qwindowscamera.cpp File Reference

(43d81f4e2862b824b0d18b8592f0c82964d85ae7)

#include "qwindowscamera_p.h"
#include "qsemaphore.h"
#include "qmutex.h"
#include <private/qmemoryvideobuffer_p.h>
#include <private/qwindowsmultimediautils_p.h>
#include <private/qvideoframe_p.h>
#include <private/qcomobject_p.h>
#include <private/qwmf_support_p.h>
#include <QtCore/private/qsystemerror_p.h>
#include <mfapi.h>
#include <mfidl.h>
#include <mferror.h>
#include <mfreadwrite.h>
#include <system_error>

Include dependency graph for qwindowscamera.cpp:

Go to the source code of this file.

Classes
class	CameraReaderCallback
class	ActiveCamera

Functions
static ComPtr< IMFSourceReader >	createCameraReader (IMFMediaSource *mediaSource, const ComPtr< CameraReaderCallback > &callback)
static ComPtr< IMFMediaSource >	createCameraSource (const QString &deviceId)
static int	calculateVideoFrameStride (IMFMediaType *videoType, int width)
static bool	setCameraReaderFormat (IMFSourceReader *sourceReader, IMFMediaType *videoType)
static ComPtr< IMFMediaType >	findVideoType (IMFSourceReader *reader, const QCameraFormat &format)

Function Documentation

calculateVideoFrameStride()

int calculateVideoFrameStride ( IMFMediaType * videoType, int width )

static

Definition at line 90 of file qwindowscamera.cpp.

createCameraReader()

ComPtr< IMFSourceReader > createCameraReader ( IMFMediaSource * mediaSource, const ComPtr< CameraReaderCallback > & callback )

static

Definition at line 48 of file qwindowscamera.cpp.

createCameraSource()

ComPtr< IMFMediaSource > createCameraSource ( const QString & deviceId )

static

Definition at line 68 of file qwindowscamera.cpp.

findVideoType()

ComPtr< IMFMediaType > findVideoType ( IMFSourceReader * reader, const QCameraFormat & format )

static

Definition at line 120 of file qwindowscamera.cpp.

setCameraReaderFormat()

bool setCameraReaderFormat ( IMFSourceReader * sourceReader, IMFMediaType * videoType )

static

Definition at line 107 of file qwindowscamera.cpp.