reproducing portion 7.
摘要:
For providing an electronic apparatus, into which a semiconductor memory, being unavailable random accessing thereon, is installed as a memory for storing control programs therein, as well as, a start-up method for a system thereof, an electronic apparatus has a controller for executing control on each portion of the apparatus. The controller comprises a CPU 201 and a non-volatile memory 203, being electrically erasable and writable data thereof and having a function of reading out data locating at specific addresses, continuously, such as, a flash memory of “NAND” type, representatively, wherein continuous addresses are generated responding to a reset signal, so as to read out a boot program stored in a portion of the non-volatile memory, continuously, when executing the start-up of the system, and also the boot program is extended on a volatile memory 202, being accessible at random to data thereof.
摘要:
A digital broadcast receiving/recording/reproducing device records and reproduces input streams in and on a recording/reproducing device, simultaneously records two streams, and reproduces one stream while reproducing the other recorded stream at the same time, thereby the streams can be viewed. The digital broadcast receiving/recording/reproducing device of the present invention extracts a distinctive part of video or audio data to be recorded, processes other video or audio data to be recorded at the same time in association with each other, creates a management file for processing information regarding the associated data, and records the created file together with the video or audio data to be recorded in a recording section. Then, the digital broadcast receiving/recording/reproducing device controls whether to reproduce the recorded video or audio data recorded based on the information of the management file.
摘要:
A digital broadcast receiver unit for determining the scanning method of the video signal of the selected program when signals multiplexed through a plurality of different scanning methods are received, processing these video signals by an appropriate video signal processor constituting a video encoder, and then outputting the result. This digital broadcast receiver unit includes a demodulator to tune in the channel of the received signal and perform demodulation, a multiplex isolator to isolate the audio, video and other types of data coded from the multiplex signals output from the demodulator, a decoder to decode the video signal and audio signal from the multiplex isolator, a plurality of video processors performing respectively different corresponding scanning methods and connected to an output of the decoder, an output selector to select from among outputs from the plurality of video processors, and a controller to control the output selector and determine the scanning method of the video signal of the selected program and also perform the appropriate processing based on the scanning method for the selected video signal.
摘要:
In a video recording apparatus which records and reproduces digital TV broadcasting, an I-picture extraction processor that extracts packets containing I-pictures by analyzing a transport stream is arranged. Then, packets containing I-pictures is output, by reading predetermined amount of recorded data from an HDD in which recorded data is stored and by detecting start information and end information of the I-pictures. A stream for special reproduction is output by repeating the above-stated processes. With such arrangement, it is possible, even if data does not contain position information of I-picture, to execute special reproduction such as fast-forwarding reproduction for TV program data that is recorded as an MPEG-formatted transport stream.
摘要:
A video processing apparatus including: an input device which inputs an encoded video signal; a decoder which decodes the encoded video signal having a video format which is one of a plurality of video formats to produce a decoded video signal; a processor which processes the decoded video signal by using a scanning method information of the decoded video signal, to produce a processed video signal; and an output device which outputs both of the video signal processed by using the scanning method information and scanning method information of the processed video signal, from the video processing apparatus to an external video processing apparatus.
摘要:
In a video recording apparatus which records and reproduces digital TV broadcasting, an I-picture extraction processor that extracts packets containing I-pictures by analyzing a transport stream is arranged. Then, packets containing I-pictures is output, by reading predetermined amount of recorded data from an HDD in which recorded data is stored and by detecting start information and end information of the I-pictures. A stream for special reproduction is output by repeating the above-stated processes.With such arrangement, it is possible, even if data does not contain position information of I-picture, to execute special reproduction such as fast-forwarding reproduction for TV program data that is recorded as an MPEG-formatted transport stream.
摘要:
A digital broadcast receiver unit for determining the scanning method of the video signal of the selected program when signals multiplexed through a plurality of different scanning methods are received, processing these video signals by an appropriate video signal processor constituting a video encoder, and then outputting the result. This digital broadcast receiver unit includes a demodulator to tune in the channel of the received signal and perform demodulation, a multiplex isolator to isolate the audio, video and other types of data coded from the multiplex signals output from the demodulator, a decoder to decode the video signal and audio signal from the multiplex isolator, a plurality of video processors performing respectively different corresponding scanning methods and connected to an output of the decoder, an output selector to select from among outputs from the plurality of video processors, and a controller to control the output selector and determine the scanning method of the video signal of the selected program and also perform the appropriate processing based on the scanning method for the selected video signal.
摘要:
Provided are a content display device that presents meta-information that is related to an object in a video and that is tied to position information while presenting a video content, and a content display method. Video image information and AR information including the AR tag, acquisition location information enabling the acquisition of information related to the object by accessing a server storing the information, time information about the start and end of a video image, and position information indicating the display position of the AR tag in the video image at the time information intervals are transmitted. The video image information and the AR information that have been transmitted are received.