在媒体编码配置中,要确保设置最小码率。这里我们会设置 KEY_BIT_RATE 的最小值。 mediaCodec.start();// 开始 MediaCodec// 设置最小码率intminBitrate=500000;// 设置最小码率为 500 Kbpsformat.setInteger(MediaFormat.KEY_BIT_RATE,Math.max(1000000,minBitrate));//
KeySampleRate KeySliceHeight KeySlowMotionMarkers KeyStride KeyTemporalLayering KeyTileHeight KeyTileWidth KeyTrackId KeyVideoEncodingStatisticsLevel KeyVideoQpAverage KeyVideoQpBMax KeyVideoQpBMin KeyVideoQpIMax KeyVideoQpIMin KeyVideoQpMax KeyVideoQpMin KeyVideoQpPMax KeyVideoQpPMin KeyWidth LogSessionId...
1.Support voltage input range between 0 to 2V。 2.Support sample rate up to 250Hz,可以配置为32Hz,62Hz,125Hz,250Hz,R328 sdk中默认配置为250Hz。 3.当前lradc key 最大可以支持到13 个按键(0.15V 为一个档),通常情况下,建议lradc key最大不要超过8 个(0.2V 为一档),否则由于采样误差、精度等...
I understand most terminology but two settings that I don't really understand very well are "keyframe interval" and "max b frames." It seems like most people recommend leaving both settings at the value of 2 but I'm in a bit of a pickle because I record at a very high fps. S...
KeyMaxWidth KeyMime KeyMpeghCompatibleSets KeyMpeghProfileLevelIndication KeyMpeghReferenceChannelLayout KeyOperatingRate KeyOutputReorderDepth KeyPcmEncoding KeyPictureType KeyPixelAspectRatioHeight KeyPixelAspectRatioWidth KeyPrependHeaderToSyncFrames KeyPriority KeyProfile KeyPushBlankBuffersOnStop KeyQuality Key...
{ "metadata": { "collectionType": "application/vnd.ibm.kms.error+json", "collectionTotal": 1 }, "resources": [ { "errorMsg": "Conflict: The import token that was used to encrypt this key has reached its 'maxAllowedRetrievals' or 'expirationDate', and it is no longer available for ...
$$ {\rm{Max}}:\\ \mathop{\sum }\limits_{j = 0}^{M-1}{\left(\mathop{\sum }\limits_{n = 0}^{\infty }\mathop{\sum }\limits_{l,k\in {\rm{even}}}^{l+k = 2Mn+2j}\sqrt{{P}_{l,k}{Y}_{l,k}}\right)}^{2}\\ +{\left(\mathop{\sum }\limits_{n = 0}^{...
AVVideoMaxKeyFrameIntervalDurationKey A key to access the maximum interval duration between keyframes. AVVideoAllowFrameReorderingKey A key to access permission to reorder frames. AVVideoAppleProRAWBitDepthKey A key to access the Apple ProRAW bit depth....
entanglement fidelity ofF≥0.892(23)and implementing a DIQKD protocol with random key basis15, we observe a significant violation of a Bell inequality ofS = 2.578(75)—above the classical limit of 2—and a quantum bit error rate of only 0.078(9). For the protocol, this results in a...
AVVideoAppleProRAWBitDepthKey V AVVideoAllowFrameReorderingKey V AVVideoMaxKeyFrameIntervalDurationKey V AVVideoMaxKeyFrameIntervalKey V AVVideoQualityKey V AVVideoAverageBitRateKey V AVVideoDecompressionPropertiesKey V AVVideoCompressionPropertiesKey ...