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FFmpeg
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Coded AC-3 header values up to the lfeon element, plus derived values. More...
#include <ac3.h>
Data Fields | |
Coded elements | |
| uint16_t | sync_word |
| uint16_t | crc1 |
| uint8_t | sr_code |
| uint8_t | bitstream_id |
| uint8_t | bitstream_mode |
| uint8_t | channel_mode |
| uint8_t | lfe_on |
| uint8_t | frame_type |
| int | substreamid |
| substream identification More... | |
| int | center_mix_level |
| Center mix level index. More... | |
| int | surround_mix_level |
| Surround mix level index. More... | |
| uint16_t | channel_map |
| int | num_blocks |
| number of audio blocks More... | |
Derived values | |
| uint8_t | sr_shift |
| uint16_t | sample_rate |
| uint32_t | bit_rate |
| uint8_t | channels |
| uint16_t | frame_size |
| uint64_t | channel_layout |
Detailed Description
Coded AC-3 header values up to the lfeon element, plus derived values.
Field Documentation
| uint32_t AC3HeaderInfo::bit_rate |
Definition at line 120 of file ac3.h.
Referenced by 7digital-python.lockerEndpoint.Format::__init__(), ac3_sync(), avpriv_ac3_parse_header(), and parse_frame_header().
| uint8_t AC3HeaderInfo::bitstream_id |
Definition at line 103 of file ac3.h.
Referenced by ac3_eac3_probe(), ac3_sync(), avpriv_ac3_parse_header(), and parse_frame_header().
| uint8_t AC3HeaderInfo::bitstream_mode |
Definition at line 104 of file ac3.h.
Referenced by ac3_sync(), avpriv_ac3_parse_header(), and parse_frame_header().
| int AC3HeaderInfo::center_mix_level |
Center mix level index.
Definition at line 109 of file ac3.h.
Referenced by avpriv_ac3_parse_header(), and parse_frame_header().
| uint64_t AC3HeaderInfo::channel_layout |
Definition at line 123 of file ac3.h.
Referenced by ac3_sync(), avpriv_ac3_parse_header(), and parse_frame_header().
| uint8_t AC3HeaderInfo::channel_mode |
Definition at line 105 of file ac3.h.
Referenced by avpriv_ac3_parse_header(), and parse_frame_header().
| uint8_t AC3HeaderInfo::channels |
Definition at line 121 of file ac3.h.
Referenced by ac3_sync(), avpriv_ac3_parse_header(), and parse_frame_header().
| uint16_t AC3HeaderInfo::crc1 |
Definition at line 101 of file ac3.h.
Referenced by avpriv_ac3_parse_header().
| uint16_t AC3HeaderInfo::frame_size |
Definition at line 122 of file ac3.h.
Referenced by ac3_eac3_probe(), ac3_sync(), avpriv_ac3_parse_header(), and parse_frame_header().
| uint8_t AC3HeaderInfo::frame_type |
Definition at line 107 of file ac3.h.
Referenced by ac3_sync(), avpriv_ac3_parse_header(), and parse_frame_header().
| uint8_t AC3HeaderInfo::lfe_on |
Definition at line 106 of file ac3.h.
Referenced by avpriv_ac3_parse_header(), and parse_frame_header().
| int AC3HeaderInfo::num_blocks |
number of audio blocks
Definition at line 112 of file ac3.h.
Referenced by ac3_sync(), avpriv_ac3_parse_header(), and parse_frame_header().
| uint16_t AC3HeaderInfo::sample_rate |
Definition at line 119 of file ac3.h.
Referenced by ac3_sync(), avpriv_ac3_parse_header(), and parse_frame_header().
| uint8_t AC3HeaderInfo::sr_code |
Definition at line 102 of file ac3.h.
Referenced by avpriv_ac3_parse_header(), and parse_frame_header().
| uint8_t AC3HeaderInfo::sr_shift |
Definition at line 118 of file ac3.h.
Referenced by avpriv_ac3_parse_header(), and parse_frame_header().
| int AC3HeaderInfo::substreamid |
substream identification
Definition at line 108 of file ac3.h.
Referenced by avpriv_ac3_parse_header(), and parse_frame_header().
| int AC3HeaderInfo::surround_mix_level |
Surround mix level index.
Definition at line 110 of file ac3.h.
Referenced by avpriv_ac3_parse_header(), and parse_frame_header().
| uint16_t AC3HeaderInfo::sync_word |
Definition at line 100 of file ac3.h.
Referenced by avpriv_ac3_parse_header().
The documentation for this struct was generated from the following file:
Generated on Fri Dec 20 2024 06:56:17 for FFmpeg by
1.8.11