ENCODING APPARATUS OF VIDEO AND AUDIO DATA, ENCODING METHOD THEREOF, AND VIDEO EDITING SYSTEM
    1.
    发明申请
    ENCODING APPARATUS OF VIDEO AND AUDIO DATA, ENCODING METHOD THEREOF, AND VIDEO EDITING SYSTEM 审中-公开
    编码视频和音频数据的设备,编码方法和视频编辑系统

    公开(公告)号:WO2010007760A3

    公开(公告)日:2010-05-27

    申请号:PCT/JP2009003294

    申请日:2009-07-14

    CPC classification number: G11B27/034 H04N19/15

    Abstract: An encoding apparatus employing both a CPU and a chip or circuit dedicated to the encoding is disclosed. The encoding apparatus includes a hardware encoder 151 and a software encoder 152. The hardware encoder 151 is configured by hardware dedicated to the encoding and encodes a portion of AV data. The software encoder 152 encodes another portion of the AV data in parallel to the encoding process of the hardware encoder 151 by the use of a CPU 10. A position detector 18 detects a switching position of an allocation destination in the AV data. A data allocator 14 allocates sections of the AV data divided by the switching position to both encoders 151 and 152. A synthesizer 16 arranges the encoded AV data in a predetermined sequence to synthesize a series of encoded AV data. An output unit 17 outputs the series of encoded AV data.

    Abstract translation: 公开了一种采用专用于编码的CPU和芯片或电路的编码装置。 编码装置包括硬件编码器151和软件编码器152.硬件编码器151由专用于对AV数据的一部分进行编码和编码的硬件配置。 软件编码器152通过使用CPU10与硬件编码器151的编码处理并行地编码AV数据的另一部分。位置检测器18检测AV数据中的分配目的地的切换位置。 数据分配器14将由切换位置划分的AV数据的部分分配给两个编码器151和152.合成器16以预定的顺序排列编码的AV数据,以合成一系列编码的AV数据。 输出单元17输出一系列经编码的AV数据。

    ENCODING APPARATUS OF VIDEO AND AUDIO DATA, ENCODING METHOD THEREOF, AND VIDEO EDITING SYSTEM
    2.
    发明申请
    ENCODING APPARATUS OF VIDEO AND AUDIO DATA, ENCODING METHOD THEREOF, AND VIDEO EDITING SYSTEM 审中-公开
    编码视频和音频数据的设备,编码方法和视频编辑系统

    公开(公告)号:WO2010007760A2

    公开(公告)日:2010-01-21

    申请号:PCT/JP2009003294

    申请日:2009-07-14

    CPC classification number: G11B27/034 H04N19/15

    Abstract: An encoding apparatus employing both a CPU and a chip or circuit dedicated to the encoding is disclosed. The encoding apparatus includes a hardware encoder 151 and a software encoder 152. The hardware encoder 151 is configured by hardware dedicated to the encoding and encodes a portion of AV data. The software encoder 152 encodes another portion of the AV data in parallel to the encoding process of the hardware encoder 151 by the use of a CPU 10. A position detector 18 detects a switching position of an allocation destination in the AV data. A data allocator 14 allocates sections of the AV data divided by the switching position to both encoders 151 and 152. A synthesizer 16 arranges the encoded AV data in a predetermined sequence to synthesize a series of encoded AV data. An output unit 17 outputs the series of encoded AV data.

    Abstract translation: 公开了采用CPU和专用于该编码的芯片或电路的编码装置。 编码设备包括硬件编码器151和软件编码器152.硬件编码器151由专用于编码的硬件配置并且编码AV数据的一部分。 软件编码器152通过使用CPU 10与硬件编码器151的编码处理并行地对AV数据的另一部分进行编码。位置检测器18检测AV数据中的分配目的地的切换位置。 数据分配器14将由切换位置划分的AV数据的部分分配给编码器151和152.合成器16以预定的顺序排列编码的AV数据以合成一系列编码的AV数据。 输出单元17输出一系列编码的AV数据。

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