| 1 | /********************************************************************
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| 2 | * *
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| 3 | * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
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| 4 | * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
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| 5 | * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
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| 6 | * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
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| 7 | * *
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| 8 | * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009 *
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| 9 | * by the Xiph.Org Foundation https://xiph.org/ *
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| 10 | * *
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| 11 | ********************************************************************
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| 12 |
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| 13 | function: highlevel encoder setup struct separated out for vorbisenc clarity
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| 14 |
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| 15 | ********************************************************************/
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| 16 |
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| 17 | typedef struct highlevel_byblocktype {
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| 18 | double tone_mask_setting;
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| 19 | double tone_peaklimit_setting;
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| 20 | double noise_bias_setting;
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| 21 | double noise_compand_setting;
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| 22 | } highlevel_byblocktype;
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| 23 |
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| 24 | typedef struct highlevel_encode_setup {
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| 25 | int set_in_stone;
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| 26 | const void *setup;
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| 27 | double base_setting;
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| 28 |
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| 29 | double impulse_noisetune;
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| 30 |
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| 31 | /* bitrate management below all settable */
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| 32 | float req;
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| 33 | int managed;
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| 34 | long bitrate_min;
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| 35 | long bitrate_av;
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| 36 | double bitrate_av_damp;
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| 37 | long bitrate_max;
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| 38 | long bitrate_reservoir;
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| 39 | double bitrate_reservoir_bias;
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| 40 |
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| 41 | int impulse_block_p;
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| 42 | int noise_normalize_p;
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| 43 | int coupling_p;
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| 44 |
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| 45 | double stereo_point_setting;
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| 46 | double lowpass_kHz;
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| 47 | int lowpass_altered;
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| 48 |
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| 49 | double ath_floating_dB;
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| 50 | double ath_absolute_dB;
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| 51 |
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| 52 | double amplitude_track_dBpersec;
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| 53 | double trigger_setting;
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| 54 |
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| 55 | highlevel_byblocktype block[4]; /* padding, impulse, transition, long */
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| 56 |
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| 57 | } highlevel_encode_setup;
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