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MediaPortal 1
Development
General Development (no feature request here!)
[Poll] Expose present surface object as in Framegrabber as event?
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<blockquote data-quote="gemx" data-source="post: 561261" data-attributes="member: 26324"><p>Yes, you are right.</p><p>I changed it to LockFlags.ReadOnly with measurable effect though.</p><p></p><p>I noticed that i measured the time it takes to copy the screenshot the wrong way and now i get different results:</p><p></p><p>It's about 0 ms mostly with some peaks were it is ~16 ms but just for 1 frame. Then 0 ms again.</p><p></p><p>What surprises me is the fact that this is the same regardless if i have 1080i or SD TV or i am grabbing the whole screen or just a small portion of it.</p><p></p><p>How can that be?</p></blockquote><p></p>
[QUOTE="gemx, post: 561261, member: 26324"] Yes, you are right. I changed it to LockFlags.ReadOnly with measurable effect though. I noticed that i measured the time it takes to copy the screenshot the wrong way and now i get different results: It's about 0 ms mostly with some peaks were it is ~16 ms but just for 1 frame. Then 0 ms again. What surprises me is the fact that this is the same regardless if i have 1080i or SD TV or i am grabbing the whole screen or just a small portion of it. How can that be? [/QUOTE]
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MediaPortal 1
Development
General Development (no feature request here!)
[Poll] Expose present surface object as in Framegrabber as event?
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