Windows 7 - video editing in c++
Asked By Giulio
24-Sep-09 04:05 PM
Hello,
I'd appreciate your suggestions about this drafted application for video
editing. It is just the first idea, it is working but can be improved a lot!
Find the code attached below. The main goal is to play an avi, averlap an
annotation/image and save the new avi.
Thank you very much for your help and comments :-)
http://pastebin.com/f76e663e6
F76e663e6
(1)
Averlap
(1)
Bitmaps
(1)
Avi
(1)
Giulio replied to Giulio
Just some clarification...
The first issue I noticed is related to the size of the new edited avi
saved, that is too big as compared to the original one. I assume that is due
to some wrong settings in my code. But also anything else about performance
and quality is welcome! :-)
A second question I would ask is about overlapping an image on the bitmaps
of the api. In my code the avi is played and recaptured one bitmap at a time.
I wonder whether you could directly overlap an image on the bitmaps without
playing/recapturing.
Eventually a third point could be the use of better library than shlwapi.lib
or different avi_utils...
fast Windows 7 Hi, I am developing a video converter to convert a sequence of bitmaps to WMV video. I was able convert the bitmaps into wmv but the only hitch is that the resulting video is a little fast me solving this? Thanks Bharath Windows Media Encoder Discussions WMProfile (1) DirectShow (1) Bharath (1) Bitmaps (1) Videos (1) Camera (1) WME (1) WMV (1) At 30fps your bitmaps will be presented at 30 bitmaps per-second. In WME if this is too fast simply lower the frame rate to are, fast description: Hi, I am developing a video converter to convert a sequence of bitmaps to WMV video. I was able convert the bitmaps into wmv but the only hitch is that t
fast Windows 7 Hi, I am developing a video converter to convert a sequence of bitmaps to WMV video. I was able convert the bitmaps into wmv but the only hitch is that the resulting video is a little fast this? Thanks Bharath Windows Media SDK Discussions WMProfile (1) DirectShow (1) Bharath (1) Videos (1) Bitmaps (1) WMV (1) WME (1) Replied in . . \ encoder. Please do not multipost. - - http: / / www.chrisnet are, fast description: Hi, I am developing a video converter to convert a sequence of bitmaps to WMV video. I was able convert the bitmaps into wmv but the only hitch is that t
WMEncoder Windows 7 Hi, I have an application get data from camera device as bitmaps . The application read packates from the device and display the data in picturebox (using thread). Now, I want to record the "video" (list of bitmaps) into my hard disk as a movie. I find the following code that capture the Joe]" There are several ways and embedding WME9 is the worst. Since you have the bitmaps, you can just use a component that accepts those as input. If you want to not* have a data source supported by WME (that is, a sequence of in-memory bitmaps). - - / / Alessandro Angeli / / MVP :: DirectShow / MediaFoundation / / mvpnews at riseoftheants dot com / / http: / / www.riseoftheants.com / mmx htm keywords: WMEncoder description: Hi, I have an application get data from camera device as bitmaps . The application read packates from the device and display the data in picturebox