Explanation SPL: Sound pressure level. A measure of sound intensity. SPL is commonly expressed as a ratio in decibels relative to 0 dB SPL, or as an absolute level in Pascals (Pa). Although SPL is sometimes used to approximately indicate loudness , the correlation of SPL to loudness is complex due to perceptual factors. See also weighting
More definitions for Mac OS users such as SPL in Dictionary S.
- Help Source File:
- Usage In Xcode, a file used to build a product. Source files include source code files, resource files, image files, and others spl definition.
- Help Speech Synthesizer:
- Usage converts text into speech. A speech synthesizer usually contains executable code, built-in dictionaries, and pronunciation rules that help it determine how to pronounce text. Also called a speech spl explain.
- Help Sync Sample:
- Usage A sample that does not rely on preceding frames for content. See also key frame spl what is.
- Help Summarization Object:
- Usage In Search Kit, an opaque data type representing summarization information, including the summary text. A summarization object is of type SKSummaryRef spl meaning.
- Help SMPTE Timecode:
- Usage based format for tagging film, video, and audio recordings to support synchronization and editing. The SMPTE timecode represents a given time in the format hours:minutes:seconds:frames spl abbreviation.
