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FFmpeg
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FFmpeg
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#include <mlp_parser.h>
Data Fields | |
| int | stream_type |
| 0xBB for MLP, 0xBA for TrueHD | |
| int | group1_bits |
| The bit depth of the first substream. | |
| int | group2_bits |
| Bit depth of the second substream (MLP only) | |
| int | group1_samplerate |
| Sample rate of first substream. | |
| int | group2_samplerate |
| Sample rate of second substream (MLP only) | |
| int | channel_arrangement |
| int | channel_modifier_thd_stream0 |
| Channel modifier for substream 0 of TrueHD sreams ("2-channel presentation") | |
| int | channel_modifier_thd_stream1 |
| Channel modifier for substream 1 of TrueHD sreams ("6-channel presentation") | |
| int | channel_modifier_thd_stream2 |
| Channel modifier for substream 2 of TrueHD sreams ("8-channel presentation") | |
| int | channels_mlp |
| Channel count for MLP streams. | |
| int | channels_thd_stream1 |
| Channel count for substream 1 of TrueHD streams ("6-channel presentation") | |
| int | channels_thd_stream2 |
| Channel count for substream 2 of TrueHD streams ("8-channel presentation") | |
| uint64_t | channel_layout_mlp |
| Channel layout for MLP streams. | |
| uint64_t | channel_layout_thd_stream1 |
| Channel layout for substream 1 of TrueHD streams ("6-channel presentation") | |
| uint64_t | channel_layout_thd_stream2 |
| Channel layout for substream 2 of TrueHD streams ("8-channel presentation") | |
| int | access_unit_size |
| Number of samples per coded frame. | |
| int | access_unit_size_pow2 |
| Next power of two above number of samples per frame. | |
| int | is_vbr |
| Stream is VBR instead of CBR. | |
| int | peak_bitrate |
| Peak bitrate for VBR, actual bitrate (==peak) for CBR. | |
| int | num_substreams |
| Number of substreams within stream. | |
Definition at line 32 of file mlp_parser.h.
| int MLPHeaderInfo::stream_type |
0xBB for MLP, 0xBA for TrueHD
Definition at line 34 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), mlp_parse(), and read_major_sync().
| int MLPHeaderInfo::group1_bits |
The bit depth of the first substream.
Definition at line 36 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), mlp_parse(), and read_major_sync().
| int MLPHeaderInfo::group2_bits |
Bit depth of the second substream (MLP only)
Definition at line 37 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and read_major_sync().
| int MLPHeaderInfo::group1_samplerate |
Sample rate of first substream.
Definition at line 39 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), mlp_parse(), and read_major_sync().
| int MLPHeaderInfo::group2_samplerate |
Sample rate of second substream (MLP only)
Definition at line 40 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and read_major_sync().
| int MLPHeaderInfo::channel_arrangement |
Definition at line 42 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and read_major_sync().
| int MLPHeaderInfo::channel_modifier_thd_stream0 |
Channel modifier for substream 0 of TrueHD sreams ("2-channel presentation")
Definition at line 44 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and read_major_sync().
| int MLPHeaderInfo::channel_modifier_thd_stream1 |
Channel modifier for substream 1 of TrueHD sreams ("6-channel presentation")
Definition at line 45 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and read_major_sync().
| int MLPHeaderInfo::channel_modifier_thd_stream2 |
Channel modifier for substream 2 of TrueHD sreams ("8-channel presentation")
Definition at line 46 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and read_major_sync().
| int MLPHeaderInfo::channels_mlp |
Channel count for MLP streams.
Definition at line 48 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and mlp_parse().
| int MLPHeaderInfo::channels_thd_stream1 |
Channel count for substream 1 of TrueHD streams ("6-channel presentation")
Definition at line 49 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and mlp_parse().
| int MLPHeaderInfo::channels_thd_stream2 |
Channel count for substream 2 of TrueHD streams ("8-channel presentation")
Definition at line 50 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and mlp_parse().
| uint64_t MLPHeaderInfo::channel_layout_mlp |
Channel layout for MLP streams.
Definition at line 51 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), mlp_parse(), and read_major_sync().
| uint64_t MLPHeaderInfo::channel_layout_thd_stream1 |
Channel layout for substream 1 of TrueHD streams ("6-channel presentation")
Definition at line 52 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), mlp_parse(), and read_major_sync().
| uint64_t MLPHeaderInfo::channel_layout_thd_stream2 |
Channel layout for substream 2 of TrueHD streams ("8-channel presentation")
Definition at line 53 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), mlp_parse(), and read_major_sync().
| int MLPHeaderInfo::access_unit_size |
Number of samples per coded frame.
Definition at line 55 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), mlp_parse(), and read_major_sync().
| int MLPHeaderInfo::access_unit_size_pow2 |
Next power of two above number of samples per frame.
Definition at line 56 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and read_major_sync().
| int MLPHeaderInfo::is_vbr |
Stream is VBR instead of CBR.
Definition at line 58 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and mlp_parse().
| int MLPHeaderInfo::peak_bitrate |
Peak bitrate for VBR, actual bitrate (==peak) for CBR.
Definition at line 59 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), and mlp_parse().
| int MLPHeaderInfo::num_substreams |
Number of substreams within stream.
Definition at line 61 of file mlp_parser.h.
Referenced by ff_mlp_read_major_sync(), mlp_parse(), and read_major_sync().
1.8.2