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videoio: fix ffmpeg wrapper build

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This commit is contained in:
Alexander Alekhin 2019-11-18 18:56:57 +00:00
parent 593e240d7c
commit 3f431a16a3
1 changed files with 8 additions and 0 deletions
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8
modules/videoio/src/cap_ffmpeg_impl.hpp
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@ -1082,7 +1082,11 @@ bool CvCapture_FFMPEG::processRawPacket()
const AVBitStreamFilter * bsf = av_bsf_get_by_name(filterName);
if (!bsf)
{
#ifdef __OPENCV_BUILD
CV_WARN(cv::format("Bitstream filter is not available: %s", filterName).c_str());
#else
CV_WARN("Bitstream filter is not available");
#endif
return false;
}
int err = av_bsf_alloc(bsf, &bsfc);
@ -1102,7 +1106,11 @@ bool CvCapture_FFMPEG::processRawPacket()
bsfc = av_bitstream_filter_init(filterName);
if (!bsfc)
{
#ifdef __OPENCV_BUILD
CV_WARN(cv::format("Bitstream filter is not available: %s", filterName).c_str());
#else
CV_WARN("Bitstream filter is not available");
#endif
return false;
}
#endif