本文整理汇总了C++中DSCaptureDevice::getFormat方法的典型用法代码示例。如果您正苦于以下问题：C++ DSCaptureDevice::getFormat方法的具体用法？C++ DSCaptureDevice::getFormat怎么用？C++ DSCaptureDevice::getFormat使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DSCaptureDevice的用法示例。
在下文中一共展示了DSCaptureDevice::getFormat方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1:
/**
* \brief Get current format.
* \param env JNI environment
* \param obj object
* \param native pointer
* \return current format
*/
JNIEXPORT jobject JNICALL Java_net_java_sip_communicator_impl_neomedia_directshow_DSCaptureDevice_getFormat
(JNIEnv* env, jobject obj, jlong ptr)
{
DSCaptureDevice* dev = reinterpret_cast<DSCaptureDevice*>(ptr);
VideoFormat fmt = dev->getFormat();
jclass clazzDSFormat = NULL;
jmethodID initDSFormat = NULL;
jobject ret = NULL;
/* get DSFormat class to instantiate some object */
clazzDSFormat = env->FindClass("net/java/sip/communicator/impl/neomedia/directshow/DSFormat");
if(clazzDSFormat == NULL)
{
return NULL;
}
initDSFormat = env->GetMethodID(clazzDSFormat, "<init>", "(IIJ)V");
if(initDSFormat == NULL)
{
return NULL;
}
ret = env->NewObject(clazzDSFormat, initDSFormat, static_cast<size_t>(fmt.width),
static_cast<size_t>(fmt.height), static_cast<jlong>(fmt.pixelFormat));
return ret;
}开发者ID:Echo-tcx，项目名称:Jitsi，代码行数:34，代码来源:net_java_sip_communicator_impl_neomedia_directshow_DSCaptureDevice.cpp
示例2:
/**
* \brief Get current format.
* \param env JNI environment
* \param obj object
* \param native pointer
* \return current format
*/
JNIEXPORT jobject JNICALL Java_org_jitsi_impl_neomedia_jmfext_media_protocol_directshow_DSCaptureDevice_getFormat
(JNIEnv* env, jobject obj, jlong ptr)
{
DSCaptureDevice* dev = reinterpret_cast<DSCaptureDevice*>(ptr);
DSFormat fmt = dev->getFormat();
jclass clazzDSFormat = NULL;
jmethodID initDSFormat = NULL;
/* get DSFormat class to instantiate some object */
clazzDSFormat = env->FindClass("org/jitsi/impl/neomedia/jmfext/media/protocol/directshow/DSFormat");
if(clazzDSFormat == NULL)
return NULL;
initDSFormat = env->GetMethodID(clazzDSFormat, "<init>", "(III)V");
if(initDSFormat == NULL)
return NULL;
return
env->NewObject(
clazzDSFormat,
initDSFormat,
static_cast<jint>(fmt.width),
static_cast<jint>(fmt.height),
static_cast<jint>(fmt.pixelFormat));
}开发者ID:Sts0mrg0，项目名称:libjitsi，代码行数:33，代码来源:org_jitsi_impl_neomedia_jmfext_media_protocol_directshow_DSCaptureDevice.cpp