From 3f431a16a38be35e52b4887a3591d23030d34fc5 Mon Sep 17 00:00:00 2001 From: Alexander Alekhin Date: Mon, 18 Nov 2019 18:56:57 +0000 Subject: [PATCH] videoio: fix ffmpeg wrapper build --- modules/videoio/src/cap_ffmpeg_impl.hpp | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/modules/videoio/src/cap_ffmpeg_impl.hpp b/modules/videoio/src/cap_ffmpeg_impl.hpp index aa972b2b1c..fdc6b31b19 100644 --- a/modules/videoio/src/cap_ffmpeg_impl.hpp +++ b/modules/videoio/src/cap_ffmpeg_impl.hpp @@ -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