1、DVCPRO：DVCPRO的视频信号输入为4∶2∶2格式，经 4∶1∶1转化后进行记录，重放时对4∶1∶1离带信号进行内插重新形成4∶2∶2格式信号输出。2、HD：画面的垂直解析度是1080i、720p或1080p。1080i就是指解析度为1920×1080，采交错扫描，每秒呈现30个完整画面。参考资料来源：百度百科-DVCPRO 参考...
Raylight Decoder is a DVCPro HD/DVCPro 50 Quicktime component for Windows that allows you to play Apple DVCPro HD/DVCPro 50 Quicktimes on a PC. Get Raylight Encoder Pro if you need to author Quicktimes. Decoder supports ALL DVCPro HD formats: 720p60, 720p50, 1080i60, 1080i50, and ...
V var kCMIOAVCDeviceType_DVCProHD_1080i60: Int V var kCMIOAVCDeviceType_DVCPro_NTSC: Int V var kCMIOAVCDeviceType_DVCPro_PAL: Int V var kCMIOAVCDeviceType_DV_NTSC: Int V var kCMIOAVCDeviceType_DV_PAL: Int V var kCMIOAVCDeviceType_MPEG2: Int V var kCMIOAVCDeviceType_Unkno...
static let dvcPAL: CMFormatDescription.MediaSubType static let dvcPROHD1080i50: CMFormatDescription.MediaSubType static let dvcPROHD1080i60: CMFormatDescription.MediaSubType static let dvcPROHD1080p25: CMFormatDescription.MediaSubType static let dvcPROHD1080p30: CMFormatDescription.MediaSubType static let dvcPROHD...
JVC's NAB '98 and '99 displays featured D-9 variants of most popular ATSC DTV formats -- 480i, 480p/30, 480p/60, 720p, and 1080i, although the company seems to have pulled back from the DV-based HD market, instead focusing on an excellent series of 720p HDV camcorders and VTRs....
Varicam设计上的一个重要特点是:不仅能与DVCPRO 25/50和DV等格式兼容,还能把1080i与720P图像转换成1080/24P格式。它有4个特点:(1)能够进行4～60帧/秒可变速摄影;(2)实现电影的宽动态范围;(3)能够使用35mm电影摄影机镜头;(4)可以用HD/SD电子编辑系统进行编辑。Varicam可制作的内容从电影、高清电视节目一直到...
Panasonic AJ-HD1800MC DVCPRO HD-EX演播室录像机 说明书 AJ-MC DVCPRO HD-EX 演播室录像机
三、信号格式不同 1、DVCPRO：DVCPRO的视频信号输入为4∶2∶2格式，经 4∶1∶1转化后进行记录，重放时对4∶1∶1离带信号进行内插重新形成4∶2∶2格式信号输出。2、HD：画面的垂直解析度是1080i、720p或1080p。1080i就是指解析度为1920×1080，采交错扫描，每秒呈现30个完整画面。参考资料来源：...
V var kCMIOAVCDeviceType_DVCProHD_1080i60: Int V var kCMIOAVCDeviceType_DVCPro_NTSC: Int V var kCMIOAVCDeviceType_DVCPro_PAL: Int V var kCMIOAVCDeviceType_DV_NTSC: Int V var kCMIOAVCDeviceType_DV_PAL: Int V var kCMIOAVCDeviceType_MPEG2: Int V var kCMIOAVCDeviceType_Unkno...