这是科达监控视频吧,不属于常见视频,建议用科达专用播放器,应该是这个
http://www.kedacom.com/softtools/index.jhtml
LocalPlayer 录像播放器
| LocalPlayer是为嵌入式网络监控设备开发的软件应用程序,适用于NVR、IP Camera,支持录像文件本地播放。
| WINDOWS XP/WIN7/WIN8
| -
| 3.29M
| 本地下载
|
谢谢老大的回复,这个不是科达监控视频,是上次系统开视频会议后,上级单位录下来的视频,ASF格式,播放时提示这个。
刚才我用科达的这个播放器试了下,打开瞬间能看到画面,然后就是黑屏了,画面一闪一闪的,还是不行。
下面是用potplayer播放时提示的详细信息:
Built-in ASF/WMV Source::Video : 1
==========================
播放所需的视频解码器是 "KDH4 Video"。
==========================
Media Type 0:
--------------------------
Video: KDH4 Video 1280x720 8192 kbps
[ AM_MEDIA_TYPE ]
+ majortype: MEDIATYPE_Video {73646976-0000-0010-8000-00AA00389B71}
+ subtype: Unknown GUID Name {3448444B-0000-0010-8000-00AA00389B71}
+ formattype: FORMAT_VideoInfo {05589F80-C356-11CE-BF01-00AA0055595A}
+ bFixedSizeSamples: 1
+ bTemporalCompression: 0
+ lSampleSize: 1
+ cbFormat: 88
[ VIDEOINFOHEADER ]
+ rcSource: (1751472,74822144)-(102573240,-405992032)
+ rcTarget: (1751456,0)-(102573240,-405992032)
+ dwBitRate: 8192000
+ dwBitErrorRate: 0
+ AvgTimePerFrame: 0
[ BITMAPINFOHEADER ]
+ biSize: 40
+ biWidth: 1280
+ biHeight: 720
+ biPlanes: 1
+ biBitCount: 24
+ biCompression: KDH4
+ biSizeImage: 2764800
+ biXPelsPerMeter: 0
+ biYPelsPerMeter: 0
+ biClrUsed: 0
+ biClrImportant: 0
+ pbFormat:
0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
0020: 00 00 7d 00 00 00 00 00 00 00 00 00 00 00 00 00 ..}.............
0030: 28 00 00 00 00 05 00 00 d0 02 00 00 01 00 18 00 (.......?.......
0040: 4b 44 48 34 00 30 2a 00 00 00 00 00 00 00 00 00 KDH4.0*.........
0050: 00 00 00 00 00 00 00 00 ........