#include <stdint.h>
#include "get_bits.h"
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#define AAC_ADTS_HEADER_SIZE 7 |
Parse AAC frame header.
Parse the ADTS frame header to the end of the variable header, which is the first 54 bits.
- Parameters
-
[in] | gbc | BitContext containing the first 54 bits of the frame. |
[out] | hdr | Pointer to struct where header info is written. |
- Returns
- Returns 0 on success, -1 if there is a sync word mismatch, -2 if the version element is invalid, -3 if the sample rate element is invalid, or -4 if the bit rate element is invalid.
Definition at line 29 of file aacadtsdec.c.
Referenced by aac_adtstoasc_filter(), aac_sync(), parse_adts_frame_header(), spdif_get_offset_and_codec(), and spdif_header_aac().