Location:
Search - DirectShow B
Search list
Description: The DirectShow TV tuning architecture is based on pre-defined frequency tables, and the TV Tuner filter (kstvtune.ax) has an internal list of frequency tables. Each frequency table contains a list of frequencies, and corresponds to the broadcast or cable frequencies for a given country/region. So, when you use the IAMTuner interface, it gets the channel frequency values from the internal frequency tables according to the selected country/ region and tunes the TV channels.-The DirectShow TV tuning architecture is b Ha'ased on pre-defined frequency tables, and the TV Tuner filter (kstvtune.ax) has an int ernal list of frequency tables. Each frequency table contains a list of frequencies, and corresponds to the broadcast or cable frequ encies for a given country / region. So, when you use the IAMTuner interface, it gets the channel frequency values from the in ternal frequency tables according to the selec ted country / region and tunes the TV channels.
Platform: |
Size: 833166 |
Author: lampson |
Hits:
Description: 计算机彩色显示器显示色彩的原理与彩色电视机一样，都是采用R（Red）、G（Green）、B（Blue）相加混色的原理：
Platform: |
Size: 87258 |
Author: qinjia |
Hits:
Description: 此代码是基于DirectShow的数字电视接收器。-this code is based on DirectShow digital TV receiver.
Platform: |
Size: 103424 |
Author: 文视频 |
Hits:
Description: The DirectShow TV tuning architecture is based on pre-defined frequency tables, and the TV Tuner filter (kstvtune.ax) has an internal list of frequency tables. Each frequency table contains a list of frequencies, and corresponds to the broadcast or cable frequencies for a given country/region. So, when you use the IAMTuner interface, it gets the channel frequency values from the internal frequency tables according to the selected country/ region and tunes the TV channels.-The DirectShow TV tuning architecture is b Ha'ased on pre-defined frequency tables, and the TV Tuner filter (kstvtune.ax) has an int ernal list of frequency tables. Each frequency table contains a list of frequencies, and corresponds to the broadcast or cable frequ encies for a given country/region. So, when you use the IAMTuner interface, it gets the channel frequency values from the in ternal frequency tables according to the selec ted country/region and tunes the TV channels.
Platform: |
Size: 832512 |
Author: lampson |
Hits:
Description: 数字电视卡枚举组建!!可以枚举电脑上所有的数字电视设备!(ATSC.DVB), 并按类别分离出来, 使用方便简单!!是数字电视开发中一个很实用的组建-digital TV card enumeration form! ! Enumerate all the computer equipment Digital TV! (ATSC.DV B), together with a separate category, and easy to use simple! ! Digital TV is developing a very practical form! !
Platform: |
Size: 55296 |
Author: liuqiuwei |
Hits:
Description: DirectShow转换Avi到Bmp每桢一张bmp,自定义类合成Bmp为Avi
各种参数可以调节,visual studio 2005实现，MFC 对话框框架-DirectShow conversion to a Bmp every Lo bmp, Since the class definition for Avi Bmp synthesis parameters can be adjusted. achieve visual studio 2005, MFC dialog framework
Platform: |
Size: 263168 |
Author: 杨柳 |
Hits:
Description: 计算机彩色显示器显示色彩的原理与彩色电视机一样，都是采用R（Red）、G（Green）、B（Blue）相加混色的原理：-Computer color monitors display colors the same principle with the color, use the R (Red), G (Green), B (Blue) the sum of blending the principles of:
Platform: |
Size: 87040 |
Author: qinjia |
Hits:
Description: 利用微软提供的directshow从视屏流中每隔0.3秒连续抓取图像帧，并自动按顺序保存成BMP格式。-The use of Microsoft DirectShow stream from the screen every 0.3 seconds for crawling image frame, and automatically in order to preserve into BMP format.
Platform: |
Size: 4085760 |
Author: zhangchuanbin |
Hits:
Description: This library contains helper functions to read image frames into matlab from Video
file using DirectShow. This library has borrowed codes from Ashwin Thangali s
"DirectShow (DirectX) based AVI file reader", and it can read multiple video formats besides avi.
Features:
a) can read frames from rmvb, avi, etc.
b) handles most codecs installed on the system
d) its implementation is only based on the IMediaDet interface
-- Depending on your Matlab version, the .mexw32 files may need to be renamed as .dll
-- The library usage is as follows,
[avi_hdl, avi_inf] = dxVideoOpen(avi_filename)
pixmap = dxVideoReadMex(avi_hdl, frame_num)
img = reshape(pixmap,[avi_inf.Height,avi_inf.Width,3])
dxVideoCloseMex(avi_hdl)
-- recompile the library
I have compiled the code with the DirectShow lib in Microsoft DirectX 9.0 SDK Update (December 2004)
-- known limitation
a)only works for windows :(
b)may be slow for big image frames and some codecs. -This library contains helper functions to read image frames into matlab from Video
file using DirectShow. This library has borrowed codes from Ashwin Thangali s
"DirectShow (DirectX) based AVI file reader", and it can read multiple video formats besides avi.
Features:
a) can read frames from rmvb, avi, etc.
b) handles most codecs installed on the system
d) its implementation is only based on the IMediaDet interface
-- Depending on your Matlab version, the .mexw32 files may need to be renamed as .dll
-- The library usage is as follows,
[avi_hdl, avi_inf] = dxVideoOpen(avi_filename)
pixmap = dxVideoReadMex(avi_hdl, frame_num)
img = reshape(pixmap,[avi_inf.Height,avi_inf.Width,3])
dxVideoCloseMex(avi_hdl)
-- recompile the library
I have compiled the code with the DirectShow lib in Microsoft DirectX 9.0 SDK Update (December 2004)
-- known limitation
a)only works for windows :(
b)may be slow for big image frames and some codecs.
Platform: |
Size: 17408 |
Author: marwa |
Hits:
Description: BCB6下使用OpenCV，用DirectShow采集视频，帧率提高到30帧左右，新建线程播放视频，抛弃OpenCV自带GUI窗体，不使用cvWaitKey函数-BCB6 use OpenCV, with the DirectShow capture video frame rate up to 30 or so, the new thread to play video, discard OpenCV own GUI form, do not use cvWaitKey function
Platform: |
Size: 891904 |
Author: ma |
Hits:
Description: 123 wqer dfsvcxl;kweroi spdoifwl;;
'b.fdgertoigd'lkfg pi[eiort 'dkfg
Platform: |
Size: 292864 |
Author: nytlenc |
Hits:
Description: A美国人是医生。 2)E和俄罗斯人是技师。 3)C和德国人是技师。 4)B和f曾经当过兵，而德国人从未参过军。好(A American is a doctor. 2) E and the Russians are technicians. 3) C and the Germans are technicians. 4) B and f had been a soldier, and the Germans never joined the army. good)
Platform: |
Size: 22366208 |
Author: 出时代 |
Hits: