avdevice/decklink_common: fix COM initialization failure check

Signed-off-by: Jonathan Baecker <jonbae77@gmail.com>
Reviewed-by: Ramiro Polla <ramiro.polla@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Jonathan Baecker 2014-12-03 16:41:41 +01:00 committed by Michael Niedermayer
parent 534f901fca
commit 868cec5874
1 changed files with 1 additions and 1 deletions

View File

@ -42,7 +42,7 @@ IDeckLinkIterator *CreateDeckLinkIteratorInstance(void)
{
IDeckLinkIterator *iter;
if (CoInitialize(NULL) != S_OK) {
if (CoInitialize(NULL) < 0) {
av_log(NULL, AV_LOG_ERROR, "COM initialization failed.\n");
return NULL;
}