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In case of time-out to generate a frame, leave the last

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frame on-screen, instead of going black until catching up.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38672 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus
2010-09-16 13:55:11 +00:00
parent a110536aac
commit b524af7e81
1 changed files with 8 additions and 0 deletions
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src/apps/mediaplayer/media_node_framework/video/VideoProducer.cpp
+8
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@@ -745,6 +745,14 @@ VideoProducer::_FrameGeneratorThread()
err = fSupplier->FillBuffer(playlistFrame, err = fSupplier->FillBuffer(playlistFrame,
buffer->Data(), fConnectedFormat, forceSendingBuffer, buffer->Data(), fConnectedFormat, forceSendingBuffer,
wasCached); wasCached);
if (err == B_TIMED_OUT) {
// Don't send the buffer if there was insufficient
// time for rendering, this will leave the last
// valid frame on screen until we catch up, instead
// of going black.
wasCached = true;
err = B_OK;
}
// clean the buffer if something went wrong // clean the buffer if something went wrong
if (err != B_OK) { if (err != B_OK) {
// TODO: should use "back value" according // TODO: should use "back value" according