Lines Matching full:sbr
88 determined that there is valid SBR data, sbrGetHeaderData() might be called if the current
89 SBR data contains an \ref SBR_HEADER_ELEMENT as opposed to a \ref SBR_STANDARD_ELEMENT. This function
91 settings need to be recalculated according to the SBR specifications. In that case applySBR()
96 The actual SBR data for the current frame is decoded into SBR_FRAME_DATA stuctures by sbrGetChannelPairElement()
104 <h1>About the SBR data format:</h1>
106 Each frame includes SBR data (side chain information), and can be either the \ref SBR_HEADER_ELEMENT or the \ref SBR_STANDARD_ELEMENT.
112 information such as SBR sampling frequency and frequency range as well as control signals that do not require frequent changes. It also
115 Depending on the changes between the information in a current SBR_HEADER_ELEMENT and the previous SBR_HEADER_ELEMENT, the SBR decoder might need
221 if (sampleRateOut > 24000) { /* Trigger an error if SBR is going to be processed without */
226 /* One SBR timeslot corresponds to the amount of samples equal to the amount of analysis bands, divided by the timestep. */
244 int timeSlots) /*!< Framelength in SBR-timeslots */
279 /* Copy SBR bit stream header to temporary header */
344 \brief Get missing harmonics parameters (only used for AAC+SBR)
381 HANDLE_SBR_HEADER_DATA hHeaderData, /*!< handle to SBR header */
439 /* with bs_extension_id==EXTENSION_ID_PS is found in the SBR part of */
440 /* the bitstream, a decoder supporting the combination of SBR and PS */
536 /* sbr extended data */
1001 /* CODEC_AACLD (LD+SBR) only uses the normal 0 Grid for non-transient Frames and the LowDelayGrid for transient Frames */
1004 /* if frameClass == 1, extract LowDelaySbrGrid, otherwise extract normal SBR-Grid for FIXIFX */
1005 /* extract the AACLD-Sbr-Grid */
1316 int timeStep) /*!< QMF slots to SBR slots step factor */
