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Specifically catch exceptions thrown by the subtitle renderer so that we can give a slightly more useful error message.

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Originally committed to SVN as r4238.
This commit is contained in:
Thomas Goyne 2010-04-22 01:09:16 +00:00
parent aa417cf903
commit 792c8ec66e
1 changed files with 6 additions and 1 deletions
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5
aegisub/src/video_context.cpp
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@ -411,7 +411,12 @@ AegiVideoFrame VideoContext::GetFrame(int n,bool raw) {
// Raster subtitles if available/necessary // Raster subtitles if available/necessary
if (!raw && subsProvider) { if (!raw && subsProvider) {
tempFrame.CopyFrom(frame); tempFrame.CopyFrom(frame);
try {
subsProvider->DrawSubtitles(tempFrame,VFR_Input.GetTimeAtFrame(n,true,true)/1000.0); subsProvider->DrawSubtitles(tempFrame,VFR_Input.GetTimeAtFrame(n,true,true)/1000.0);
}
catch (...) {
wxLogError(L"Subtitle rendering for the current frame failed.\n");
}
return tempFrame; return tempFrame;
} }