kCMSampleBufferAttachmentKey_FillDiscontinuitiesWithSilence
Fill the difference between discontiguous sample buffers with silence (type CFBoolean, default false).
Declaration
let kCMSampleBufferAttachmentKey_FillDiscontinuitiesWithSilence: CFStringDiscussion
If a sample buffer enters a buffer queue and the presentation time stamp between the previous buffer and the buffer with this attachment are discontiguous, handle the discontinuity by generating silence for the time difference.
See Also
Sample Buffer Keys
kCMSampleBufferAttachmentKey_DisplayEmptyMediaImmediatelykCMSampleBufferAttachmentKey_DrainAfterDecodingkCMSampleBufferAttachmentKey_DroppedFrameReasonkCMSampleBufferDroppedFrameReason_FrameWasLatekCMSampleBufferDroppedFrameReason_OutOfBufferskCMSampleBufferDroppedFrameReason_DiscontinuitykCMSampleBufferAttachmentKey_DroppedFrameReasonInfokCMSampleBufferDroppedFrameReasonInfo_CameraModeSwitchkCMSampleBufferAttachmentKey_EmptyMediakCMSampleBufferAttachmentKey_EndsPreviousSampleDurationkCMSampleBufferAttachmentKey_ForceKeyFramekCMSampleBufferAttachmentKey_GradualDecoderRefreshkCMSampleBufferAttachmentKey_PermanentEmptyMediakCMSampleBufferAttachmentKey_PostNotificationWhenConsumedkCMSampleBufferAttachmentKey_ResetDecoderBeforeDecoding