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Merge pull request #19667 from alalek:hotfix_ffmpeg_hw_accel

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This commit is contained in:
Alexander Alekhin 2021-03-03 11:08:55 +00:00
commit d2ac304ade
2 changed files with 2 additions and 2 deletions
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2
modules/videoio/src/cap_ffmpeg_hw.hpp
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@ -486,7 +486,7 @@ public:
if (va_type == VIDEO_ACCELERATION_ANY)
{
if (!accel_list.empty())
accel_list = ","; // add no-acceleration case to the end of the list
accel_list += ","; // add no-acceleration case to the end of the list
}
CV_LOG_DEBUG(NULL, "FFMPEG: allowed acceleration types (" << getVideoAccelerationName(va_type) << "): '" << accel_list << "'");

2
modules/videoio/src/cap_ffmpeg_impl.hpp
View File

@ -572,7 +572,7 @@ void CvCapture_FFMPEG::init()
memset(&packet_filtered, 0, sizeof(packet_filtered));
av_init_packet(&packet_filtered);
bsfc = NULL;
va_type = cv::VIDEO_ACCELERATION_ANY;
va_type = cv::VIDEO_ACCELERATION_NONE; // TODO OpenCV 5.0: change to _ANY?
hw_device = -1;
}