[gephex-devel] [Bug 94] New: ffmpegwriter crashes when writing divx

[Michael Mandl]

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i'm on it!

mad.

Martin Bayer wrote:
| Hi Sven and Mad,
|
|  > The real problem is that encstr contains "DIVX" after startup as
|  > default and not "DIVX High". And so ffmpegwriter::initEncoder can't
|  > find any entry in encmap.
|
| there is this line in FFMpegWriter::initEncoder():
|
| fmt = guess_format(encmap.find(encstr)->second.second.c_str(), NULL,
|                    NULL);
|
| If encstr is not in the (enc)map the "find(encstr)" returns a
| encstr.end(). Dereferencing this is not allowed.
|
| In the constructor of FFMpegWriter there is no check if the "encstr"
| parameter is valid.
|
| Martin
|
|
| ------------------------------------------------------------------------
|
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