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cDevice::GrabImage() now returns a pointer to the image in memory; cDevice::GrabImageFile() grabs the image to a file

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Klaus Schmidinger
2005-12-29 14:51:59 +01:00
parent 5f7df33b1c
commit cb428520e6
6 changed files with 106 additions and 81 deletions
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@@ -4012,3 +4012,8 @@ Video Disk Recorder Revision History
extension (".jpg", ".jpeg" or ".pnm") of the given file name. The explicit
'jpeg' or 'pnm' parameter is still accepted for backward compatibility, but
has no meaning any more.
- The function cDevice::GrabImage() no longer writes the grabbed image to a
file, but rather returns a pointer to the image in memory. The wrapper
function cDevice::GrabImageFile() can be used to write the grabbed image
directly to a file. Plugins that used the old version of cDevice::GrabImage()
need to be adapted to the new interface.