Displaying 4 results from an estimated 4 matches for "videocapture".
2019 Jun 09
2
Strange local variable cv::VideoCapture allocated
Hi
I am using clang-6 to compile this C++ code and I see a strange temporary
variable allocated at expression address 0x7ff1131536e8.
If I change the ternary operator at line 483 to an if-else, the temporary
is not allocated.
Thanks
Variables:
=========
FFMPEGVideoCapture ffmpeg_video_capture_;
cv::VideoCapture opencv_video_capture_;
Function:
========
bool StreamData::readFileFrame(Mat& curr_frame, int& frame_id) {
// read frame from file
++frame_id;
483: enable_ffmpeg_decoder_ ? (ffmpeg_video_capture_.read(curr_frame))
: opencv...
2020 May 08
0
Wine release 5.8
...llows marking assembly files as SEH compatible.
winegcc: Use --safeseh winebuild option on msvc target.
msdmo: Use proper buffer types in IEnumDMO::Next.
winuser.h: Add touch event flags.
comdlg32: Improve error handling in get_config_key_string.
Jactry Zeng (6):
qcap/videocapture: Store capabilities information.
qcap/videocapture: Use formats from capabilities instead of hard coding.
qcap/videocapture: Remove code for resizing.
qcap/videocapture: Implement IAMStreamConfig::GetNumberOfCapabilities().
qcap/videocapture: Implement IAMStreamConfig::GetSt...
2011 Jul 01
1
[79030.229547] motion: page allocation failure: order:6, mode:0xd4
Hi Konrad,
In one of my domU''s to which I pci passthrough USB cards with a videograbber connected to it, the videocapture bails out after running for quite some time with the stacktrace below.
I guess i''m interpreting the mem-info below wrong, but i fail to see why it can''t allocate those 185088 bytes.
Could you shed some light ? it''s probably the coherent requirement ?
--
Sander
[79030...
2020 May 22
0
Wine release 5.9
...prefix for __stdio_common_vsprintf implementation.
math.h: Provide copysign declaration for ucrt.
math.h: Add scalbn declaration.
Jactry Zeng (6):
include: Add some interface definitions for axextend.idl.
qcap/tests: Add interface tests for video capture filter.
qcap/videocapture: Initialize caps struct.
qcap/tests: Correct CLSID in aggregation tests of smart tee filter.
qcap/videocapture: Implement IAMFilterMiscFlags interface.
qcap/videocapture: Implement IAMVideoControl interface.
J?zef Kucia (3):
wined3d: Introduce a (stub) SPIR-V fixed-function...