libdvbpsi 1.3.2
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AAC Audio descriptor. More...
Go to the source code of this file.
Data Structures | |
struct | dvbpsi_aac_dr_s |
"AAC Audio" descriptor structure. More... |
Typedefs | |
typedef enum dvbpsi_aac_type_s | dvbpsi_aac_type_t |
AAC type information as descripted in table 26, page 41 where column 'stream_content' has value 0x06. | |
typedef struct dvbpsi_aac_dr_s | dvbpsi_aac_dr_t |
dvbpsi_aac_dr_t type definition. |
Enumerations | |
enum | dvbpsi_aac_type_s { DVBPSI_AAC_RESERVED0 = 0x00 , DVBPSI_HE_AAC_MONO = 0x01 , DVBPSI_AAC_RESERVED1 = 0x02 , DVBPSI_HE_AAC_STEREO = 0x03 , DVBPSI_AAC_RESERVED2 = 0x04 , DVBPSI_HE_AAC_SURROUND = 0x05 , DVBPSI_AAC_RESERVED3 = 0x06 , DVBPSI_HE_AAC_IMPAIRED = 0x40 , DVBPSI_HE_AAC_HEARING = 0x41 , DVBPSI_HE_AAC_MIXED = 0x42 , DVBPSI_HE_AAC_V2_STEREO = 0x43 , DVBPSI_HE_AAC_V2_IMPAIRED = 0x44 , DVBPSI_HE_AAC_V2_HEARING = 0x45 , DVBPSI_HE_AAC_V2_MIXED = 0x46 , DVBPSI_HE_AAC_MIXED_IMPAIRED = 0x47 , DVBPSI_HE_AAC_BROADCAST_MIXED_IMPAIRED = 0x48 , DVBPSI_HE_AAC_V2_MIXED_IMPAIRED = 0x49 , DVBPSI_HE_AAC_V2_BROADCAST_MIXED_IMPAIRED = 0x4A , DVBPSI_AAC_RESERVED4 = 0x4B , DVBPSI_AAC_USER = 0xB0 , DVBPSI_AAC_RESERVED5 = 0xFF } |
AAC type information as described in table 26, page 41 where column. More... |
Functions | |
dvbpsi_aac_dr_t * | dvbpsi_DecodeAACDr (dvbpsi_descriptor_t *p_descriptor) |
"AAC Audio" descriptor decoder. | |
dvbpsi_descriptor_t * | dvbpsi_GenAACDr (dvbpsi_aac_dr_t *p_decoded, bool b_duplicate) |
"AAC" descriptor generator. |
AAC Audio descriptor.
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AAC Audio descriptor parsing, according to ETSI EN 300 468 V1.13.1 (2012-04) Annex H
enum dvbpsi_aac_type_s |
AAC type information as described in table 26, page 41 where column.
The AAC Audio descriptor is used to label the PIDs that carry AAC audio data. 'stream_content' has value 0x06 as specified in ISO/IEC 13818-1:2007.
dvbpsi_aac_dr_t * dvbpsi_DecodeAACDr | ( | dvbpsi_descriptor_t * | p_descriptor | ) |
"AAC Audio" descriptor decoder.
p_descriptor | pointer to the descriptor structure |
dvbpsi_descriptor_t * dvbpsi_GenAACDr | ( | dvbpsi_aac_dr_t * | p_decoded, |
bool | b_duplicate ) |
"AAC" descriptor generator.
p_decoded | pointer to a decoded "AAC" descriptor structure |
b_duplicate | if true then duplicate the p_decoded structure into the descriptor |